EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"2ffc73bcf165979df8d9c3bb69d9f7693e5086ad8e13b997af34b960b0edee7f","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:e3O4Pv2Xpk-2ffc73bcf165979df8d9c3bb69d9f7693e5086ad8e13b997af34b960b0edee7f"}]}