{
  "trx_id": "b980af8c8bcaf38cf3325b74d4fc6b9822f5614c",
  "block": 3468801,
  "trx_in_block": 5,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2016-07-24T08:31:24",
  "op": [
    "comment",
    {
      "parent_author": "zarnow",
      "parent_permlink": "re-r3b37-steem-mining-for-windows-linux-linux-vm-in-windows-20160720t201815110z",
      "author": "maebo",
      "permlink": "re-zarnow-re-r3b37-steem-mining-for-windows-linux-linux-vm-in-windows-20160724t083128508z",
      "title": "",
      "body": "Hi!\nI have the same problem here. How did you fix it?",
      "json_metadata": "{\"tags\":[\"steem\"]}"
    }
  ]
}

{
  "trx_id": "7c55dc9ffc44597d4eb3dfe88a8ce9dfb5fc8b7b",
  "block": 3369521,
  "trx_in_block": 4,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2016-07-20T20:47:18",
  "op": [
    "comment",
    {
      "parent_author": "zarnow",
      "parent_permlink": "re-r3b37-steem-mining-for-windows-linux-linux-vm-in-windows-20160720t201815110z",
      "author": "r3b37",
      "permlink": "re-zarnow-re-r3b37-steem-mining-for-windows-linux-linux-vm-in-windows-20160720t204313178z",
      "title": "",
      "body": "@@ -404,16 +404,23 @@\n *this );\n+%3C/code%3E\n %0A%0A      \n@@ -1184,19 +1184,22 @@\n       %7D%0A\n-   \n+%3Ccode%3E\n %7D%0A   FC_\n@@ -1221,16 +1221,15 @@\n HROW()%0A%7D\n-%0A\n %3C/code%3E\n",
      "json_metadata": "{\"tags\":[\"steem\"]}"
    }
  ]
}

{
  "trx_id": "d5576eada8fe2f880f94decae40748dcdf525b02",
  "block": 3369441,
  "trx_in_block": 1,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2016-07-20T20:43:18",
  "op": [
    "comment",
    {
      "parent_author": "zarnow",
      "parent_permlink": "re-r3b37-steem-mining-for-windows-linux-linux-vm-in-windows-20160720t201815110z",
      "author": "r3b37",
      "permlink": "re-zarnow-re-r3b37-steem-mining-for-windows-linux-linux-vm-in-windows-20160720t204313178z",
      "title": "",
      "body": "Below is the cpp source code responsible for throwing this error and I am not sure but this might be a backend (server) issue. So you can try again after sometime or delete everything and start from scratch.\n\n<code>\nvoid database::process_hardforks()\n{\n   try\n   {\n      // If there are upcoming hardforks and the next one is later, do nothing\n      const auto& hardforks = hardfork_property_id_type()( *this );\n\n      if( has_hardfork( STEEMIT_HARDFORK_0_5__54 ) )\n      {\n         while( _hardfork_versions[ hardforks.last_hardfork ] < hardforks.next_hardfork\n            && hardforks.next_hardfork_time <= head_block_time() )\n         {\n            if( hardforks.last_hardfork < STEEMIT_NUM_HARDFORKS )\n               apply_hardfork( hardforks.last_hardfork + 1 );\n            else\n               throw unknown_hardfork_exception();\n         }\n      }\n      else\n      {\n         while( hardforks.last_hardfork < STEEMIT_NUM_HARDFORKS\n               && _hardfork_times[ hardforks.last_hardfork + 1 ] <= head_block_time()\n               && hardforks.last_hardfork < STEEMIT_HARDFORK_0_5__54 )\n         {\n            apply_hardfork( hardforks.last_hardfork + 1 );\n         }\n      }\n   }\n   FC_CAPTURE_AND_RETHROW()\n}\n</code>",
      "json_metadata": "{\"tags\":[\"steem\"]}"
    }
  ]
}

