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Version: 1.1.1

Type Alias: GenericExtraArgsV3

GenericExtraArgsV3 = { blockConfirmations: number; ccvArgs: BytesLike[]; ccvs: string[]; executor: string; executorArgs: BytesLike; gasLimit: bigint; tokenArgs: BytesLike; tokenReceiver: string; }

Defined in: extra-args.ts:68

Generic extra arguments version 3 with cross-chain verifiers and executor support. Uses tightly packed binary encoding (NOT ABI-encoded).

Example​

TypeScript
const args: GenericExtraArgsV3 = {
  gasLimit: 200_000n,
  blockConfirmations: 5,
  ccvs: ['0x1234...'],
  ccvArgs: ['0x010203'],
  executor: '0x5678...',
  executorArgs: '0x',
  tokenReceiver: '0xReceiverAddress...',
  tokenArgs: '0x',
}

Properties​

blockConfirmations​

blockConfirmations: number

Defined in: extra-args.ts:72

Number of source-chain block confirmations to wait before relaying the message.

ccvArgs​

ccvArgs: BytesLike[]

Defined in: extra-args.ts:76

Per-CCV arguments (BytesLike).

ccvs​

ccvs: string[]

Defined in: extra-args.ts:74

Cross-chain verifier addresses (EVM addresses).

executor​

executor: string

Defined in: extra-args.ts:78

Executor address (EVM address or empty string for none).

executorArgs​

executorArgs: BytesLike

Defined in: extra-args.ts:80

Executor-specific arguments (BytesLike).

gasLimit​

gasLimit: bigint

Defined in: extra-args.ts:70

Gas limit for execution on the destination chain (uint32).

tokenArgs​

tokenArgs: BytesLike

Defined in: extra-args.ts:84

Token pool-specific arguments (BytesLike).

tokenReceiver​

tokenReceiver: string

Defined in: extra-args.ts:82

Token receiver address (checksummed EVM address or hex string).