EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4f7d5115e0febb1feda70f716e2720283a9273ab4257abfe7745dfd0ac2c31b6","new_owner_id":"reward-optin.sweat","amount":"10000000000000000000","memo":"sw:rew:optin:nvV4ko54rl-4f7d5115e0febb1feda70f716e2720283a9273ab4257abfe7745dfd0ac2c31b6"}]}