EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d62be3dec487bcd74d4d54af9eac96183ac50794fe6045655c624b14b4945348","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:GKAOLkONDg"}]}