drand

0x0000000000000000000000000000000000000810

Bittensor (ABI)LiveSince runtime 444

Summary (bittensor.ai, not from the source code)

Read-only view of the Drand pallet: beacon configuration, stored pulses and round range.

Written from precompiles/src/drand.rs (github.com, opens in a new tab, external site) at c004cebf3 (runtime 471)

Functions

5 in total, 5 live, 0 documented. Retired functions stay listed so older calls still decode.

Signature	Selector	Mutability	Runtime
`getBeaconConfig()`	Selector `0x7116a894`	Mutability view	Since runtime 444
No documentation in the source. Returns `publicKey` (bytes) `period` (uint32) `genesisTime` (uint32) `chainHash` (bytes) `groupHash` (bytes) `schemeId` (bytes) `beaconId` (bytes)
`getNextUnsignedAt()`	Selector `0x7ae4ba30`	Mutability view	Since runtime 444
No documentation in the source. Returns `return` (uint64)
`getPulse(uint64)`	Selector `0x5182f3eb`	Mutability view	Since runtime 444
No documentation in the source. Parameters `round` (uint64) Returns `exists` (bool) `storedRound` (uint64) `randomness` (bytes) `signature` (bytes)
`getStoredRoundRange()`	Selector `0x060ccc42`	Mutability view	Since runtime 444
No documentation in the source. Returns `oldest` (uint64) `latest` (uint64)
`hasMigrationRun(bytes)`	Selector `0x15732009`	Mutability view	Since runtime 444
No documentation in the source. Parameters `key` (bytes) Returns `return` (bool)

Data: precompile-abis/v471-summaries, subtensor c004cebf3 (github.com, opens in a new tab, external site) (runtime 471). Runtime ranges are the spec versions on subtensor’s main branch when an entry first and last appeared, not the block it went live on chain.

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