{
    "agentId": "7f039aca57344bd2845eecff52605be8sCpJOm6CbI6DZCLx",
    "type": "text",
    "usernames": [
        "NX7226"
    ],
    "body": {
        "content": "test"
    },
    "platforms": 0
}curl --location --request POST '/common/nxlink/sendMessage' \
--header 'X-App-Id: Xhu2RFcz' \
--header 'X-Timestamp: 1546823354563' \
--header 'X-Sequence-No: uuid-8989842222221111322' \
--header 'X-Signature: BCEdyH0nMsyGS8yw' \
--header 'Content-Type: application/json' \
--data-raw '{
    "agentId": "7f039aca57344bd2845eecff52605be8sCpJOm6CbI6DZCLx",
    "type": "text",
    "usernames": [
        "NX7226"
    ],
    "body": {
        "content": "test"
    },
    "platforms": 0
}'{
    "code": 200,
    "data": null,
    "msg": "",
    "requestId": null
}