EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9d63b8df89ba7c6a8be38e0ef5ea6519b7bb7c0d4f56a8aceeb51dfaf09e07b4","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:ZnR4po6j6r-9d63b8df89ba7c6a8be38e0ef5ea6519b7bb7c0d4f56a8aceeb51dfaf09e07b4"}]}