EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"0a71d14e51951c83314b0cd3961a6d134094e5e0fd3d3d1369bc3c3610da8f5f","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-0a71d14e51951c83314b0cd3961a6d134094e5e0fd3d3d1369bc3c3610da8f5f"}]}