Transaction not yet indexed

21gMSAtpNim3WHV96UNnwc9e9gbfgbTSBqrNJ8cAN9i21prtmDejPmcAuQxFR7R2Cgrdza2mmkiKCHXhTA5CKFX8

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