EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"fa47d1af8cec963c1da69aa51ead302548f76a5984eb1d6e6a563fb42c633912","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:WJpLJ34dDw"}]}