Header
The section describes the block header object.
The header is an data structure that describes a block. It includes information about the block, the transactions contained in the block, the current state of the chain in which the block belongs to.
Field | Type | Description |
creatorPubKey | String | The public key of the block creator. |
difficulty | The difficulty of the block. | |
totalDifficulty | The cumulative difficulty of all blocks in the chain. | |
nonce | The nonce discovered during PoW computation. | |
number | The block's number. | |
parentHash | String | The hash of the parent block. |
stateRoot | String | The merkle hash of the state tree. |
transactionsRoot | String | The merkle root of transactions in the block. |
timestamp | The unix timestamp of when the block was created. | |
extra | Extra data for future use. |
{
"creatorPubKey": "48YQpehoRDYsivCbnedrz19DfTvh345PwWAKGN3jdUjPNdG3Lte",
"difficulty": "0x989680",
"extra": "0x",
"nonce": "0x61879fb427b56cef",
"number": "0x2",
"parentHash": "0x211df3aed05b45d620850f40c9b4eac006da7ee0f76a7fa99d5ac16a2c2ca42c",
"stateRoot": "0xc222870b2ca3f71d30b8d06b8e3f633812a8c0473cecc38b6fcc12eb5cad89ec",
"timestamp": "0x5bda0ad4",
"totalDifficulty": "0x1312d00",
"transactionsRoot": "0x0000000000000000000000000000000000000000000000000000000000000000"
}
Last modified 4yr ago