Transaction not yet indexed

53PuDEE1exqP2EU52AWbEYvAFjk1JcvyDoUZbbGne6xgFG5UzfCKirCbWs5NfWMpedZnACSV6bPvXnKQndwNnfPX

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