Transaction not yet indexed

QSRuEZQaGq73Nym2toV4RqfSMLPCTowdfFiaiWBQPwJKqniCShAXMYc78Lh6jkQHPGPm9BT19iUNTuTxU5exP2E

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