Transaction not yet indexed

53TdAFb5VTdMpL3286sUxkegkMv9pXvt9HYB5CwvkUhvMrR1vAX936DRUMCSvWUMLMs72AUgSMeEcJcBhSGQWGi7

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