EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4e55b483712bfdc1be421f528fd2a74ee1b0f8a79927e5440a5ca1a69be1f72b","new_owner_id":"hero.sweat","amount":"1000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"ef1f7317-4574-4d94-b3b1-b23495dcef46\"}}"}]}