Transaction not yet indexed

Mcof2kpANDFwFuLiTiEXuLKBvQ2qzEvSjwEZsPuzZaMTcivbcLNeuj9b9pSfm1hTisaxhNdVt9ttybc6dXz4Gar

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