EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c6b61280a810c0921a0d74db3328b3c061ec11c4cb75e33505aa74db32480962","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:vKrXxyyjPN-c6b61280a810c0921a0d74db3328b3c061ec11c4cb75e33505aa74db32480962"}]}