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Authorship

Calls​

setUncles​

Provide a set of uncles.

Namespace​

api.tx.authorship.setUncles

Type​

function setUncles(
  new_uncles: Vec<SpRuntimeHeader>
)

Storage​

author​

Author of current block.

Namespace​

api.query.authorship.author

Type​

function author(

): Option<SeedPrimitivesSignatureAccountId20>

didSetUncles​

Whether uncles were already set in this block.

Namespace​

api.query.authorship.didSetUncles

Type​

function didSetUncles(

): bool

uncles​

Uncles

Namespace​

api.query.authorship.uncles

Type​

function uncles(

): Vec<PalletAuthorshipUncleEntryItem>

undefined## Errors

GenesisUncle​

The uncle is genesis.

Namespace​

api.errors.authorship.GenesisUncle

InvalidUncleParent​

The uncle parent not in the chain.

Namespace​

api.errors.authorship.InvalidUncleParent

OldUncle​

The uncle isn't recent enough to be included.

Namespace​

api.errors.authorship.OldUncle

TooHighUncle​

The uncle is too high in chain.

Namespace​

api.errors.authorship.TooHighUncle

TooManyUncles​

Too many uncles.

Namespace​

api.errors.authorship.TooManyUncles

UncleAlreadyIncluded​

The uncle is already included.

Namespace​

api.errors.authorship.UncleAlreadyIncluded

UnclesAlreadySet​

Uncles already set in the block.

Namespace​

api.errors.authorship.UnclesAlreadySet

Constants​

uncleGenerations​

The number of blocks back we should accept uncles. This means that we will deal with uncle-parents that are UncleGenerations + 1 before now.

Namespace​

api.consts.authorship.uncleGenerations

Type​

type uncleGenerations = u32