Transaction not yet indexed

21iyUWTUtjQ7oKy12FmjGHrUmigUduUpvS2hFmHPxH2L6Hi7g2SPXDNEs5syfRqDQDMATCvBnSfLeU2C61dppYnq

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