EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7177a028f0a77225dabfeffc66df5cd6325cfcd4706dadcfbde51ce681649edb","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:KgAa3yEnqe"}]}