{
  "block": 106149778,
  "op": [
    "delegate_vesting_shares",
    {
      "delegatee": "raypower2017",
      "delegator": "steem",
      "vesting_shares": "7110.156207 VESTS"
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2026-05-18T05:33:09",
  "trx_id": "8f4d93d29fcf9e4b31c35b1ddfca1c7219c41be0",
  "trx_in_block": 0,
  "virtual_op": 0
}

{
  "block": 106001503,
  "op": [
    "delegate_vesting_shares",
    {
      "delegatee": "raypower2017",
      "delegator": "steem",
      "vesting_shares": "4397.945802 VESTS"
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2026-05-13T01:22:57",
  "trx_id": "e0f7868c57577c4bff2c39a244e7415c19ac7049",
  "trx_in_block": 2,
  "virtual_op": 0
}

{
  "block": 105517285,
  "op": [
    "delegate_vesting_shares",
    {
      "delegatee": "raypower2017",
      "delegator": "steem",
      "vesting_shares": "7122.671963 VESTS"
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2026-04-26T04:46:00",
  "trx_id": "80eddc3fb8199a71531602a165a29848434d4d02",
  "trx_in_block": 0,
  "virtual_op": 0
}

{
  "block": 102868896,
  "op": [
    "delegate_vesting_shares",
    {
      "delegatee": "raypower2017",
      "delegator": "steem",
      "vesting_shares": "4439.492621 VESTS"
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2026-01-23T22:03:45",
  "trx_id": "f5baf8235eb85e544b52a2d1cdb3b515692e43fb",
  "trx_in_block": 3,
  "virtual_op": 0
}

{
  "block": 91315121,
  "op": [
    "delegate_vesting_shares",
    {
      "delegatee": "raypower2017",
      "delegator": "steem",
      "vesting_shares": "4603.711818 VESTS"
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2024-12-17T17:14:21",
  "trx_id": "5a08ac59a93a40502ed894c03b72b25a28ab52b5",
  "trx_in_block": 1,
  "virtual_op": 0
}

{
  "block": 79869281,
  "op": [
    "delegate_vesting_shares",
    {
      "delegatee": "raypower2017",
      "delegator": "steem",
      "vesting_shares": "4772.845350 VESTS"
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2023-11-14T08:56:03",
  "trx_id": "50df91d8d1debc3c868530ef3a7c6783e9de136f",
  "trx_in_block": 2,
  "virtual_op": 0
}

{
  "block": 78361827,
  "op": [
    "delegate_vesting_shares",
    {
      "delegatee": "raypower2017",
      "delegator": "steem",
      "vesting_shares": "7709.754136 VESTS"
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2023-09-22T09:31:27",
  "trx_id": "ede2e04ebb56caa27e56a99c4e8f9027f6a47665",
  "trx_in_block": 0,
  "virtual_op": 0
}

{
  "block": 69119697,
  "op": [
    "delegate_vesting_shares",
    {
      "delegatee": "raypower2017",
      "delegator": "steem",
      "vesting_shares": "7931.805574 VESTS"
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2022-11-03T17:05:36",
  "trx_id": "5f232aa3c4424bbf2658c43c58e9c8abf9abc3b3",
  "trx_in_block": 5,
  "virtual_op": 0
}

{
  "block": 60823031,
  "op": [
    "delegate_vesting_shares",
    {
      "delegatee": "raypower2017",
      "delegator": "steem",
      "vesting_shares": "8151.913175 VESTS"
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2022-01-17T22:21:48",
  "trx_id": "17c8861484caf9eb6febae883d1e275a4b0459f4",
  "trx_in_block": 19,
  "virtual_op": 0
}

{
  "block": 54613397,
  "op": [
    "delegate_vesting_shares",
    {
      "delegatee": "raypower2017",
      "delegator": "steem",
      "vesting_shares": "8336.107463 VESTS"
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2021-06-14T05:34:36",
  "trx_id": "bd5ef536d58442c2e3d02294a2c9b35b1c523a93",
  "trx_in_block": 7,
  "virtual_op": 0
}

{
  "block": 49360683,
  "op": [
    "delegate_vesting_shares",
    {
      "delegatee": "raypower2017",
      "delegator": "steem",
      "vesting_shares": "8523.529437 VESTS"
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2020-12-11T15:47:33",
  "trx_id": "2ca674097a530c33e54cc4727aa00a31f6a93687",
  "trx_in_block": 1,
  "virtual_op": 0
}

{
  "block": 49212212,
  "op": [
    "delegate_vesting_shares",
    {
      "delegatee": "raypower2017",
      "delegator": "steem",
      "vesting_shares": "1912.543513 VESTS"
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2020-12-06T09:23:33",
  "trx_id": "7ff33a6603613364d3f2b9442a2d4179ec6fe438",
  "trx_in_block": 1,
  "virtual_op": 0
}

{
  "block": 49195768,
  "op": [
    "delegate_vesting_shares",
    {
      "delegatee": "raypower2017",
      "delegator": "steem",
      "vesting_shares": "8529.737291 VESTS"
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2020-12-05T19:25:27",
  "trx_id": "74bf76c40c7c28a4fdf6dec697ba9f91b2ea16e0",
  "trx_in_block": 13,
  "virtual_op": 0
}

{
  "block": 48269164,
  "op": [
    "delegate_vesting_shares",
    {
      "delegatee": "raypower2017",
      "delegator": "steem",
      "vesting_shares": "1920.017158 VESTS"
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2020-11-03T01:17:15",
  "trx_id": "266b4dd6a019161455288abdc3321b473499e7fa",
  "trx_in_block": 5,
  "virtual_op": 0
}

{
  "block": 43222529,
  "op": [
    "delegate_vesting_shares",
    {
      "delegatee": "raypower2017",
      "delegator": "steem",
      "vesting_shares": "8732.542650 VESTS"
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2020-05-09T10:25:51",
  "trx_id": "3f491147bc7af8da5c4b26ac8ff9878d4da6301b",
  "trx_in_block": 15,
  "virtual_op": 0
}

{
  "block": 43199457,
  "op": [
    "delegate_vesting_shares",
    {
      "delegatee": "raypower2017",
      "delegator": "steem",
      "vesting_shares": "1953.311140 VESTS"
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2020-05-08T14:44:09",
  "trx_id": "bf183701abc55d08c5ac2ea349ba24c6ca4701ed",
  "trx_in_block": 7,
  "virtual_op": 0
}

{
  "block": 42614491,
  "op": [
    "delegate_vesting_shares",
    {
      "delegatee": "raypower2017",
      "delegator": "steem",
      "vesting_shares": "8744.501072 VESTS"
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2020-04-17T18:18:27",
  "trx_id": "ecb8b0b41e9414b1f1bc0b242c9b69236f564fee",
  "trx_in_block": 13,
  "virtual_op": 0
}

{
  "block": 40279035,
  "op": [
    "comment",
    {
      "author": "steemitboard",
      "body": "Congratulations @raypower2017! You received a personal award!\n\n<table><tr><td>https://steemitimages.com/70x70/http://steemitboard.com/@raypower2017/birthday2.png</td><td>Happy Birthday! - You are on the Steem blockchain for 2 years!</td></tr></table>\n\n<sub>_You can view [your badges on your Steem Board](https://steemitboard.com/@raypower2017) and compare to others on the [Steem Ranking](https://steemitboard.com/ranking/index.php?name=raypower2017)_</sub>\n\n\n###### [Vote for @Steemitboard as a witness](https://v2.steemconnect.com/sign/account-witness-vote?witness=steemitboard&approve=1) to get one more award and increased upvotes!",
      "json_metadata": "{\"image\":[\"https://steemitboard.com/img/notify.png\"]}",
      "parent_author": "raypower2017",
      "parent_permlink": "what-we-really-didnt-know-about-sweet-potatoe-ipoeoma-batatas",
      "permlink": "steemitboard-notify-raypower2017-20200126t232742000z",
      "title": ""
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2020-01-26T23:27:42",
  "trx_id": "d7dfe3e6f58f290f8b3e4026c865bcc5f834d2e2",
  "trx_in_block": 12,
  "virtual_op": 0
}

