EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"6459c662dae09d2c650da0c631ff37d7fef491a916542ea061f3d06e65e530df","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:0bvXoeG491-6459c662dae09d2c650da0c631ff37d7fef491a916542ea061f3d06e65e530df"}]}