{
  "trx_id": "1b344c1aecd4ee3dfb5a1f6a2b5cc1394be7e55b",
  "block": 3368940,
  "trx_in_block": 0,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2016-07-20T20:18:00",
  "op": [
    "comment",
    {
      "parent_author": "r3b37",
      "parent_permlink": "steem-mining-for-windows-linux-linux-vm-in-windows",
      "author": "zarnow",
      "permlink": "re-r3b37-steem-mining-for-windows-linux-linux-vm-in-windows-20160720t201815110z",
      "title": "",
      "body": "i cannot resync blockchain properly:\n\n   97.0789%   3200000 of 3296287   \n811552ms th_a       database.cpp:2518             _apply_block         ] 3090000 unknown_hardfork_exception: chain attempted to apply unknown hardfork\n\n    {}\n    th_a  database.cpp:3257 steemit::chain::database::process_hardforks\n811555ms th_a       application.cpp:349           startup              ] 3090000 unknown_hardfork_exception: chain attempted to apply unknown hardfork\n\n    {}\n    th_a  database.cpp:3257 steemit::chain::database::process_hardforks\nrethrow\n    {}\n    th_a  database.cpp:2518 steemit::chain::database::_apply_block\n\n    {\"data_dir\":\"C:/tools/witness_node_data_dir/blockchain\"}\n    th_a  database.cpp:191 steemit::chain::database::reindex\n811556ms th_a       application.cpp:871           startup              ] 3090000 unknown_hardfork_exception: chain attempted to apply unknown hardfork\n\n    {}\n    th_a  database.cpp:3257 steemit::chain::database::process_hardforks\nrethrow\n    {}\n    th_a  database.cpp:2518 steemit::chain::database::_apply_block\n\n    {\"data_dir\":\"C:/tools/witness_node_data_dir/blockchain\"}\n    th_a  database.cpp:191 steemit::chain::database::reindex\nrethrow\n    {}\n    th_a  application.cpp:349 steemit::app::detail::application_impl::startup\n811556ms th_a       main.cpp:196                  main                 ] Exiting with error:\n3090000 unknown_hardfork_exception: chain attempted to apply unknown hardfork\n\n    {}\n    th_a  database.cpp:3257 steemit::chain::database::process_hardforks\nrethrow\n    {}\n    th_a  database.cpp:2518 steemit::chain::database::_apply_block\n\n    {\"data_dir\":\"C:/tools/witness_node_data_dir/blockchain\"}\n    th_a  database.cpp:191 steemit::chain::database::reindex\nrethrow\n    {}\n    th_a  application.cpp:349 steemit::app::detail::application_impl::startup",
      "json_metadata": "{\"tags\":[\"steem\"]}"
    }
  ]
}

{
  "trx_id": "6b7f62e54a6ed83ee0b840a0504baaf4c8ae248c",
  "block": 3367719,
  "trx_in_block": 4,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2016-07-20T19:16:24",
  "op": [
    "account_update",
    {
      "account": "zarnow",
      "active": {
        "weight_threshold": 1,
        "account_auths": [],
        "key_auths": [
          [
            "STM6w2TufErTbunocNZsMs1SYkpXbFJBRy5wPComQjGTgX6Ezy9Yw",
            1
          ]
        ]
      },
      "posting": {
        "weight_threshold": 1,
        "account_auths": [],
        "key_auths": [
          [
            "STM8NLHMrbTPdQszSsgjPgYcVByMV7Qa5ecgKCwFs1YoQYCabfDLz",
            1
          ]
        ]
      },
      "memo_key": "STM5uKxuPrc6Ffdd3WyLWf7GNYbjsMGyrFWfEjCCUgJWuM72VsAbZ",
      "json_metadata": ""
    }
  ]
}

