EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f9fd6979548164f7ac46f8a0678af67f3a3d970e3e1159ba088eba39a87bd586","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:BaqM2w0KpE"}]}