blkApi - Block Api

This page provides high level apis to get block details.

1. Get Last 3 blocks

Query

{
  blockApi {
    blocks(first: 3) {
      number
      hash
      parentHash
      nrgConsumed
      nrgLimit
      difficulty
      totalDifficulty
      bloom
      minerAddress
      extraData
      txTrieRoot
      txDetails {
        to
        from
        value
        timestamp
      }
      
    }
  }
}

Result:

{
  "data": {
    "blockApi": {
      "blocks": [
        {
          "number": 1482975,
          "hash": "4bc0a37c8bb61f0470ecf08cb698ef14d532d150b28f6d6785b4f2e6875ca36f",
          "parentHash": "bd2744fbb1f4ec0124f98a12d3baab338932135d1ddd5370daca9110f618c1e9",
          "nrgConsumed": 0,
          "nrgLimit": 15012449,
          "difficulty": 17908270,
          "totalDifficulty": 19004522299191,
          "bloom": "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
          "minerAddress": "a0061525a5e19470069c176cdeb7f578d537debdfce2fde7f656498f969a5981",
          "extraData": "41494f4e00000000000000000000000000000000000000000000000000000000",
          "txTrieRoot": "45b0cfc220ceec5b7c1c62c4d4193d38e4eba48e8815729ce75f9c0ab0e4c1c0",
          "txDetails": []
        },
        {
          "number": 1482974,
          "hash": "bd2744fbb1f4ec0124f98a12d3baab338932135d1ddd5370daca9110f618c1e9",
          "parentHash": "e5303faca919d063e2b5d9817b8fa9de0a496ba1eed5b381e0ea1e871842f7fa",
          "nrgConsumed": 312212,
          "nrgLimit": 14997803,
          "difficulty": 17917018,
          "totalDifficulty": 19004504390921,
          "bloom": "00000000000000000000000000000000000200000000000008200000000000000000000000000000000002000000000400000000000000000000100000010000000000000000000400000000000000040000000000000000000000000100000000020000000000000000000000000000000000000000000021000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000800008000000000000000000000000000000400000010000000002000000400000000000000001000000000000000000000000000000000000080000000000000000200000",
          "minerAddress": "a08091ab0325e384ac45e560d2f85e4b741363aa98881d52d54233a02b33fcaa",
          "extraData": "4c55584f52000000000000000000000000000000000000000000000000000000",
          "txTrieRoot": "9f27863bcec7c775c93688361d634f5147ff00f23c9a6349d0732b4b5de74bd0",
          "txDetails": [
            {
              "to": "0000000000000000000000000000000000000000000000000000000000000200",
              "from": "a00cfb076f34aae5649c87067a61c2b459616063064f67594bba6e1d79da6eba",
              "value": 0,
              "timestamp": 0
            },
            {
              "to": "a0a1dfe30b0c12e0aceb5582c879efcf9502b9bbc28e44601847a86c3a778b68",
              "from": "a08fbc834b450044e750b90b2a43fec15ba03fd0c20fd5a3463f9f394235db5d",
              "value": 1483009390410877000,
              "timestamp": 0
            },
            {
              "to": "a0ca678a118a9fc115cce95753470771fb583f2dcebc66214be973a94a0f904e",
              "from": "a0a1e55cbbffc99d9dcaf56e5350847267471cd6d69d4dead14953e5e82d97bf",
              "value": 1759306926357000000,
              "timestamp": 0
            },
            {
              "to": "a0989f61c8df69b4797c36eb5e0f9d96877ef5f4faf19a809096192dab4792fa",
