応答例：

{

"629ae0a9-28de-4e2f-b130-67e87ba4d61d": {

"progress": 100,

"status": "completed"

},

"655b96fc-34ca-4915-9c41-d52724a277de": {

"progress": 100,

"status": "completed"

},

"7d27e9b4-a4d7-469b-bdcf-ebfe953498e4": {

"progress": 100,

"status": "completed"

},

"c32ca88f-2d24-47ec-b040-0540366bea4b": {

"progress": 100,

"status": "completed"

},

"df11ad81-26aa-42f9-94bb-39dee4304807": {

"progress": 0,

"status": "completed"

},

"fa25340f-4898-497f-ab59-8df494f4ea47": {

"progress": 100,

"status": "completed"

}

}