Transaction not yet indexed

56j1uHUuvmyUqaGDiVapoU2CFDpvjiMgSjNNH6j6W2aAcyrHrKF6mm2cnt96G6snre7eynPDyuNP5EXy8APsFuq6

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