EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"502df7c86ec46ec645d327b5ae0a17ad36243bd9a704a7507743084d1af12706","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:qEp4wYLXgo-502df7c86ec46ec645d327b5ae0a17ad36243bd9a704a7507743084d1af12706"}]}