Transaction not yet indexed

NfMpMJUp7oTbaEmWtR2ke3URrf8eGroQPrHtCoQ3EUY4sYfsGeJHN7QJMuqdrES8iJXUAx19TBFgvYWY8yKzMq9

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