getBlock()

Retrieving a blockchain block is not a transaction; it's simply a request executed by a single node. Sometimes, it might be necessary to send the same request multiple times to obtain the right copy

Method Signature

async function getBlock(blockchain, num)

Parameters

Name	Type	Description
blockchain	string	Blockchain address in hex
blockNumber	int	The number of the block you're looking for

Example

var blockchain = "0x8a20baa40c45dc5055aeb26197c203e576ef389d9acb171bd62da11dc5ad72b2";

var block = await CircularProtocolAPI.getBlock(blockchain, 29);

Result

The result will be of type JSON.

200

{
    "Result": 200,
    "Response": {
        "Block": {
            "BlockID": 29,
            "Blockchain": "8a20baa40c45dc5055aeb26197c203e576ef389d9acb171bd62da11dc5ad72b2",
            "Nonce": 1530,
            "Node": "7bb5bd50729d6857942701d5673ea70ca1625f883230d8543970a452d1abe1c4",
            "PreviousBlockHash": "0002e21b0a2e2eaa8dfecb9925ab4dbbcf95c0411c0ce2b706df7ffce9ed18eb",
            "TimeStamp": "2024:04:08-21:31:10",
            "Payload": {
                "Transactions": [
                    {
                        "ID": "64583b70f57f47640b25d42df6ba99dd6956db6d9972b3c71a9400fc374e46dc",
                        "From": "e2e86db8f44ceae4750a2a055b38cb3ae326bc1c282f09e7c0cc1f585984bdf2",
                        "To": "e2e86db8f44ceae4750a2a055b38cb3ae326bc1c282f09e7c0cc1f585984bdf2",
                        "Timestamp": "2024:04:08-21:30:57",
                        "Type": "C_TYPE_ASSET",
                        "Payload": "7b22416374696f6e223a2243505f435245415445222c224e616d65223a224d544b222c224465736372697074696f6e223a2231222c2254797065223a224352435f544f4b454e5f30313233222c2255524c223a22222c2255524c54797065223a224e6f6e65222c22416d6f756e74223a22313131222c2256616c7565223a2231222c22456e61626c6553776170223a2253776170222c22526f79616c74696573223a2230227d",
                        "Nonce": "17",
                        "OSignature": "304502206113c781fc6c88b787b2fb1219bbaef2ce8559dadcdaad3af4c8ffc41b803a0c022100db0bb7b78d001291d039f23b04a2959415d1a66b08bf4d1101d73ae2fba8a589",
                        "NodeID": "7bb5bd50729d6857942701d5673ea70ca1625f883230d8543970a452d1abe1c4",
                        "GasLimit": 0.000000,
                        "NagFee": 0.000000,
                        "BroadcastFee": 0.000000,
                        "ProcessingFee": 0.000000,
                        "DeveloperFee": 0.000000,
                        "ProtocolFee": 0.000000,
                        "Instructions": 0,
                        "Status": "Rejected: Asset Already Minted"
                    }
                ],
                "BlockReward": 166.670000
            }
        },
        "Hash": "00054c1dd524137cfdad62c491a2f975a564b89523850420e239afdcd83dce21",
        "Signature": "30460221009164d45e5a78324eb7d6d473e2cecd6e3075678c58b1e2acc2401d1f5cc23d3a022100b425ec6a01023fab21765cbd6c7a6e685072f1aaa26674a14ef8b7b857b26254",
        "SelectedNode": "fc8fe5ee103dafe353c98ce90a1cb2956fd51a109512e074bd3d26a06d268e81"
    },
    "Node": "7bb5bd50729d6857942701d5673ea70ca1625f883230d8543970a452d1abe1c4"
}

116

Block not found:

{
    "Result": 116,
    "Response": "Block Not Found",
    "Node": "7bb5bd50729d6857942701d5673ea70ca1625f883230d8543970a452d1abe1c4"
}

117

Wrong blockchain address:

{
    "Result": 117,
    "Response": "Blockchain Not Found",
    "Node": "fc8fe5ee103dafe353c98ce90a1cb2956fd51a109512e074bd3d26a06d268e81"
}