​

primitives/ChainHead

​

Type Aliases

​

ChainHeadType

ChainHeadType = object

​

Example

const chainHead: ChainHeadType = {
  number: 18000000n,
  hash: blockHash,
  timestamp: 1699000000n,
  difficulty: 0n, // Post-merge (PoS)
  totalDifficulty: 58750003716598352816469n, // Pre-merge cumulative
};

​

Properties

difficulty?

readonly optional difficulty: Type

hash

readonly hash: BlockHashType

number

readonly number: BlockNumberType

timestamp

readonly timestamp: Type

totalDifficulty?

readonly optional totalDifficulty: Type

​

Variables

​

ChainHead

const ChainHead: object

​

Type Declaration

from()

from: (value) => ChainHeadType = _from

Parameters

value

difficulty?

hash

number

timestamp

totalDifficulty?

Returns

Example

const head = ChainHead.from({
  number: 18000000n,
  hash: blockHash,
  timestamp: 1699000000n,
});

​

Functions

​

from()

from(value): ChainHeadType

​

Parameters

value

difficulty?

hash

number

timestamp

totalDifficulty?

​

Returns

​

Example

const head = ChainHead.from({
  number: 18000000n,
  hash: blockHash,
  timestamp: 1699000000n,
});