Transaction not yet indexed

21yfukG3VDV6sgByscATvw2XUNMURGKCPwjaUu1cMc4TGhXDhdAk38pB3UE7HqnKF3eSX7A7cLapU3wYFDioog4n

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