Transaction not yet indexed

YUCk1PgG9Ax8CTCmLayVsJcDC6Wu3Gk6aR5adPL7rvZ46Fjx9hoDSSUnE4v5eiBT6bCa8NttfARBELepWmmEEYf

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