{
  "block": 32895907,
  "op": [
    "delegate_vesting_shares",
    {
      "delegatee": "raypower2017",
      "delegator": "steem",
      "vesting_shares": "8940.075435 VESTS"
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2019-05-14T08:56:30",
  "trx_id": "f39eec4f4ab5456d944bbfa5e914c4177443e911",
  "trx_in_block": 3,
  "virtual_op": 0
}

{
  "block": 29807149,
  "op": [
    "comment",
    {
      "author": "steemitboard",
      "body": "Congratulations @raypower2017! You received a personal award!\n\n<table><tr><td>https://steemitimages.com/70x70/http://steemitboard.com/@raypower2017/birthday1.png</td><td>Happy Birthday! - You are on the Steem blockchain for 1 year!</td></tr></table>\n\n<sub>_[Click here to view your Board](https://steemitboard.com/@raypower2017)_</sub>\n\n\n> Support [SteemitBoard's project](https://steemit.com/@steemitboard)! **[Vote for its witness](https://v2.steemconnect.com/sign/account-witness-vote?witness=steemitboard&approve=1)** and **get one more award**!",
      "json_metadata": "{\"image\":[\"https://steemitboard.com/img/notify.png\"]}",
      "parent_author": "raypower2017",
      "parent_permlink": "what-we-really-didnt-know-about-sweet-potatoe-ipoeoma-batatas",
      "permlink": "steemitboard-notify-raypower2017-20190126t235525000z",
      "title": ""
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2019-01-26T23:55:24",
  "trx_id": "05d0b9e6c6cb1ca0eeb1f9f9556164653e23392d",
  "trx_in_block": 6,
  "virtual_op": 0
}

{
  "block": 22560799,
  "op": [
    "delegate_vesting_shares",
    {
      "delegatee": "raypower2017",
      "delegator": "steem",
      "vesting_shares": "9139.561304 VESTS"
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-05-19T07:25:30",
  "trx_id": "a47b9f57a33f1ecdfd2e909a3873d158c35ee28a",
  "trx_in_block": 28,
  "virtual_op": 0
}

{
  "block": 22356620,
  "op": [
    "delegate_vesting_shares",
    {
      "delegatee": "raypower2017",
      "delegator": "steem",
      "vesting_shares": "29496.440684 VESTS"
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-05-12T05:15:15",
  "trx_id": "8293b0a61b82ff1f9915355c4c20b0d3601e2c26",
  "trx_in_block": 69,
  "virtual_op": 0
}

{
  "block": 20135750,
  "op": [
    "author_reward",
    {
      "author": "raypower2017",
      "permlink": "what-we-really-didnt-know-about-sweet-potatoe-ipoeoma-batatas",
      "sbd_payout": "0.010 SBD",
      "steem_payout": "0.000 STEEM",
      "vesting_payout": "8.174354 VESTS"
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-02-24T00:26:27",
  "trx_id": "0000000000000000000000000000000000000000",
  "trx_in_block": 4294967295,
  "virtual_op": 3
}

{
  "block": 19951072,
  "op": [
    "vote",
    {
      "author": "raypower2017",
      "permlink": "what-we-really-didnt-know-about-sweet-potatoe-ipoeoma-batatas",
      "voter": "ubongj",
      "weight": 10000
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-02-17T14:30:18",
  "trx_id": "e463c2bd191c68fc5f78451dec16cf141d5e17f1",
  "trx_in_block": 52,
  "virtual_op": 0
}

{
  "block": 19946865,
  "op": [
    "vote",
    {
      "author": "raypower2017",
      "permlink": "what-we-really-didnt-know-about-sweet-potatoe-ipoeoma-batatas",
      "voter": "memepgalv",
      "weight": 10000
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-02-17T10:59:57",
  "trx_id": "fcb613bfa8b199354e34164950188454f249bc17",
  "trx_in_block": 52,
  "virtual_op": 0
}

{
  "block": 19935947,
  "op": [
    "vote",
    {
      "author": "raypower2017",
      "permlink": "what-we-really-didnt-know-about-sweet-potatoe-ipoeoma-batatas",
      "voter": "sensation",
      "weight": 10000
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-02-17T01:53:45",
  "trx_id": "9aed8391504c83aaf2cb819bc04f728a9c96689e",
  "trx_in_block": 12,
  "virtual_op": 0
}

{
  "block": 19934827,
  "op": [
    "claim_reward_balance",
    {
      "account": "raypower2017",
      "reward_sbd": "0.000 SBD",
      "reward_steem": "0.000 STEEM",
      "reward_vests": "10.229109 VESTS"
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-02-17T00:57:45",
  "trx_id": "3a9ef13b8bbf46eda5f7a3e969d11b96bd457785",
  "trx_in_block": 0,
  "virtual_op": 0
}

{
  "block": 19934209,
  "op": [
    "vote",
    {
      "author": "raypower2017",
      "permlink": "what-we-really-didnt-know-about-sweet-potatoe-ipoeoma-batatas",
      "voter": "raypower2017",
      "weight": 10000
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-02-17T00:26:27",
  "trx_id": "64bf4afd92809c39e107d8666f5fae58c952b46b",
  "trx_in_block": 2,
  "virtual_op": 0
}