{
  "trx_id": "a6fd654e3ba97aabf9d4e08df28db6d6fb74c7d5",
  "block": 3367718,
  "trx_in_block": 4,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2016-07-20T19:16:21",
  "op": [
    "recover_account",
    {
      "account_to_recover": "zarnow",
      "new_owner_authority": {
        "weight_threshold": 1,
        "account_auths": [],
        "key_auths": [
          [
            "STM8EnmDrmBALH5hgK2zUf8uz4Jd2ERQFRhr4K6De5mhLN9dEi29b",
            1
          ]
        ]
      },
      "recent_owner_authority": {
        "weight_threshold": 1,
        "account_auths": [],
        "key_auths": [
          [
            "STM6zR5n8ivndndfFsG3ttyWfC62qLv5ckdyZLFe4hHQuwwBeHbFR",
            1
          ]
        ]
      },
      "extensions": []
    }
  ]
}

{
  "trx_id": "e22782aab3574b10efa2c81f82354f628b0cbe7b",
  "block": 3367717,
  "trx_in_block": 1,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2016-07-20T19:16:18",
  "op": [
    "request_account_recovery",
    {
      "recovery_account": "steem",
      "account_to_recover": "zarnow",
      "new_owner_authority": {
        "weight_threshold": 1,
        "account_auths": [],
        "key_auths": [
          [
            "STM8EnmDrmBALH5hgK2zUf8uz4Jd2ERQFRhr4K6De5mhLN9dEi29b",
            1
          ]
        ]
      },
      "extensions": []
    }
  ]
}

{
  "trx_id": "6319ebde597a5dff80b9e670b4610bee99741f6b",
  "block": 3367329,
  "trx_in_block": 0,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2016-07-20T18:56:48",
  "op": [
    "account_update",
    {
      "account": "zarnow",
      "owner": {
        "weight_threshold": 1,
        "account_auths": [],
        "key_auths": [
          [
            "STM8EnmDrmBALH5hgK2zUf8uz4Jd2ERQFRhr4K6De5mhLN9dEi29b",
            1
          ]
        ]
      },
      "active": {
        "weight_threshold": 1,
        "account_auths": [],
        "key_auths": [
          [
            "STM6w2TufErTbunocNZsMs1SYkpXbFJBRy5wPComQjGTgX6Ezy9Yw",
            1
          ]
        ]
      },
      "posting": {
        "weight_threshold": 1,
        "account_auths": [],
        "key_auths": [
          [
            "STM8NLHMrbTPdQszSsgjPgYcVByMV7Qa5ecgKCwFs1YoQYCabfDLz",
            1
          ]
        ]
      },
      "memo_key": "STM5uKxuPrc6Ffdd3WyLWf7GNYbjsMGyrFWfEjCCUgJWuM72VsAbZ",
      "json_metadata": ""
    }
  ]
}

{
  "trx_id": "4c8237179c48d8171e27c5fbb52ea893bd6eb04f",
  "block": 3159310,
  "trx_in_block": 3,
  "op_in_trx": 0,
  "virtual_op": 0,
  "timestamp": "2016-07-13T10:38:36",
  "op": [
    "account_create",
    {
      "fee": "10.000 STEEM",
      "creator": "steem",
      "new_account_name": "zarnow",
      "owner": {
        "weight_threshold": 1,
        "account_auths": [],
        "key_auths": [
          [
            "STM6zR5n8ivndndfFsG3ttyWfC62qLv5ckdyZLFe4hHQuwwBeHbFR",
            1
          ]
        ]
      },
      "active": {
        "weight_threshold": 1,
        "account_auths": [],
        "key_auths": [
          [
            "STM8egpbUpkEytJYprDfoJZJC5vMwm4HYQRgXEGppyqVD2Sy6pRnm",
            1
          ]
        ]
      },
      "posting": {
        "weight_threshold": 1,
        "account_auths": [],
        "key_auths": [
          [
            "STM8NVz5ZZahf2LjgZGLiNTyezEqKzGakZBy1TGCsnpgJbvLcA9Uu",
            1
          ]
        ]
      },
      "memo_key": "STM5L6XNr2iNGxeYvk8YJaauVFjPcjFTr5iaAhodimrc1KmdCaQx9",
      "json_metadata": ""
    }
  ]
}