v2.0.0-rc.1 release candidate

The API is frozen and later candidates carry fixes only, except the receipt-free and Safe create surface of /fhe-airdrop, which is @beta. Published on the next dist-tag; latest stays on 1.6.0 until 2.0.0.

IntrospectionuseQuery

useDeploymentBlockNumber

Read the block number at which the singleton was deployed — useful as the fromBlock argument to getLogs when subscribing to events.

Import

@tokenops/sdk/fhe-disperse/react

Return

{ data, isLoading, error, refetch }

Lifecycle

Introspection

Description

Read the block number at which the singleton was deployed — useful as the fromBlock argument to getLogs when subscribing to events.

Defaults to staleTime: Infinity because the value is immutable. Pass query: { staleTime: 0 } to override.

Signature

@tokenops/sdk/fhe-disperse/react

function useDeploymentBlockNumber(options?: BaseHookOptions & ReadHookQueryOptions<bigint>): UseQueryResult<bigint, Error>;

Want to run a similar shape interactively? The Playground ships 12 ready presets across vesting / airdrop / disperse / faucet — deploy a manager, create a vesting, claim, and run the product equivalents. The deep-link above auto-selects the closest preset to useDeploymentBlockNumber; pick another from the dropdown if you'd rather start there.

Example

@tokenops/sdk/fhe-disperse/react · @example

tsx

const { data: deployBlock } = useDeploymentBlockNumber();
publicClient.getLogs({ fromBlock: deployBlock, ... });

Pulled directly from the hook's TSDoc block — the same snippet your IDE shows on hover.

Description

Signature

Example

See also