Interface Header

Header defines the structure of a block header.

interface Header {
    appHash: Uint8Array;
    chainId: string;
    consensusHash: Uint8Array;
    dataHash: Uint8Array;
    evidenceHash: Uint8Array;
    height: Long;
    lastBlockId?: BlockID;
    lastCommitHash: Uint8Array;
    lastResultsHash: Uint8Array;
    nextValidatorsHash: Uint8Array;
    proposerAddress: Uint8Array;
    time?: Date;
    validatorsHash: Uint8Array;
    version?: Consensus;
}

Properties

appHash chainId consensusHash dataHash evidenceHash height lastBlockId? lastCommitHash lastResultsHash nextValidatorsHash proposerAddress time? validatorsHash version?

Properties

appHash

appHash: Uint8Array

state after txs from the previous block

chainId

chainId: string

consensusHash

consensusHash: Uint8Array

consensus params for current block

dataHash

dataHash: Uint8Array

transactions

evidenceHash

evidenceHash: Uint8Array

consensus info

height

height: Long

Optional lastBlockId

lastBlockId?: BlockID

prev block info

lastCommitHash

lastCommitHash: Uint8Array

hashes of block data

lastResultsHash

lastResultsHash: Uint8Array

root hash of all results from the txs from the previous block

nextValidatorsHash

nextValidatorsHash: Uint8Array

validators for the next block

proposerAddress

proposerAddress: Uint8Array

original proposer of the block

Optional time

time?: Date

validatorsHash

validatorsHash: Uint8Array

hashes from the app output from the prev block

Optional version

version?: Consensus

basic block info

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appHashchainIdconsensusHashdataHashevidenceHashheightlastBlockIdlastCommitHashlastResultsHashnextValidatorsHashproposerAddresstimevalidatorsHashversion

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