Transaction not yet indexed

53CaRo6yoYffcGnrXgziEaWx4dyjhAZU7pkBGGtMopJjvwaj9y8dSvcuSBSzzU2g2e2Cu4fZTUjcfYhFbAp7zVKT

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