Transaction not yet indexed

2an521c5gcHXx2FrUppBcBSa85WNpBKcs9cwbeU5NjJGtVwPS88vSQq82GCFHqkRRnFSJbx2fU88SQGD1Gfc7kFx

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