EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"39b9e3d30fbffab2eb23ead5af532602b266daf1363d78f2d35533b9b9bfc777","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:YKnXBmbWVx-39b9e3d30fbffab2eb23ead5af532602b266daf1363d78f2d35533b9b9bfc777"}]}