EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a0711587965a15fa15b654b9085117eed6fc986f615cec32643cdfa5cc3d851e","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-a0711587965a15fa15b654b9085117eed6fc986f615cec32643cdfa5cc3d851e"}]}