EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1d331c838869062403e9a1cb61aa51b3d57f9b80b949df301b5a1fd980f3daca","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:lRnXmVOjq2-1d331c838869062403e9a1cb61aa51b3d57f9b80b949df301b5a1fd980f3daca"}]}