EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f42557975a8c8e4c089840d1f4600db54348a9577d405e13e6252759c7ff4b74","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:26e4NyYjmo-f42557975a8c8e4c089840d1f4600db54348a9577d405e13e6252759c7ff4b74"}]}