Transaction not yet indexed

CAmtpkR8tmALoHBdCfs4ZGzoFJ3p2x5KXGWBApFnuH5wHdai6QBpgFyKTXTUWZgCum1RaAhru2fGbcSvcspzazV

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