Approve Transaction
Submit approval signature for a pending transaction. Required for transactions using external signers.
API scope required: wallets:transactions.sign
Headers
API key required for authentication
Path Parameters
A wallet locator can be of the format:
<walletAddress>
email:<email>:<walletType>
userId:<userId>:<walletType>
phoneNumber:<phoneNumber>:<walletType>
Body
Input for submitting one or more approvals
Array of approvals to submit for this transaction
Response
Complete transaction response including status, signing requirements, and wallet type specific data
Unique identifier for the transaction
The type of wallet that created this transaction
evm-smart-wallet
, solana-custodial-wallet
Current status of the transaction
awaiting-approval
, pending
, failed
, success
Parameters for a transaction from an EVM Smart Wallet
Type-specific transaction data including input parameters and chain specific details
ISO timestamp when the transaction was created
Complete approval data including requirements, pending and submitted signatures
ISO timestamp when the transaction reached finality
Error message if the transaction fails after submission