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请求demo

{
    "lang": "zh-CN",
    "uuid": "20220618-25c204d91f8a420c9c46c8781d3637de",
    "appId": "ebuywha102410111",
    "action": "makeCode",
    "content": {
        "item": {
            "ticketId": 1031000000010741,
            "codeCount": 1,
            "outerOrderItemId": "ebuyMock-f253970507b342c28e2a12e01ebbf8d3"
        },
        "remark": "api_mock",
        "outerOrderId": "ebuyMock-f253970507b342c28e2a12e01ebbf8d3"
    },
    "headers": {
        "paas-version": "1.1.0"
    },
    "signType": "sha256",
    "timestamp": 1655567511135,
    "requestFrom": "paas-app-whalebridge"
}