{
  "block": 19934209,
  "op": [
    "comment",
    {
      "author": "raypower2017",
      "body": "![](https://steemitimages.com/DQmV4WxjnPG12T4C8guNB8diMaAdmSzDPFtHnbmAC5cHfY5/image.png)![](https://steemitimages.com/DQmUTejtFA2URacxcek4NZ7AZVLynst9aGzdNT2NgKhGUAk/image.png)![](https://steemitimages.com/DQmY9zDFeis4c1MxEanaeCg2HNFjw8P7SBSGvYxaZZnFb1e/image.png)\n\nNaturally most foods abundant to man mostly in their raw form as plants and meat, it therefore became a duty of man in order to survive to process these raw materials abundant by nature using various processes such size reduction heat processing etc. sweet potato, a tuber crop which is highly nutritious is a popular food in most part of the world today. Sweet potato (Ipomoea batatas), a dicotyledonous plant which belongs to the biological family Convolvulaceae. It is a large, starchy, sweet-tasting, tuberous root. The young leaves and shoots are sometimes eaten as greens.\t\nThe plant is a herbaceous perennial vine bearing alternate heart shaped or palmately lobed leaves and medium-sized sympetalous flowers. The edible tuberous root is long and tapered, with a smooth skin whose color ranges between yellow, orange, red, brown, purple, and beige. Its flesh ranges from beige through white, red, pink, violet, yellow, orange, and purple. Sweet potato cultivars with white or pale yellow flesh are less sweet and moist than those with red, pink or orange flesh (Gad et al, 2009). Size reduction is mostly the third process in processing sweet potato after peeling\t and washing for various products of the tuber crop. Since it is a tuber crop and is hard, much energy is required to overcome the hardness and reduce its size for further processes.\n The size reduction technique could be milling, slicing cutting etc. to desired final particle size needed. Ipomoea batatas commonly refers to as sweet potato is a dicotyledonous plant that belongs to the genius ipomoea and of the family convolvulacease originated from the tropical region in America.\nSweet potatoes are a large, starchy, herbaceous perennial vine and tuberous vegetable crops whose young leaves are sometimes edible. It bears an ultimate heart shaped or palmate lobe leaves and medium size sympetalous flower with a long and tempered smooth skin, with either yellow, orange red or brownish coloured tuberous edible roots. it chemical composition includes, 50-81mg/100g moisture content,1.0-2.4mg/100g protein, 1.8-6.4mg/100g fat, 8.0-29mg/100g starch, 0.5-7.5mg/100g non starch, 0.5-7.5mg/100g reducing sugar, and 0.9-1.4mg/100g ash. (Emmanuelle, 2016).\nIn countries like Nigeria and other tropical region of Africa, sweet potato is use as staple food which provides a certain nutritional values such as the carbohydrate, protein etc. This could be consuming either in tuberous or in chipped form when boiled or fried just like other tuberous crops.![](https://steemitimages.com/DQmTETLxgguJET4CAdMdNNxrQz3TZJXDJJSgEFfsznJv757/image.png)\n\n2.1.1CHARACTERISTICS OF SWEET POTATO\nPotato plants are herbaceous perennials that grow about 60 cm (24 in) high, depending on variety, the culms dying back after flowering. They bear white, pink, red, blue, or purple flowers with yellow stamens. In general, the tubers of varieties with white flowers have white skins, while those of varieties with colored flowers tend to have pinkish skins (Tony Winch,2006). Potatoes are cross-pollinated mostly by insects, including bumblebees, which carry pollen from other potato plants, but a substantial amount of self-fertilizing occurs as well. Tubers form in response to decreasing day length, although this tendency has been minimized in commercial varieties (Virginia Amador et.al., 2001)\nplants are herbaceous perennials that grow about 60 cm (24 in) high, depending on variety, the culms dying back after flowering. They bear white, pink, red, blue, or purple flowers with yellow stamens. In general, the tubers of varieties with white flowers have white skins, while those of varieties with colored flowers tend to have pinkish skins (Tony Winch,2006). Potatoes are cross-pollinated mostly by insects, including bumblebees, which carry pollen from other potato plants, but a substantial amount of self-fertilizing occurs as well. Tubers form in response to decreasing day length, although this tendency has been minimized in commercial varieties (Virginia Amador et.al., 2001).\nAfter potato plants flower, some varieties produce small green fruits that resemble green cherry tomatoes, each containing up to 300 true seeds. Potato fruit contains large amounts of the toxic alkaloid solanine and is therefore unsuitable for consumption. All new potato varieties are grown from seeds, also called \"true seed\" or \"botanical seed\" to distinguish it from seed tubers. By finely chopping the fruit and soaking it in water, the seeds separate from the flesh by sinking to the bottom after about a day (the remnants of the fruit float). Any potato variety can also be propagated vegetatively by planting tubers, pieces of tubers, cut to include at least one or two eyes, or also by cuttings, a practice used in greenhouses for the production of healthy seed tubers. Some commercial potato varieties do not produce seeds at all (they bear imperfect flowers) and are propagated only from tuber pieces. Confusingly, these tubers or tuber pieces are called \"seed potatoes\".\n\n\n2.1.2\tECONOMIC IMPORTANCE OF SWEET POTATO\nEconomically, sweet potatoes tend to become one the basic food consumed by people in tropical operations into different final products that serve as food and for other purposes. Some the final food product gotten are deep frozen chips, crisps and mashed product. The by-products of sweet potato could be processed into starch, glucose and dextrose which are used for biscuit and other sweetening products. In the brewing industries and confectionery, some tuber crops are used for the production of distil alcohol and other related products, but in the non-food sector, sweet potato is used as ingredient for cardboard, glue, textile, paint and laundry material production (Roman,2001). So basically sweet potato is of high importance to man as it is basically used as feed for man and animals.\nIn summary, sweet potato is an important food available by nature to man, it has a good number of final products using different processes involving various unit operations to your desired final food product.![](https://steemitimages.com/DQmVssnFGsW94PToyfftczjMzMRv12ckMCCYhv9CBxbBRNp/image.png)\n2.2\tSLICING PROCESS\nSlicing is a form of size reduction that involves the reduction in size by using blades manually or mechanically without change in chemical properties of the material and ensuring a high level of uniformity in size and shape of individual units of the end product. Reducing the size of food raw materials is an important operation to achieve a definite size range (Henderson and Perry, 1980). \nSlicing is a post-harvest processing technology utilized on tubers with large mass so that the reduced products can easily be further processed either traditionally or industrially into food for human or other industrial products. In slicing process, certain factors such as moisture content, hardness, the cross sectional area, cutting velocity, shear angle of the cut and the bevel angle of the knife or blade has significant influence over the cutting energy of the slicer and as such a mechanized slicer to be of high efficiency should take into consideration all the about listed mechanical and physical properties mentioned above.\n\n2.3\tREVIEW OF ALREADY EXISTING POTATO SLICING MACHINE![](https://steemitimages.com/DQmb7RW2Sh8u2VekUdBjL3MaVgfV6vJGUq52St6VaZeCyQj/image.png)![](https://steemitimages.com/DQmfWML5bZnWnpRFtSJ7vRMQv3268u2GKxuR2RBdGkK7Trb/image.png)\n\tSeveral slicing and chipping machines have been designed and tested in various developing countries especially the Caribbean and South East Asian countries as reported by Clarke (1987). Various types of machines are manufactured from small hand-operated batch-types to large automatic continuous operation models. Some are petrol, diesel or electric motor operated. There are cassava chippers, tomato slicers, okro slicers and other root and vegetable choppers. Ukatu and Aboaba (1996) designed, constructed and evaluated a machine for slicing yam and it was reported that the machine’s thickness of cut can be varied from 2 mm to 20 mm and the slicing efficiency ranged from 82 to 93% and the rate of work is 45 cuts per minute.\nSamailaet.al.(2008) design and constructed a manually operated vegetable slicing equipment which consist of a cutting blade with sharp serrated edges to piece and sliced the product effectively. During slicing, a press bar pushes the product against stationary blades and as well pushes the sliced product into the collection chamber. With potato, okro and carrot as the test sample, the equipment was tested and the following test result where obtained.\nAji,et.al,(2013),Development of an electrically operated cassava slicing machine and the performance of the machine were evaluated with cassava of average length and diameter of 253 mm and 60 mm respectively at an average speed of 154 rpm. The machine produced 5.3 kg of chips of 10 mm length and 60 mm diameter in 1 minute. The efficiency of the machine was 95.6% with respect to the quantity of the input cassava. The slices were found to be well sliced to the designed thickness, shape and of generally similar size. Galvanized steel sheets were used in the cutting section to avoid corrosion of components.\nThe machine is portable and easy to operate which can be adopted for cassava processing in a medium size industry.\nAniyi (2006), design and fabricated an electric motor ginger slicing machine which consist of a cylinder, a piston, blade holder, blade separator, blades, crankshaft and connecting rod. The ginger slicer utilizes the reciprocating principle effect with fixed blade, power by an electric motor. A “TarinGiwa” one of the ginger species was used as sample to evaluate the cutting efficiency which was found to be 77% at 30% moisture content wet basis. Therefore, according to result obtain, the slicing efficiency is higher at moisture content than in the dry basis.\nApart from the above developed chippers and slicers; several chipping machines and slicers are available. They were designed and tested in different part of the world especially in continents such as Asia. Some manufactured from small hand operated batch-type to large automatic continuous operation models (Clarke 1989).\nThese machines are operated manually and automatically depending on the manufacturers\nwish and the required energy and the purpose of utility. They include;\nCassava chippers, tomatoes slicers, okra slicers, and other root and vegetable choppers.\nUNIFEM (2006). Reported that Nardi Francesco and Figli of Italy design and constructed a manually operated tuber chipper with a rotating disc fitted with four blades. It also reported that P.T Karta of Indonesia has also constructed a pedal driven cassava chipping machine powered by an electric motor, fitted with multiple chipping blades and claimed to have a chipping throughput of 500 kg/hr.\nIhensonye&Ngoddy (1992) in his research work reported that there had been efforts to mechanize some of the operations involved in the processing of plantain in Nigeria, but mostly the peeling and slicing operations are still being carried out manually using the conventional method of hand knife.\nKachru et al (1996) observed that during cutting, a cutting edge (knife) penetrated into a material, overcoming its strength and thereby separating it. He further stated that during cutting, various deformations occur in the material, depending on the form of the cutting edge and the kinematics of the process. Ukatu and Aboaba (1996) reported a machine for slicing yam tubers working at 45 rpm. Yam or cassava tubers are cut into slices and are fed into the conveyor.\nIn Nigeria, a manually operated chipper has been developed by “rural agricultural industrial development service” and “international institute of tropical agriculture post-harvest unit” whose length is dependent of the angle of contact of root with the blade. Also a potato chipping machine design and fabricated by international potato centre (CIP) with a capacity of 270 kg/hr. And in Philippine, a root/tuber slicer by department of agricultural chemistry and food science with capacity of 323 kg/hr was design.\n\nCONCLUSION\nIn conclusion,having shown by research that sweet potato is one of the widely consumed agricultural produce in the Nigeria, its important plays a very crucial role in the food sectors, as well as its great contributions to the nation economy. So much attention has been paid to its preservation and storage to improve high yield. In an effort to improve yield, extend shelf life, and curtail time consumption during processing, the physical an mechanical properties of sweet potato has been measured and calculated and an electronic sweet potato slicing  machine has been designed to ease slicing process of sweet potato. Some parts of the machine where made of plastic instead of metal specifications provided, this was due to the effect of cost of metal materials.\nThe machine cuts potatoes fed into it by a cutting disc and slices efficiently along the breadth of the sweet potato.\nFrom the result, it was observed that the slicing was efficient for the sweet potatoes with the slices having excellent uniformity and thickness.\nIn nigeria, sweet potatoe cxan be prepared via several methods which may include\n* frying\n*roasting\n*steaming it ....... etc.\n![](https://steemitimages.com/DQmVssnFGsW94PToyfftczjMzMRv12ckMCCYhv9CBxbBRNp/image.png)![](https://steemitimages.com/DQmT22dFPp4wLADbLyZu8gTMSEsDeknKdVa6zy2Kpm21HXK/image.png)![](https://steemitimages.com/DQmc5QbfbPboSM2t4my6BGYxCaKdtiYVUnADz4cnXnDR2qh/image.png)\nTHANK YOU FOR PAYING ATTENTION",
      "json_metadata": "{\"tags\":[\"health\",\"food\",\"steem\",\"steemit\",\"life\"],\"image\":[\"https://steemitimages.com/DQmV4WxjnPG12T4C8guNB8diMaAdmSzDPFtHnbmAC5cHfY5/image.png\",\"https://steemitimages.com/DQmUTejtFA2URacxcek4NZ7AZVLynst9aGzdNT2NgKhGUAk/image.png\",\"https://steemitimages.com/DQmY9zDFeis4c1MxEanaeCg2HNFjw8P7SBSGvYxaZZnFb1e/image.png\",\"https://steemitimages.com/DQmTETLxgguJET4CAdMdNNxrQz3TZJXDJJSgEFfsznJv757/image.png\",\"https://steemitimages.com/DQmVssnFGsW94PToyfftczjMzMRv12ckMCCYhv9CBxbBRNp/image.png\",\"https://steemitimages.com/DQmb7RW2Sh8u2VekUdBjL3MaVgfV6vJGUq52St6VaZeCyQj/image.png\",\"https://steemitimages.com/DQmfWML5bZnWnpRFtSJ7vRMQv3268u2GKxuR2RBdGkK7Trb/image.png\",\"https://steemitimages.com/DQmT22dFPp4wLADbLyZu8gTMSEsDeknKdVa6zy2Kpm21HXK/image.png\",\"https://steemitimages.com/DQmc5QbfbPboSM2t4my6BGYxCaKdtiYVUnADz4cnXnDR2qh/image.png\"],\"app\":\"steemit/0.1\",\"format\":\"markdown\"}",
      "parent_author": "",
      "parent_permlink": "health",
      "permlink": "what-we-really-didnt-know-about-sweet-potatoe-ipoeoma-batatas",
      "title": "what we really didnt know about sweet potatoe (ipoeoma batatas)"
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-02-17T00:26:27",
  "trx_id": "64bf4afd92809c39e107d8666f5fae58c952b46b",
  "trx_in_block": 2,
  "virtual_op": 0
}

