EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"2c4a64243c6ba18a75f97f888e157988f1cc024c92bd0dae30294a37860ac2c7","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YKnXBwDjVx-2c4a64243c6ba18a75f97f888e157988f1cc024c92bd0dae30294a37860ac2c7"}]}