Transaction not yet indexed

21AUbNJHSXLkxAR3FLNg2ZixRkDj2bDu8kJP3ASvePe5AYgBnih9wsQJU11d2BUms76yPRfsFnbBpo6FDt8oY4bE

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