{
  "block": 19530824,
  "op": [
    "author_reward",
    {
      "author": "raypower2017",
      "permlink": "introducing-myself",
      "sbd_payout": "0.000 SBD",
      "steem_payout": "0.000 STEEM",
      "vesting_payout": "10.229109 VESTS"
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-02-02T23:47:03",
  "trx_id": "0000000000000000000000000000000000000000",
  "trx_in_block": 4294967295,
  "virtual_op": 18
}

{
  "block": 19486826,
  "op": [
    "vote",
    {
      "author": "raypower2017",
      "permlink": "why-steemit-is-better-than-bitcoin-b-c-c",
      "voter": "shudeg",
      "weight": 10000
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-02-01T11:03:15",
  "trx_id": "253fda73319f98dee7def27fdf0ce190b54ccf16",
  "trx_in_block": 21,
  "virtual_op": 0
}

{
  "block": 19486826,
  "op": [
    "vote",
    {
      "author": "raypower2017",
      "permlink": "why-steemit-is-better-than-bitcoin-b-c-c",
      "voter": "ulintecdy",
      "weight": 10000
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-02-01T11:03:15",
  "trx_id": "15483c45f249ad6b094827dc190452aba292c1c4",
  "trx_in_block": 20,
  "virtual_op": 0
}

{
  "block": 19476103,
  "op": [
    "comment",
    {
      "author": "krguidedog",
      "body": "http://i.imgur.com/Cx4HH05.jpg\n## Woff, woff!\n#### Hello @raypower2017, Nice to meet you!\nI'm a guide dog living in KR community. I can see that you want to contribute to KR community and communicate with other Korean Steemians. I really appreciate it and I'd be more than happy to help.\n\nKR tag is used mainly by Koreans, but we give warm welcome to anyone who wish to use it. I'm here to give you some advice so that your post can be viewed by many more Koreans. I'm a guide dog after all and that's what I do!\n\nTips:\n\n- **If you're not comfortable to write in Korean, I highly recommend you write your post in English rather than using Google Translate.**<br>Unfortunately, Google Translate is terrible at translating English into Korean. You may think you wrote in perfect Korean, but what KR Steemians read is gibberish. Sorry, even Koreans can't understand your post written in *Google-Translated* Korean.\n- So, here's what might happen afterward. Your Google-Translated post might be mistaken as a spam so that whales could downvote your post. Yikes! I hope that wouldn't happen to you.\n- If your post is not relevant to Korea, not even vaguely, but you still use KR tag, Whales could think it as a spam and downvote your post. Double yikes!\n- If your post is somebody else's work(that is, plagiarism), then you'll definitely get downvotes.\n- If you keep abusing tags, you may be considered as a spammer. It may result to put you into the blacklist. Oops!\n\nI sincerely hope that you enjoy Steemit without getting downvotes. Because Steemit is a wonderful place. See? Korean Steemians are kind enough to raise a guide dog(that's me) to help you!\n\nWoff, woff! 🐶",
      "json_metadata": "",
      "parent_author": "raypower2017",
      "parent_permlink": "why-steemit-is-better-than-bitcoin-b-c-c",
      "permlink": "re-why-steemit-is-better-than-bitcoin-b-c-c-20180201t020559",
      "title": "guide puppy"
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-02-01T02:06:00",
  "trx_id": "fd36feb795397db48c577cead04057d601d3e31e",
  "trx_in_block": 31,
  "virtual_op": 0
}

{
  "block": 19476101,
  "op": [
    "comment",
    {
      "author": "smigol",
      "body": "kr-guide!",
      "json_metadata": "{\"tags\":[\"stach\"],\"app\":\"steemit/0.1\"}",
      "parent_author": "raypower2017",
      "parent_permlink": "why-steemit-is-better-than-bitcoin-b-c-c",
      "permlink": "re-raypower2017-why-steemit-is-better-than-bitcoin-b-c-c-20180201t020553156z",
      "title": ""
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-02-01T02:05:54",
  "trx_id": "bf514c5ed5bf955d751a5ced7ea83ee9ea3a7cf1",
  "trx_in_block": 17,
  "virtual_op": 0
}

{
  "block": 19475466,
  "op": [
    "vote",
    {
      "author": "raypower2017",
      "permlink": "4vahcr-introducing-myself",
      "voter": "lopezdacruz",
      "weight": 200
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-02-01T01:34:06",
  "trx_id": "20264d6ff7d74969dd1eba5ff2b445b828a00cb1",
  "trx_in_block": 47,
  "virtual_op": 0
}

{
  "block": 19475466,
  "op": [
    "comment",
    {
      "author": "lopezdacruz",
      "body": "Welcome to steemit raypower2017 I wish you success and a fun time here.",
      "json_metadata": "",
      "parent_author": "raypower2017",
      "parent_permlink": "4vahcr-introducing-myself",
      "permlink": "re-4vahcr-introducing-myself-20180201t013405",
      "title": ""
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-02-01T01:34:06",
  "trx_id": "9e99e10e3535db2b2ad8f1497b25a621112b678c",
  "trx_in_block": 14,
  "virtual_op": 0
}

