post https://api-wallet-sandbox.venly.io/api/transactions//execute
Executes a confirmed transaction request by transaction UUID, by performing the blockchain transaction operation.
Prerequisites:
- Transaction request must be in READY status (use confirm endpoint first)
- Transaction must not be expired
Process:
- Validates the transaction request status and expiration
- Authenticates using provided signing method
- Signs and broadcasts the transaction to the blockchain network
- Returns the transaction result with hash and network confirmation