Transaction not yet indexed

5Ub6b6X5YBmcAXdysobw4aqjYsBuGy1GmXTte5aMadKuNDMUuzXJcnDsFkkVi1SNfoFoHCdax9z4LEHgSG4WEfSB

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