{
  "block": 19475418,
  "op": [
    "comment",
    {
      "author": "cheetah",
      "body": "Hi! I am a robot. I just upvoted you! I found similar content that readers might be interested in:\nhttps://steemit.com/steemit/@jholdsworthy/steem-vs-btc-why-we-could-see-steem-overtake-btc-as-the-1-cryptocurrency-soon",
      "json_metadata": "",
      "parent_author": "raypower2017",
      "parent_permlink": "why-steemit-is-better-than-bitcoin-b-c-c",
      "permlink": "cheetah-re-raypower2017why-steemit-is-better-than-bitcoin-b-c-c",
      "title": ""
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-02-01T01:31:42",
  "trx_id": "4873fa4e437c5eed8c2f8b667a25ae40f7da57e3",
  "trx_in_block": 15,
  "virtual_op": 0
}

{
  "block": 19475396,
  "op": [
    "vote",
    {
      "author": "raypower2017",
      "permlink": "why-steemit-is-better-than-bitcoin-b-c-c",
      "voter": "connor-ogrady",
      "weight": 10000
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-02-01T01:30:36",
  "trx_id": "9553e8589fa0faf249ba403d1ed4665b710f8a6d",
  "trx_in_block": 24,
  "virtual_op": 0
}

{
  "block": 19475391,
  "op": [
    "vote",
    {
      "author": "raypower2017",
      "permlink": "why-steemit-is-better-than-bitcoin-b-c-c",
      "voter": "raypower2017",
      "weight": 10000
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-02-01T01:30:21",
  "trx_id": "d9c4996462ad5f43b352068ceb97b7dbb7f58431",
  "trx_in_block": 9,
  "virtual_op": 0
}

{
  "block": 19475391,
  "op": [
    "comment",
    {
      "author": "raypower2017",
      "body": "•\nSteem vs BTC: \n\n\nEveryone have probably heard of bitcoin. It is the first and main cryptocurrency that is listed on the market. It has the largest market capitalization among all cryptocurrencies, and the largest trade volume daily. The next contender(Ethereum) has only around 10% of bitcoin's market cap.\nMany people have invested in bitcoin, since it is the most widespread and popular cryptocurrency right now. It is even viewed as a safe haven for investors, to hedge against fiat monetary inflation. And bitcoin has certainly given many early adopters the chance to tell a rags to riches story themselves.\n\nHowever, in this article I'm going to challenge the notion that bitcoin will the #1 cryptocurrency forever. I'll also state reasons why Steem has a good chance of overtaking bitcoin in a few years time.\n1. Most of the things bitcoin is designed to do can be achieved through Steem, and Steem does them better.\n\n\nBitcoin is a very basic blockchain technology. Many altcoins have been made to attempt improve on bitcoin, but most of them their owners simply end up running away, it turns into a pump and dump scheme, or it is simply a blatant copy of bitcoin, except for a few parameters.\n\nSteem has all the main functions of bitcoin - a decentralized, trustless payment network. But better.\n\nSteem is designed to have everyone to participate in a community. With bitcoin you can literally live under a rock, but with Steem, you're actively contributing to the community.\n\nI'll talk more about the merits of Steem compared to bitcoin in the below points.\n\n2. Steem is still young, and has more potential to grow.\nSteem has only been active for really 2-3 months, and there is only currently around 50,000 total users compared to the 8.5 million users on blockchain.info alone. This leaves us with a lot of room to grow. And with only 50,000 total users, we are already #3 on the cryptocurrency market capitalization list.\n\nIt's also a bit like silver and gold. Steem is extremely undervalued at this point in my opinion, just like silver is undervalued to gold. Also, silver has real tangible industrial demands and actual uses, while with gold it's pure speculation.\n\nThe google searches for Steem and Steemit are soaring, even though the value of 1 STEEM has fallen due to dilution; while bitcoin's searches purely relies on the price of it. This proves that Steem has intrinsic value and has real life applications as a technology, social media and monetary system, while bitcoin is pure speculation.\n\n\n\n\n3. Steem is more fairly distributed, and less easily manipulated.\n\n\nThis might seem crazy for some of you, but in reality the whales aren't that bad after all. They actually do us all good, by upvoting quality content. Their biggest job is to curate, as it benefits both the Steem community and themselves through curation rewards. They are the ones who make the newbies get more Steempower themselves, and becomes dolphins.\n\nBitcoin however, is purely there for the people who mined when it was 1 cent per coin. The people who were early adopters will never make new worthwhile additions to the community richer like they do on Steem - they simply get richer and richer from their existing stash, and thus widening the gap between the rich and the poor.\n\nAlso, one person can manipulate the bitcoin market if he holds just a few million dollars in bitcoins. However, Steem whales actually cannot do that. Because what they hold is Steempower, and worst case scenario they can only dump 1/104 of their Steempower stash in one week, or 1/728 in one day. That's not much at all, considering trading volume is consistently above 300 BTC daily on Poloniex alone.\n\n4. The Steem platform is designed for stability and everyday commerce.\nBitcoin doesn't really offer any stability, and it can encourages hoarding instead of spending the coin actively in exchange of goods. Thus, many people regard bitcoin as an asset, instead of a real currency.\n\nWith Steemdollars however within the Steem platform, this problem is solved. People can now have a trustless, decentralized but still price stable currency that they know won't fluctuate like bitcoin do on a regular basis. And thus a real market with Steem is formed - people start buying and selling goods in exchange for Steemdollars.\n\nAnd with the constant dilution of Steem, people are encouraged to power up instead of hoarding their Steem and speculating.\n\n5. Everyone can get involved in Steem and earn some themselves, without an investment.\nThis means that everyone can get involved in it. Not just rich people. Everyone who has access to the internet can have a go at Steem and see how it works. No risk involved, no strings attached. It's as simple as that - people have a chance to experiment with the network before deciding for themselves whether they would like to take it up or not, and thus having a larger chance of attracting more users, and getting more value into the system.\n\n6. Steem gives you interest!\n\n\nOne of the most important part of a working decentralized banking system is knowing that you're rewarded for holding the tokens. Steem offers interest on both Steemdollars and Steempower. Bitcoin obviously doesn't, and you would like to grow your bitcoins, then you'd have to lend it out to an interested party - through a mediator such as Loanbase. Not so decentralized after all, huh.\n\n7. Bitcoin has negative associations - Steem doesn't.\nBitcoin has been associated with many negative things - and will continued to be associated with negative things in the future. From illicit drugs to child pornography, you can literally get anything from the dark web, which pretty much only accepts bitcoin as its payment method. I support freedom of choice, and a free market, however for many average citizens they think that bitcoin is immoral simply because of the dark net associations. My friends in particular stay away from bitcoin for this reason, thinking that the police will track them down.\n\nSteem can solve this problem, and erase the image of a drug cartel from the face of cryptocurrencies.\n\n8. More females are joining Steem than any other cryptocurrencies.\nAn interesting point to raise about Steem is that if you take a look at the trending pages, women are actually getting paid just as well as men in many cases. Also women are stepping up and constantly contributing to the community - and getting paid for their contributions. This is also because Steem is relevant to them as social media and easier to understand than other cryptocurrencies, which I'll cover later on.\n\nObviously, there is still so inevitable inequalities, but I believe that in future, when Steem goes mainstream, there will be almost perfect balance between male and female rewards.\n\n9. Steem founders are publicly known.\n@ned and @dan are publicly identified as Steem's founders. They don't cover themselves up with a pseudonym like Satoshi Nakamoto, the founder of bitcoin did.\n\nAgain, the general public isn't comfortable with trusting a person who is completely anonymous - and holding 1 million out of 15 million coins in existence. He can wreck his own invention if he wanted to any day by dumping all his bitcoin stash.\n\nHaving active founders also mean that we get more technical support, and the community runs smoother in general.\n\n10. Steem is easy to understand.\nSteemit does a great job to bring Steem technology to life. Unlike other cryptocurrencies, Steem is surprisingly easy to understand, as proven by the amount of women who has a Steem account, as opposed to the amount of women who have a bitcoin wallet.\n\nAs I said in my previous posts - understanding Steem only took me personally a few hours to understand. And I could explain it very well to my friends immediately after I learned what it truly was.\n\nConclusion\nI am very excited about Steem. I believe that it will simply be a matter of time before Steem overtakes bitcoin as the number 1 cryptocurrency, simply because it has more intrinsic value and worth.\nBut in order for that to happen, we'll have to let more people know about this amazing technology. What you can do to help this happen faster is to:\n\n1. Tell your friends and family about Steem.\n2. Don't just tell them, explain to them how it works.\n3. Keep on participating in the Steem community. Your voice is worth something, and it adds value to the community as well.\n4. Upvote good content, so they can get noticed, and in turn generate more interest in Steem.\n\nI believe in a brighter and better future through Steem.\n\n\nsteemit steem money bitcoin society.\n\nIt is now 26th of january 2018 and the price of Steem is now around 6.04 USD, but Market Cap is on 25th place, while bitcoin still no 1, followed by Ethereum.\n\nI looked it up on marketcap: on january the 26th of 2017 the price of steem was 0.14 USD.\nThis means that in one year steem is valued 43 times higher! Or a growth of 4300%!\n\nThis is incredible and although the value will have its ups and downs, the fact that there is underlying value in the value of the content that contributers provide, make it much more \"valuable than things like bitcoin...\n\nThat is why I believe in the platform.\nBesides, I find it much more interesting than Facebook and the likes :-)\n\nThe content here on Steemit, or Busy.org for that matter, is so varied and diverse; everyone can find things of interest and contribute / discuss, connect with people on their fields of interest.\n\nI already connected with a lot of interesting people who are publishing about art, design, music in a very respectfull way.\nWe learn from each other and the world is full with people who like to share their knowledge and expertise and ideas. The whole process of writing / publishing is sometimes difficult but also very rewarding. You can learn a lot from this process itself.\n\nThis is rather unique esp. compared to Facebook which is just full of ego oriented \"selfies\" comming and going....\n\n\nI think we all hope here that you are right in your analysis ! I think your points are well made and valid !! Time will tell i guess and our own investment and commitment to this platform of exchange !! im here for this reason !! Steem On !! ; - )\n\n\nUnder point six you make the observation that more females are entering this type of crypto. I might add that I see Steemit as an easy entry for many groups including Baby Boomers like myself. In my last. Blog post proved to myself and others that I could make and spend Steem Dollars with almost no prior knowledge. The barrier to entry here is extremely low!\nUpvotes and follow.\nRight now am very excited about Steem. I believe that it will simply be a matter of time before Steem overtakes bitcoin as the number 1 cryptocurrency, simply because it has more intrinsic value and worth.\nBut in order for that to happen, we'll have to let more people know about this amazing technology. What you can do to help this happen faster is to:\n\n1. Tell your friends and family about Steem.\n2. Don't just tell them, explain to them how it works.\n3. Keep on participating in the Steem community. Your voice is worth something, and it adds value to the community as well.\n4. Upvote good content, so they can get noticed, and in turn generate more interest in Steem.",
      "json_metadata": "{\"tags\":[\"stach\",\"steemit\",\"cryptocurrency\",\"bitcoin\",\"kr\"],\"users\":[\"ned\",\"dan\"],\"app\":\"steemit/0.1\",\"format\":\"markdown\"}",
      "parent_author": "",
      "parent_permlink": "stach",
      "permlink": "why-steemit-is-better-than-bitcoin-b-c-c",
      "title": "WHY STEEMIT IS BETTER THAN BITCOIN(B.C.C)"
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-02-01T01:30:21",
  "trx_id": "d9c4996462ad5f43b352068ceb97b7dbb7f58431",
  "trx_in_block": 9,
  "virtual_op": 0
}

