Transaction not yet indexed

53DSkst2py6L5V4fKj5VFZtMP5zWLSXxPLss7WdqqEQZmqB9ZKgTTYZe8UEeb53RXYAXHgLtaDLTCo9pTsedHh14

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