Transaction not yet indexed

yuECCEMGcm4g7wv6bvSN8mDzGyLZ5K7Bx8seMMPsCbzoBJfHTvGHn4Q8jutJXuUTkGNArdyjyYcpbehxZsxtNNi

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