EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"aa751ff38b323df865aa7b087ed67fb5bd7e4ed36e45ce4b9680ec9925fce94b","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:wMD7yEynpR"}]}