Transaction not yet indexed

666XnUNBaCLBY5w6G46RwRcHgLEFnUKDFvQ9eiow5FCHeZ2nkjo1522nDjhYFTSR17TvnCo89jMRxcFkRUsUC8Ch

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