EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"480a741f9d318923ce00b90c82207207cd590a4e16eaccc576ad8363e49b90fc","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:kxqgbPQ7D7"}]}