EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f0a3e99551fa99375fea552e15d0dfab98c9cae72c2128c743bf006ba8b88659","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:Jyq3vgd2Dk"}]}