Skip to main content
function waitForEvmEip7702Delegation(options: WaitForEvmEip7702DelegationOptions): Promise<
  | false
| EvmEip7702DelegationOperation>;
Polls the EIP-7702 delegation operation status until it reaches COMPLETED, FAILED, or the timeout is reached.

​
Parameters

ParameterTypeDescription
optionsWaitForEvmEip7702DelegationOptionsOptions for the delegation operation to check and polling behavior.

​
Returns

Promise< | false | EvmEip7702DelegationOperation> The delegation operation on COMPLETED; false on timeout.

​
Throws

Error if the operation status is FAILED.

​
Example

const result = await waitForEvmEip7702Delegation({
  delegationOperationId: 'op-123',
  timeoutMs: 60_000,
});
if (result) {
  console.log('Delegation completed:', result.transactionHash);
} else {
  console.log('Timed out');
}