Transaction not yet indexed

1268LMnCmkDcN7D9PCmHH6YY8ZEQNqvgjGSLap5aWiX89D828dzgzYN6AXhapKGwZFNACAu2X1JMYVYAE1ABBFk1

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