EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"81e418d84aaffb07b15387b160aa80c8eab53583a052ff023224ffbc972c8a81","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:MKB4adRjDn-81e418d84aaffb07b15387b160aa80c8eab53583a052ff023224ffbc972c8a81"}]}