Transaction not yet indexed

SQSyJ3tttTymrihLh1rr6LTYDXFThF4K3W2xa52cEGRmR3Y5fNcPayL2emN9FCYdEmTi3um7Ri6aLVJeVsu45P7

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