EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ed7219c55830db2bf588245bfc99f7da7cc66870dd1803049b6331d52921a809","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-ed7219c55830db2bf588245bfc99f7da7cc66870dd1803049b6331d52921a809"}]}