Transaction not yet indexed

NmCESaNMkYGCdzY5784qZhqPgLu2hPNNUMYfEiqpPJPtJrR6a9mVcwq8LQpKRF4c1tdqgUSQz1HPbDfFQqXrRFy

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