EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"2c4a3a7e4c44fc1533ebe18e03bbb97abcc2f6541f79990af9ef8a608792ffda","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:75kjYzy4zx-2c4a3a7e4c44fc1533ebe18e03bbb97abcc2f6541f79990af9ef8a608792ffda"}]}