Transaction not yet indexed

28RC9tdpsGmP49prKHm7xi7SpAVhMfqJB59JPkFKW2Ce6M3GKjaZqarBpZjZqknFm6pnj4P4FXXjtEeuuJk4FzaA

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