Transaction not yet indexed

RKMrhFNEA2v45g3caHAWHzuNELf8eFab5QhSyeGjHGERVvTHGa7waQeFZ2Swh8TYsWSc6mxARYfY3dgcCSVj897

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