{
  "block": 19474801,
  "op": [
    "comment",
    {
      "author": "raypower2017",
      "body": "@@ -25,17 +25,18 @@\n wer2017.\n-i\n+ I\n  am new \n@@ -97,16 +97,17 @@\n  of it. \n+%0A\n Though s\n@@ -232,9 +232,359 @@\n ort.\n-!\n+%0AIt has always being part of me bring about the existence of a great and wonderful community like this across africa and the world at large.%0ASteemit has successfully been able to elevate poverty among youths,teenagers and  adults in these global entity.%0Acurrently, i have successfully been able to introduce about 20 friends, to this great community.%0A\n %5BLil\n",
      "json_metadata": "{\"tags\":[\"stach\",\"steemit\",\"introduceyourself\",\"untalented\",\"raypower48\"],\"users\":[\"raypower2017\",\"raypower48\"],\"app\":\"steemit/0.1\",\"format\":\"markdown\",\"links\":[\"https://steemitimages.com/DQmPt873iLosA5rrgZc7BkLMtYNyVdGdT6vhQc2vfN4A5Mi/Lil-Kesh_E9.jpeg\"]}",
      "parent_author": "",
      "parent_permlink": "raypower48",
      "permlink": "4vahcr-introducing-myself",
      "title": "what is my duty as a steemian.......and the duty of steemit community to the world at large."
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-02-01T01:00:45",
  "trx_id": "7080220ac1a9e4f75cf4c91cbfc29c6f44008dbe",
  "trx_in_block": 1,
  "virtual_op": 0
}

{
  "block": 19474800,
  "op": [
    "vote",
    {
      "author": "pryde",
      "permlink": "re-raypower2017-4vahcr-introducing-myself-20180127t205822430z",
      "voter": "raypower2017",
      "weight": 10000
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-02-01T01:00:42",
  "trx_id": "43e8eb1ed1186d46a7b3e3e14baf5e5da2df996a",
  "trx_in_block": 43,
  "virtual_op": 0
}

{
  "block": 19341117,
  "op": [
    "vote",
    {
      "author": "raypower2017",
      "permlink": "4vahcr-introducing-myself",
      "voter": "adyakarik",
      "weight": 10000
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-01-27T09:31:54",
  "trx_id": "abbcfdf696001c0cddb4c9186996c9722ba94cf1",
  "trx_in_block": 12,
  "virtual_op": 0
}

{
  "block": 19338596,
  "op": [
    "vote",
    {
      "author": "raypower2017",
      "permlink": "introducing-myself",
      "voter": "ubongj",
      "weight": 10000
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-01-27T07:25:42",
  "trx_id": "509aa252e5a8f66b85eabdf902a0fb362e7a1f1d",
  "trx_in_block": 30,
  "virtual_op": 0
}

{
  "block": 19338593,
  "op": [
    "vote",
    {
      "author": "raypower2017",
      "permlink": "4vahcr-introducing-myself",
      "voter": "ubongj",
      "weight": 10000
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-01-27T07:25:33",
  "trx_id": "9a276ea017496ca6ba1155e2a14204c684b768e5",
  "trx_in_block": 19,
  "virtual_op": 0
}

{
  "block": 19329696,
  "op": [
    "comment",
    {
      "author": "raypower2017",
      "body": "yes bro... what about you...",
      "json_metadata": "{\"tags\":[\"raypower48\"],\"app\":\"steemit/0.1\"}",
      "parent_author": "pryde",
      "parent_permlink": "re-raypower2017-4vahcr-introducing-myself-20180127t205822430z",
      "permlink": "re-pryde-re-raypower2017-4vahcr-introducing-myself-20180127t000015305z",
      "title": ""
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-01-27T00:00:24",
  "trx_id": "d433b92dc334acd92b7b7c7eb97f03aaefbd73ea",
  "trx_in_block": 21,
  "virtual_op": 0
}

{
  "block": 19329636,
  "op": [
    "comment",
    {
      "author": "pryde",
      "body": "Hi Raypower48, welcome to steemit. Are you Nigerian?",
      "json_metadata": "{\"tags\":[\"raypower48\"],\"app\":\"steemit/0.1\"}",
      "parent_author": "raypower2017",
      "parent_permlink": "4vahcr-introducing-myself",
      "permlink": "re-raypower2017-4vahcr-introducing-myself-20180127t205822430z",
      "title": ""
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-01-26T23:57:24",
  "trx_id": "4631e960c13050cd6643bc986475e8c3d88d902e",
  "trx_in_block": 51,
  "virtual_op": 0
}

