{
  "blockData": {
    "currentValidators": [
      {
        "commonName": "NodeFour"
      },
      {
        "commonName": "NodeOne"
      },
      {
        "commonName": "NodeThree"
      },
      {
        "commonName": "NodeTwo"
      }
    ],
    "extraData": "0001000000000000000000000000000000000000000000000000000000000000",
    "kind": "BlockData",
    "newCerts": [],
    "newValidators": [],
    "number":669,
    "parentHash": "1a972fc93032dc18ba1aa22877ba133a300fb471789692de6c8a4fc11fbc2375",
    "proposalSignature": {
      "r": "5691a6cdf9285acac3f62e1f9f7ad9a06d9e863e8e9dc9c8781474268ae57772",
      "s": "60166e17f87363919be2f11a91519946260e603e0e15a1a6aef8b193a1418dc6",
      "v": 1
    },
    "receiptsRoot": "56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
    "removedValidators": [],
    "revokedCerts": [],
    "signatures": [
      {
        "r": "49831d8f5d48fdeae4f970ac18c3695e20b27c56689676550267437be85cd6a5",
        "s": "0568c18d72f96692057b6aaf059f078c41680eeefba1930a97fc5730e21d7a79",
        "v": 0
      },
      {
        "r": "daf0bba625194fafb9cd0760104695fdbffc64521715673a27551556f5dec529",
        "s": "7bc5ceeac6fa92a6f9b3d7dcc68f1f3b6d1f99bbc23a500db6d661609eeace1a",
        "v": 0
      },
      {
        "r": "8a49fbf2eaebcda666af690259fc31e20f2459c9eae572bdde8c5c687a1d3f24",
        "s": "05dba1dccf02df82ad55cd8f58a51a2e0d129e986acec8409090fb1bbd6b46a7",
        "v": 1
      }
    ],
    "stateRoot": "2b4ca02b79d2cbbd1f889125280bdd1f3be02faf2122c68745d872afa93a691e",
    "timestamp": "2025-09-17T22:19:11Z",
    "transactionsRoot": "b2ceecc8a67a255bdcebd909511c1cefd53b4ab79e504a09430ffdee67a3608b"
  },
  "blockHash": "7b69d12cea1fd94e81ba8a760e7454acb3fe61ec96c9a7778293665e0855f74f",
  "blockUncles": [],
  "kind": "Block",
  "next": "",
  "receiptTransactions": [
    {
      "args": [
        "false",
        "10000000000000000000",
        "245995731055004225",
        "1758147849"
      ],
      "from": "aba1e58958107c4267c090786972e64b970ec19d",
      "funcName": "swap",
      "gasLimit": 32100000000,
      "hash": "515ad3f75ebe5c746c926df9706b633d44a6a46697f32ba8ec6b37598bfba3d2",
      "kind": "Transaction",
      "network": "mercata",
      "nonce": 22,
      "r": "b32df6c98d477573ec50324a85d287a3625bee648c660aa55d613edff044fa83",
      "s": "5291d8e351b1d1068f3207705176cdc4e1253a61cbf6c49fc53fef2ce2e46b99",
      "to": "101d",
      "transactionType": "FunctionCall",
      "v": "1b"
    }
  ]
}