{
  "blockData": {
    "currentValidators": [
      {
        "commonName": "NodeFour"
      },
      {
        "commonName": "NodeOne"
      },
      {
        "commonName": "NodeThree"
      },
      {
        "commonName": "NodeTwo"
      }
    ],
    "extraData": "0001000000000000000000000000000000000000000000000000000000000000",
    "kind": "BlockData",
    "newCerts": [],
    "newValidators": [],
    "number":548,
    "parentHash": "3fa7289c806b0cad808fe7887486e1c87b9c40fa9d6ebf538408e3519c6aa1bf",
    "proposalSignature": {
      "r": "51901e813ce9a98ad6244603a250e466ec032a60f4f9f660b5bba94ffc73bfe3",
      "s": "2149e92c42cf401f4645120565c6b13595b09285d08bda31a3e6a93e93ed8eb8",
      "v": 1
    },
    "receiptsRoot": "56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
    "removedValidators": [],
    "revokedCerts": [],
    "signatures": [
      {
        "r": "a21e813a4be2367f9933819dfdfb231e6ea0ea567ad3b6f4843926824b00ab74",
        "s": "746f94c148a82f98b3fbe974c8f9e192adbffdf70b47f48695d7c8081459348b",
        "v": 0
      },
      {
        "r": "1a69138f7141c8d53722d507295e31953bebe3604935060ec035d4aaf2a7341c",
        "s": "35ce438fe845cb618f804828e5964428766f23f474eabcb0360071c4ad1c53a1",
        "v": 0
      },
      {
        "r": "5b86831f31e357bf378f459b20725ac06e295a24b9997a41addff2fbcff0d762",
        "s": "7e8d15f514bc066eaa3ff6e84f315358166f37f3663f0ee3490831fe404c5fee",
        "v": 1
      }
    ],
    "stateRoot": "9f6250839c504b7cdff0a3d1f6305e7345d2ecf5660cbf652ece8b32c73555aa",
    "timestamp": "2025-08-21T23:03:29Z",
    "transactionsRoot": "81fc59e406e0a4abfaaca94009feac373e23409f767063ae2e17f87dd32f2556"
  },
  "blockHash": "17b3f9a5cb3cdd75c6d2885fc1022a44533c9f354aeb9b6c4eae23673e6be147",
  "blockUncles": [],
  "kind": "Block",
  "next": "",
  "receiptTransactions": [
    {
      "args": [
        "0x0000000000000000000000000000000000001004",
        "1345950776223543345844"
      ],
      "from": "90b2570080b214fda268f9a2e3b0d1b6e6b53ab5",
      "funcName": "approve",
      "gasLimit": 32100000000,
      "hash": "74ed4cc87a67da2fc630e004682d07fc16f4fa7acdea296a7e36ddeeac3c047e",
      "kind": "Transaction",
      "network": "mercata",
      "nonce": 51,
      "r": "e10e1275187d9530a69ce529cd9261f305cf8c68601b35c88caf0ff126b576a8",
      "s": "38ee944d9033388e8108665a062e98887f02c057cec21ebee67fb77a027ec0b1",
      "to": "937efa7e3a77e20bbdbd7c0d32b6514f368c1010",
      "transactionType": "FunctionCall",
      "v": "1c"
    }
  ]
}