{
  "block": 19329617,
  "op": [
    "vote",
    {
      "author": "raypower2017",
      "permlink": "4vahcr-introducing-myself",
      "voter": "pryde",
      "weight": 10000
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-01-26T23:56:27",
  "trx_id": "7cc43f035176e9c68142a167d7781eea5bf6c4bf",
  "trx_in_block": 15,
  "virtual_op": 0
}

{
  "block": 19329594,
  "op": [
    "vote",
    {
      "author": "raypower2017",
      "permlink": "4vahcr-introducing-myself",
      "voter": "raypower2017",
      "weight": 10000
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-01-26T23:55:18",
  "trx_id": "aa4651483ca167cfea2b597119dc6628ac2fa689",
  "trx_in_block": 1,
  "virtual_op": 0
}

{
  "block": 19329594,
  "op": [
    "comment_options",
    {
      "allow_curation_rewards": true,
      "allow_votes": true,
      "author": "raypower2017",
      "extensions": [],
      "max_accepted_payout": "0.000 SBD",
      "percent_steem_dollars": 10000,
      "permlink": "4vahcr-introducing-myself"
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-01-26T23:55:18",
  "trx_id": "aa4651483ca167cfea2b597119dc6628ac2fa689",
  "trx_in_block": 1,
  "virtual_op": 0
}

{
  "block": 19329594,
  "op": [
    "comment",
    {
      "author": "raypower2017",
      "body": "Hi everyone, i am @raypower2017.i am new here i really love this great family i want to be part of it. Though steemit was introduced to me by my amiable friend in person of @raypower48. I really cherish your upvote, love and support.![Lil-Kesh_E9.jpeg](https://steemitimages.com/DQmPt873iLosA5rrgZc7BkLMtYNyVdGdT6vhQc2vfN4A5Mi/Lil-Kesh_E9.jpeg)",
      "json_metadata": "{\"tags\":[\"raypower48\"],\"users\":[\"raypower48\"],\"image\":[\"https://steemitimages.com/DQmPt873iLosA5rrgZc7BkLMtYNyVdGdT6vhQc2vfN4A5Mi/Lil-Kesh_E9.jpeg\"],\"app\":\"steemit/0.1\",\"format\":\"markdown\"}",
      "parent_author": "",
      "parent_permlink": "raypower48",
      "permlink": "4vahcr-introducing-myself",
      "title": "introducing myself"
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-01-26T23:55:18",
  "trx_id": "aa4651483ca167cfea2b597119dc6628ac2fa689",
  "trx_in_block": 1,
  "virtual_op": 0
}

{
  "block": 19329442,
  "op": [
    "vote",
    {
      "author": "caveraver",
      "permlink": "introduction-introduceyourself",
      "voter": "raypower2017",
      "weight": 10000
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-01-26T23:47:42",
  "trx_id": "8dd7c829dca544ce47c5f5401e13912e0fc95dd1",
  "trx_in_block": 3,
  "virtual_op": 0
}

{
  "block": 19329429,
  "op": [
    "vote",
    {
      "author": "raypower2017",
      "permlink": "introducing-myself",
      "voter": "raypower2017",
      "weight": 10000
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-01-26T23:47:03",
  "trx_id": "9312fc3b115dca01b7be53f4d484ed4a1a679e6f",
  "trx_in_block": 38,
  "virtual_op": 0
}

{
  "block": 19329429,
  "op": [
    "comment_options",
    {
      "allow_curation_rewards": true,
      "allow_votes": true,
      "author": "raypower2017",
      "extensions": [],
      "max_accepted_payout": "1000000.000 SBD",
      "percent_steem_dollars": 0,
      "permlink": "introducing-myself"
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-01-26T23:47:03",
  "trx_id": "9312fc3b115dca01b7be53f4d484ed4a1a679e6f",
  "trx_in_block": 38,
  "virtual_op": 0
}

{
  "block": 19329429,
  "op": [
    "comment",
    {
      "author": "raypower2017",
      "body": "My name is @raypower2017. I was born on the 29th of June in 1998, which means I am 19 years old now. I have got 4 siblings; en elder sister and 3 younger brothers. Then I have got my mom and dad too. I'm mostly close with my sister, as she's the only sister I have. However, I do love my brothers too and make the most of it whenever I am with them.\n \nI have been living and studying in Denmark, then I moved to England with my family. I finished off my highschool and took 1 years in college, then I moved back to Denmark again. It just didn't work out with me and my family. So now we're back in Denmark and I have started in 'Avedøre Gymnasium' and hopefully I will be able to finish off with some great grades and then I plan to study abroad in England. The field I am thinking to study in is; Medicine. England is a great country with great opportunities, so I will have no doubt, when It'll come down to choose a count.\n\n\n \nSome interests I have got are; reading books, wacthing movies, cooking and praying. I love to read books, because books can always be true friends. They never demand neither do they complain. This is the way I look upon books. Mostly I read novels. Currently I am reading a novel called \"The Blind Assasin\".\n \nMoving on to favourite movies; Titanic, Romeo & Juliet, Crash, Twilight. Basically the list can go on and on. I must be up to date with the latest movies.\n \nCooking has been a huge interest of mine. My mom's a great cook- especially in asian cooking. I think I have got it from her. From my point of view, having learned how to cook.\n\nI was introduced to steemit by my very good friend, with the sole aim of expanding this great and amiable community to as many lives as possible.\n\n![Lil-Kesh_E9.jpeg](https://steemitimages.com/DQmPt873iLosA5rrgZc7BkLMtYNyVdGdT6vhQc2vfN4A5Mi/Lil-Kesh_E9.jpeg)",
      "json_metadata": "{\"tags\":[\"elenzyetim\"],\"users\":[\"raypower2017\"],\"image\":[\"https://steemitimages.com/DQmPt873iLosA5rrgZc7BkLMtYNyVdGdT6vhQc2vfN4A5Mi/Lil-Kesh_E9.jpeg\"],\"app\":\"steemit/0.1\",\"format\":\"markdown\"}",
      "parent_author": "",
      "parent_permlink": "elenzyetim",
      "permlink": "introducing-myself",
      "title": "introducing myself"
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-01-26T23:47:03",
  "trx_id": "9312fc3b115dca01b7be53f4d484ed4a1a679e6f",
  "trx_in_block": 38,
  "virtual_op": 0
}

{
  "block": 19328867,
  "op": [
    "vote",
    {
      "author": "aziatomik",
      "permlink": "657fvmv3",
      "voter": "raypower2017",
      "weight": 10000
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-01-26T23:18:54",
  "trx_id": "fca04030c6b5a81300bf77f09a48c5efda852240",
  "trx_in_block": 40,
  "virtual_op": 0
}

{
  "block": 19328864,
  "op": [
    "vote",
    {
      "author": "zaku",
      "permlink": "hello-steemit",
      "voter": "raypower2017",
      "weight": 10000
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-01-26T23:18:45",
  "trx_id": "2c3199f971543bc72f413bba351f827d6e75cdd1",
  "trx_in_block": 38,
  "virtual_op": 0
}

{
  "block": 19328846,
  "op": [
    "custom_json",
    {
      "id": "follow",
      "json": "[\"follow\",{\"follower\":\"raypower2017\",\"following\":\"aamsteem\",\"what\":[\"blog\"]}]",
      "required_auths": [],
      "required_posting_auths": [
        "raypower2017"
      ]
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-01-26T23:17:51",
  "trx_id": "ab01d5c59abe1f7346d733633aef64b876c7ca47",
  "trx_in_block": 86,
  "virtual_op": 0
}

{
  "block": 19328846,
  "op": [
    "custom_json",
    {
      "id": "follow",
      "json": "[\"follow\",{\"follower\":\"raypower2017\",\"following\":\"aamirqazi\",\"what\":[\"blog\"]}]",
      "required_auths": [],
      "required_posting_auths": [
        "raypower2017"
      ]
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-01-26T23:17:51",
  "trx_id": "8b6de631e6919cc7b679a95ade3a6db0a7e68c8f",
  "trx_in_block": 50,
  "virtual_op": 0
}

