Transaction not yet indexed

YKybPBJrvXRQSvot9KZ2SQL15QMWk5zuAMth1RaxnSMkTdWbN1eSsB32ueEzpkfCVKFnFR9EC2cYimZYqHt5cNB

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