EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"257de7d93d8f3f29de59e6b2688a350470993c13b564f7c5275771f0273a2437","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:GNV4DwrjBx-257de7d93d8f3f29de59e6b2688a350470993c13b564f7c5275771f0273a2437"}]}