Transaction not yet indexed

Lftr8sTuV6NGtxEKBcpb7n6fFz9KuVnytCx5iW1Y6qwkWqdprnmhoQjroLbnRtK7Leq5BsrYSxaRZPtcYsAkAqZ

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