Transaction not yet indexed

21Pfw8qCSwabGJRvm8pKoKNukgcdmd5ji91FA5jsm6kXphcu7hNadEYtcRNfcSAhaC6ja5VzLvv6k7tKoRs7fzVP

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