Transaction not yet indexed

YCKCNvbDaVhqAatkKpV1TFrE4TP1Azy4tAcbsYdk9siNFtJ5CPYs8Bf2Kbd19s2DCvwaj8mSgVNcFRUeJ5W4VM4

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