{
  "block": 19328846,
  "op": [
    "custom_json",
    {
      "id": "follow",
      "json": "[\"follow\",{\"follower\":\"raypower2017\",\"following\":\"aamjad\",\"what\":[\"blog\"]}]",
      "required_auths": [],
      "required_posting_auths": [
        "raypower2017"
      ]
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-01-26T23:17:51",
  "trx_id": "257c081fb6630293dd98545dd10066c9e42c5d3b",
  "trx_in_block": 28,
  "virtual_op": 0
}

{
  "block": 19328846,
  "op": [
    "custom_json",
    {
      "id": "follow",
      "json": "[\"follow\",{\"follower\":\"raypower2017\",\"following\":\"aamaksal\",\"what\":[\"blog\"]}]",
      "required_auths": [],
      "required_posting_auths": [
        "raypower2017"
      ]
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-01-26T23:17:51",
  "trx_id": "b98e73773eb04dce479d88a43ac0bb4bdde1a12d",
  "trx_in_block": 27,
  "virtual_op": 0
}

{
  "block": 19328846,
  "op": [
    "custom_json",
    {
      "id": "follow",
      "json": "[\"follow\",{\"follower\":\"raypower2017\",\"following\":\"aamin\",\"what\":[\"blog\"]}]",
      "required_auths": [],
      "required_posting_auths": [
        "raypower2017"
      ]
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-01-26T23:17:51",
  "trx_id": "5814863b6f238932a884d0fe12be1d396d2f14e1",
  "trx_in_block": 2,
  "virtual_op": 0
}

{
  "block": 19328841,
  "op": [
    "custom_json",
    {
      "id": "follow",
      "json": "[\"follow\",{\"follower\":\"raypower2017\",\"following\":\"aakrishnat\",\"what\":[\"blog\"]}]",
      "required_auths": [],
      "required_posting_auths": [
        "raypower2017"
      ]
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-01-26T23:17:36",
  "trx_id": "c19f3e5d33759aae8b5035c610348cac164ea01d",
  "trx_in_block": 22,
  "virtual_op": 0
}

{
  "block": 19328841,
  "op": [
    "custom_json",
    {
      "id": "follow",
      "json": "[\"follow\",{\"follower\":\"raypower2017\",\"following\":\"aakifzee\",\"what\":[\"blog\"]}]",
      "required_auths": [],
      "required_posting_auths": [
        "raypower2017"
      ]
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-01-26T23:17:36",
  "trx_id": "c86c51dff8b802695b2fb978a6c78ddd73f7f6dd",
  "trx_in_block": 13,
  "virtual_op": 0
}

{
  "block": 19328839,
  "op": [
    "custom_json",
    {
      "id": "follow",
      "json": "[\"follow\",{\"follower\":\"raypower2017\",\"following\":\"aakash121\",\"what\":[\"blog\"]}]",
      "required_auths": [],
      "required_posting_auths": [
        "raypower2017"
      ]
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-01-26T23:17:30",
  "trx_id": "cc607b1e13c5d4cf92973869eedd7c1f0c853594",
  "trx_in_block": 26,
  "virtual_op": 0
}

{
  "block": 19328839,
  "op": [
    "custom_json",
    {
      "id": "follow",
      "json": "[\"follow\",{\"follower\":\"raypower2017\",\"following\":\"aadyashakti\",\"what\":[\"blog\"]}]",
      "required_auths": [],
      "required_posting_auths": [
        "raypower2017"
      ]
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-01-26T23:17:30",
  "trx_id": "ab4a5a040c249cc572911cfe6cf90ba3227f2929",
  "trx_in_block": 23,
  "virtual_op": 0
}

{
  "block": 19328838,
  "op": [
    "custom_json",
    {
      "id": "follow",
      "json": "[\"follow\",{\"follower\":\"raypower2017\",\"following\":\"aaditunio\",\"what\":[\"blog\"]}]",
      "required_auths": [],
      "required_posting_auths": [
        "raypower2017"
      ]
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-01-26T23:17:27",
  "trx_id": "1a290a9f56ce51c40fb1550daae8210a24b8db66",
  "trx_in_block": 1,
  "virtual_op": 0
}

{
  "block": 19328837,
  "op": [
    "custom_json",
    {
      "id": "follow",
      "json": "[\"follow\",{\"follower\":\"raypower2017\",\"following\":\"aadityathakur\",\"what\":[\"blog\"]}]",
      "required_auths": [],
      "required_posting_auths": [
        "raypower2017"
      ]
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-01-26T23:17:24",
  "trx_id": "8cde1c868ff10e2b5dbcd84bc1e98e2f4c41302d",
  "trx_in_block": 41,
  "virtual_op": 0
}

{
  "block": 19328836,
  "op": [
    "custom_json",
    {
      "id": "follow",
      "json": "[\"follow\",{\"follower\":\"raypower2017\",\"following\":\"aacr07\",\"what\":[\"blog\"]}]",
      "required_auths": [],
      "required_posting_auths": [
        "raypower2017"
      ]
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-01-26T23:17:21",
  "trx_id": "f57f695e5eef3bbf513068d93bdf26317b587ed2",
  "trx_in_block": 5,
  "virtual_op": 0
}

{
  "block": 19328835,
  "op": [
    "custom_json",
    {
      "id": "follow",
      "json": "[\"follow\",{\"follower\":\"raypower2017\",\"following\":\"aabidemi\",\"what\":[\"blog\"]}]",
      "required_auths": [],
      "required_posting_auths": [
        "raypower2017"
      ]
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-01-26T23:17:18",
  "trx_id": "f7799a8c56efc424981be971d804c87551977fa4",
  "trx_in_block": 48,
  "virtual_op": 0
}

{
  "block": 19328832,
  "op": [
    "custom_json",
    {
      "id": "follow",
      "json": "[\"follow\",{\"follower\":\"raypower2017\",\"following\":\"aabdul\",\"what\":[\"blog\"]}]",
      "required_auths": [],
      "required_posting_auths": [
        "raypower2017"
      ]
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-01-26T23:17:09",
  "trx_id": "a2d64e51414012000f59ca7c0455f0094f7c5b7d",
  "trx_in_block": 31,
  "virtual_op": 0
}

{
  "block": 19328832,
  "op": [
    "custom_json",
    {
      "id": "follow",
      "json": "[\"follow\",{\"follower\":\"raypower2017\",\"following\":\"aabb\",\"what\":[\"blog\"]}]",
      "required_auths": [],
      "required_posting_auths": [
        "raypower2017"
      ]
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-01-26T23:17:09",
  "trx_id": "95003f54133059cc24364213062d75d87715dfe4",
  "trx_in_block": 28,
  "virtual_op": 0
}

{
  "block": 19328831,
  "op": [
    "custom_json",
    {
      "id": "follow",
      "json": "[\"follow\",{\"follower\":\"raypower2017\",\"following\":\"aabaabenily\",\"what\":[\"blog\"]}]",
      "required_auths": [],
      "required_posting_auths": [
        "raypower2017"
      ]
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-01-26T23:17:06",
  "trx_id": "d12c0e658f59e2f655caa3ba4395f0df72f8177b",
  "trx_in_block": 23,
  "virtual_op": 0
}

{
  "block": 19328830,
  "op": [
    "custom_json",
    {
      "id": "follow",
      "json": "[\"follow\",{\"follower\":\"raypower2017\",\"following\":\"aaaichsan\",\"what\":[\"blog\"]}]",
      "required_auths": [],
      "required_posting_auths": [
        "raypower2017"
      ]
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-01-26T23:17:03",
  "trx_id": "ae4b5f7773afd44361fb959477c364d8305c7665",
  "trx_in_block": 24,
  "virtual_op": 0
}

{
  "block": 19328830,
  "op": [
    "custom_json",
    {
      "id": "follow",
      "json": "[\"follow\",{\"follower\":\"raypower2017\",\"following\":\"aaalxnovaphobia\",\"what\":[\"blog\"]}]",
      "required_auths": [],
      "required_posting_auths": [
        "raypower2017"
      ]
    }
  ],
  "op_in_trx": 0,
  "timestamp": "2018-01-26T23:17:03",
  "trx_id": "670749ddab2bc759c16b6411ae62fcebdcfa12ea",
  "trx_in_block": 23,
  "virtual_op": 0
}