EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"469a58957564d2e57899d819f5b557a6906046d6a873b6cdacbb6573d5f61fd3","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-469a58957564d2e57899d819f5b557a6906046d6a873b6cdacbb6573d5f61fd3"}]}