EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"975f0acb189ee6b8f457d4ac95f007ca750722480d699da753a8184881027ffb","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:lOMXJy3Wxy-975f0acb189ee6b8f457d4ac95f007ca750722480d699da753a8184881027ffb"}]}