EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c4f419ac37f6ebfbd82fca50f64b79030423f948ddb700bb90d66236e4809877","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-c4f419ac37f6ebfbd82fca50f64b79030423f948ddb700bb90d66236e4809877"}]}