EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8c20a64e3edb8f87239ead8753062b1eaaf0e1c2050737eb686a9e0108394651","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:d2vXyN0j8e-8c20a64e3edb8f87239ead8753062b1eaaf0e1c2050737eb686a9e0108394651"}]}