Transaction not yet indexed

5Amm1yFduMS51xZrgWCwPD6RDuJrFzivnfRHgMMwnziAD6tKFc3Wh4YrCM1bHopFrEhCqRv4cQ25xYnufHmLsvvF

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