Transaction not yet indexed

1ffXR5pM2MoKsY7jePfeGUxGa7W44uRo28ZYRKH6PP8bU9wsN1dpryTMdCJ2tPtXKSUDaGmWmwCFtFKs6a5jFwV

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