EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9899a730587257850600835a73a0c3930e8eea663f2cfc8d72c7f613f4c654b7","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:A9M4V6l41O-9899a730587257850600835a73a0c3930e8eea663f2cfc8d72c7f613f4c654b7"}]}