EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4679907674da09d44bab0a6b400b3d5d271b06130c8aa62917799cfc2cb41f79","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:d2vXyLQW8e-4679907674da09d44bab0a6b400b3d5d271b06130c8aa62917799cfc2cb41f79"}]}