Transaction not yet indexed

53QUxgkPwkDuWNJeubwPEr3FZoLyugGzaGwEhc3uSduTsQyDAXhZGEoxZHTFiZw9bfHtoG2sJrCS7tLswCUmkA8R

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