ExecutePayFee submits the agent-signed fee-payment transaction to Canton. It is the second phase of the fee-only counterpart to ExecuteTransaction.
Request
Value returned from
PreparePayFee.Hex-encoded Ed25519 signature over
prepared_transaction_hash.Message-level signature from the cloud agent — see Authentication.
Response
true if the fee transaction was submitted and committed successfully.Canton update ID of the committed fee transaction.
Actual traffic consumed.
Human-readable error.
Structured error (
ProviderRpcError) when success = false.EXECUTED on success, FAILED on error.See also
PreparePayFee— phase 1, build the transaction and obtain the hash to sign.PayDvpFee,PayAllocFee— settlement operations that depend on a paid fee.- Transaction flow — the parallel general-purpose flow.