Transaction not yet indexed

21MsPUsBUwkiZiKmzMctkmzFsWVWECH9rfbQkPK4b8jySE6DuPDQMdBQXkhS8Vs3tVEEJQcmCSxfTfG7ZbbUSCTz

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