              "from": "a0a1e55cbbffc99d9dcaf56e5350847267471cd6d69d4dead14953e5e82d97bf",
              "value": 1513547297220000000,
              "timestamp": 0
            },
            {
              "to": "a0ec7509f91616f265113cefaee186fec9eac93cbd098fd289fb454adbbb137c",
              "from": "a0a1e55cbbffc99d9dcaf56e5350847267471cd6d69d4dead14953e5e82d97bf",
              "value": 1589379992967000000,
              "timestamp": 0
            },
            {
              "to": "a07da7d3d8484c728641f6f17ea8df51bdc07e62c07bd6120e8e9ee0e24491f2",
              "from": "a0a1e55cbbffc99d9dcaf56e5350847267471cd6d69d4dead14953e5e82d97bf",
              "value": 1529760354059000000,
              "timestamp": 0
            },
            {
              "to": "a08a0c7d7da7a106fa4925dd2032229060c300bc9401406333e0efa57fbc5148",
              "from": "a0a1e55cbbffc99d9dcaf56e5350847267471cd6d69d4dead14953e5e82d97bf",
              "value": 1586628448094000000,
              "timestamp": 0
            },
            {
              "to": "a0a774e22a2293f84c98df3d3c91dc7fe81ce80ddc3ef84341b620a73275e4e0",
              "from": "a0a1e55cbbffc99d9dcaf56e5350847267471cd6d69d4dead14953e5e82d97bf",
              "value": 2289269573242000000,
              "timestamp": 0
            },
            {
              "to": "a065e2c978e79879734d33204b2184ea445476562387410329e09caa6720bde2",
              "from": "a0a1e55cbbffc99d9dcaf56e5350847267471cd6d69d4dead14953e5e82d97bf",
              "value": 1534654067836000000,
              "timestamp": 0
            },
            {
              "to": "a008038936c6c4db5b32e7a38734af165c53eedb96a72c4061ec85fe9b920402",
              "from": "a0a1e55cbbffc99d9dcaf56e5350847267471cd6d69d4dead14953e5e82d97bf",
              "value": 1551199296703000000,
              "timestamp": 0
            },
            {
              "to": "a042fc73973a65d3ba070b51738202f485d17f8464ded1004af67daa99e2ec4e",
              "from": "a0a1e55cbbffc99d9dcaf56e5350847267471cd6d69d4dead14953e5e82d97bf",
              "value": 1556266190867000000,
              "timestamp": 0
            },
            {
              "to": "a0c1514e03ec892b661b7429ffd9c949764af874ec0f59dcad9abba706d2f932",
              "from": "a0a1e55cbbffc99d9dcaf56e5350847267471cd6d69d4dead14953e5e82d97bf",
              "value": 1590611329697000000,
              "timestamp": 0
            }
          ]
        },
        {
          "number": 1482973,
          "hash": "e5303faca919d063e2b5d9817b8fa9de0a496ba1eed5b381e0ea1e871842f7fa",
          "parentHash": "6249d71b6b53346c522556310f5de94ffb3e38533930d634966e2997f404d5d8",
          "nrgConsumed": 0,
          "nrgLimit": 15012463,
          "difficulty": 17908274,
          "totalDifficulty": 19004486473903,
          "bloom": "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
          "minerAddress": "a08091ab0325e384ac45e560d2f85e4b741363aa98881d52d54233a02b33fcaa",
          "extraData": "4c55584f52000000000000000000000000000000000000000000000000000000",
          "txTrieRoot": "45b0cfc220ceec5b7c1c62c4d4193d38e4eba48e8815729ce75f9c0ab0e4c1c0",
          "txDetails": []
        }
      ]
    }
  }
}

