Transaction not yet indexed

TAmDPP2TKgQPJniLmvZxpVmHW5Y4wU7sJjBF14bEhjFSmTmQ5azN6255CPGBeKw32cAs9d6dkU7dPcptYmL388u

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