ecosystem

@eth-optimism/viem • Docs

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@eth-optimism/viem / actions/interop / sendCrossDomainMessage

sendCrossDomainMessage()

sendCrossDomainMessage<chain, account, chainOverride>(client, parameters): Promise<SendCrossDomainMessageReturnType>

Initiates the intent of sending a L2 to L2 message. Used in the interop flow.

Type Parameters

• chain extends undefined | Chain

• account extends undefined | Account

• chainOverride extends undefined | Chain = undefined

Parameters

• client: Client<Transport, chain, account>

L2 Client

• parameters: SendCrossDomainMessageParameters<chain, account, chainOverride, DeriveChain<chain, chainOverride>>

SendCrossDomainMessageParameters

Returns

Promise<SendCrossDomainMessageReturnType>

transaction hash - SendCrossDomainMessageReturnType

Defined in

packages/viem/src/actions/interop/sendCrossDomainMessage.ts:77

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