EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"0c380f227c70d4ab45e4f8dbaaed7115b2c0b51c38a55b96b15e8fb7a8bf9fc7","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:Lo1XLqnj9P-0c380f227c70d4ab45e4f8dbaaed7115b2c0b51c38a55b96b15e8fb7a8bf9fc7"}]}