{"retcode":0,"message":"OK","data":{"game_info_list":[{"game":{"id":"uxB4MC7nzC","biz":"bh3_global"},"backgrounds":[{"id":"5c5i0IlU0O","background":{"url":"https://launcher-webstatic.hoyoverse.com/launcher-public/2026/04/28/c821918282f90c8a9a976a1acb2bcd56_3786005833325483139.webp","link":"","login_state_in_link":false},"icon":{"url":"","hover_url":"","link":"","login_state_in_link":false,"md5":"","size":0},"video":{"url":"https://launcher-webstatic.hoyoverse.com/launcher-public/2026/04/28/5d431ea69cf1c7cb9b1a1084259d3e50_3520817237905095978.webm","size":0},"theme":{"url":"https://launcher-webstatic.hoyoverse.com/launcher-public/2026/04/28/2175a97cfeabfc9f7adbba33d950a9e6_9105598516168130534.webp","link":"","login_state_in_link":false},"type":"BACKGROUND_TYPE_VIDEO"}]}]}}