Transaction not yet indexed

21SuQybNugZ4FpywQUTkCEJnPSzSUWN2Z6UQRCKJCup6SksnonS9ZAD8o7aMyxfo4FniDNJHzfHYyMR638GhwuHC

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