Transaction not yet indexed

EXN1mfc2iVFdZRaDb8FRpKFi4CnnMzcW1BryJzeR8f62GXpmiji979XUVZLjZ56aKfDaUb1E46S1vSsJiEhCnMH

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