Transaction not yet indexed

53LLdgsEZeQF1dCrA9bNaFFJHB57JTcTi1Fpmks7LGEBymi5EKBHHQoh8Hsh6qw1jQV6u37Qcv2sSNZMNvS6HZiD

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