Transaction not yet indexed

53Ap2jeSYy99U9R4qGzoG4RXYSruGYsYJLTDFvEhXAQngwP4TfERY1jFvsoUg2y2P2twdLjMBuCJyzRMksYEVSqL

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