Transaction not yet indexed

Yjmnz8sik35QXBhu9U9cfDFqumLAcGdozeFb1wM2TTrnd56F3TuNk1ytVy5us7mn3vYN5FPTaKGVihMJcHUnDs9

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