Transaction not yet indexed

53C1E3YgUMUT2W9tyschEPWqdoQ8uhjDM3FLWe1Da672gpetN9mY9EU8T3VQuXM9D9b8ukZu7UxX9Vuhp4TLJW7z

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