EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"6cfbf35dd353ef5352b3b9bc622b8df1ab7658deda571e39da607e2730cbccae","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:EMpQ2QjRAY"}]}