Transaction not yet indexed

RC2Z12WSio5AZynXf2sFnQqpcqbdQ9pKoLveKdQN1CUM5YV46PmozyV39RPCRHJ7vfgmsmC1BBBgMW6CABkrP3j

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