Transaction not yet indexed

21uSXzqsZKiHFRnbF42ZGMKFYiDq7SgvMSQWitf7gT3ZaC8Js7DHPM5ppWSeoZS9YaA6vAMF4SYcvtWaevYypxKz

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