2. Find a block by block number

Query

{
  blockApi {
    block(number: 1482974) {
      number
      hash
      parentHash
      nrgConsumed
      nrgLimit
      difficulty
      totalDifficulty
      bloom
      minerAddress
      extraData
      txTrieRoot
      txDetails {
        to
        from
        value
      }
    }
  }
}

Result

{
  "data": {
    "blockApi": {
      "block": {
        "number": 1482974,
        "hash": "bd2744fbb1f4ec0124f98a12d3baab338932135d1ddd5370daca9110f618c1e9",
        "parentHash": "e5303faca919d063e2b5d9817b8fa9de0a496ba1eed5b381e0ea1e871842f7fa",
        "nrgConsumed": 312212,
        "nrgLimit": 14997803,
        "difficulty": 17917018,
        "totalDifficulty": 19004504390921,
        "bloom": "00000000000000000000000000000000000200000000000008200000000000000000000000000000000002000000000400000000000000000000100000010000000000000000000400000000000000040000000000000000000000000100000000020000000000000000000000000000000000000000000021000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000800008000000000000000000000000000000400000010000000002000000400000000000000001000000000000000000000000000000000000080000000000000000200000",
        "minerAddress": "a08091ab0325e384ac45e560d2f85e4b741363aa98881d52d54233a02b33fcaa",
        "extraData": "4c55584f52000000000000000000000000000000000000000000000000000000",
        "txTrieRoot": "9f27863bcec7c775c93688361d634f5147ff00f23c9a6349d0732b4b5de74bd0",
        "txDetails": [
          {
            "to": "0000000000000000000000000000000000000000000000000000000000000200",
            "from": "a00cfb076f34aae5649c87067a61c2b459616063064f67594bba6e1d79da6eba",
            "value": 0
          },
          {
            "to": "a0a1dfe30b0c12e0aceb5582c879efcf9502b9bbc28e44601847a86c3a778b68",
            "from": "a08fbc834b450044e750b90b2a43fec15ba03fd0c20fd5a3463f9f394235db5d",
            "value": 1483009390410877000
          },
          {
            "to": "a0ca678a118a9fc115cce95753470771fb583f2dcebc66214be973a94a0f904e",
            "from": "a0a1e55cbbffc99d9dcaf56e5350847267471cd6d69d4dead14953e5e82d97bf",
            "value": 1759306926357000000
          },
          {
            "to": "a0989f61c8df69b4797c36eb5e0f9d96877ef5f4faf19a809096192dab4792fa",
            "from": "a0a1e55cbbffc99d9dcaf56e5350847267471cd6d69d4dead14953e5e82d97bf",
            "value": 1513547297220000000
          },
          {
            "to": "a0ec7509f91616f265113cefaee186fec9eac93cbd098fd289fb454adbbb137c",
            "from": "a0a1e55cbbffc99d9dcaf56e5350847267471cd6d69d4dead14953e5e82d97bf",
            "value": 1589379992967000000
          },
          {
            "to": "a07da7d3d8484c728641f6f17ea8df51bdc07e62c07bd6120e8e9ee0e24491f2",
            "from": "a0a1e55cbbffc99d9dcaf56e5350847267471cd6d69d4dead14953e5e82d97bf",
            "value": 1529760354059000000
          },
          {
            "to": "a08a0c7d7da7a106fa4925dd2032229060c300bc9401406333e0efa57fbc5148",
            "from": "a0a1e55cbbffc99d9dcaf56e5350847267471cd6d69d4dead14953e5e82d97bf",
            "value": 1586628448094000000
          },
          {
            "to": "a0a774e22a2293f84c98df3d3c91dc7fe81ce80ddc3ef84341b620a73275e4e0",
            "from": "a0a1e55cbbffc99d9dcaf56e5350847267471cd6d69d4dead14953e5e82d97bf",
            "value": 2289269573242000000
          },
          {
            "to": "a065e2c978e79879734d33204b2184ea445476562387410329e09caa6720bde2",
            "from": "a0a1e55cbbffc99d9dcaf56e5350847267471cd6d69d4dead14953e5e82d97bf",
            "value": 1534654067836000000
          },
          {
            "to": "a008038936c6c4db5b32e7a38734af165c53eedb96a72c4061ec85fe9b920402",
            "from": "a0a1e55cbbffc99d9dcaf56e5350847267471cd6d69d4dead14953e5e82d97bf",
            "value": 1551199296703000000
          },
          {
            "to": "a042fc73973a65d3ba070b51738202f485d17f8464ded1004af67daa99e2ec4e",
            "from": "a0a1e55cbbffc99d9dcaf56e5350847267471cd6d69d4dead14953e5e82d97bf",
            "value": 1556266190867000000
          },
          {
            "to": "a0c1514e03ec892b661b7429ffd9c949764af874ec0f59dcad9abba706d2f932",
            "from": "a0a1e55cbbffc99d9dcaf56e5350847267471cd6d69d4dead14953e5e82d97bf",
            "value": 1590611329697000000
          }
        ]
      }
    }
  }
}