Transaction not yet indexed

5Ambja4WQRTkfu8YgyPYAck7Zvc6YYruAtWxq9SGB1AogfWENsRwUkprXFnYQmK5pgWdfd2SSEz3Q4tipMAKP4Nc

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.