Transaction not yet indexed

NRGMeNensSbi8E1AbLCKtTmdEESSqP5tt6AjqrzZ5qdDcYmYpjYpasKePy8LdDgR4p2zy6AbgfLXQx7R3Y4ujqN

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