POST /ethLogShared.asmx/LoadMarkers HTTP/1.1
Host: caogadgets.com
Content-Type: application/json; charset=utf-8
Content-Length: length

{
    "id":guid
    "type":string
}

HTTP/1.1 200 OK
Content-Type: application/json; charset=utf-8
Content-Length: length

{
    d:[
        {
            "filetime":long
            "comment":string
        },
        {
            "filetime":long
            "comment":string
        },
        ...
    ]
}