Transaction not yet indexed

GC28Qf1gZKHmZQLcD8mBjrAajK7d7hYByTM6K5iPs2pa1ZAzdQBp5VA1VLq1Jcjbs45F7PsuFtrkReyDTx8P2hU

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