Transaction not yet indexed

53tCTwAwJY4e7NaUpiffDJnjRuZd7DrFcdfiVktFuKschp4PqPNmVY9XTuCJkUBASVA43KbSfAJCVqYWwByjAFaH

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