EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"0a184756272fa7e9c4ffaeb25bcf491fd1da97362562581d00487ae72052b39a","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:l8AlXOrJAQ"}]}