Transaction not yet indexed

21fba7j9kgTustLSKQpWi4ApFr1coCd2suBdx2j6VQfv364RAaiKA4VqdPVZFJ7gVdS6g5XkiiSduxtjkKtbMFXW

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