Transaction not yet indexed

YLCiwZigTvUsk88jNNtEfWuQ4XmtSqDv4JPYjX8Q5TB3z3hYPCgar8s2T7J3eJ2SCpUKqQo3D4V7iDiDWTw5jxj

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