{
"contractId": "HT.470267754616832",
"type": 1,
"salesId": 389394161352768,
"qwUserId": ""
}curl --location --request POST '/api/v3/contract/invalid' \
--header 'appId: {{appId}}' \
--header 'timestamp: {{timestamp}}' \
--header 'sign: {{sign}}' \
--header 'appKey: {{appKey}}' \
--header 'Content-Type: application/json' \
--data-raw '{
"contractId": "HT.470267754616832",
"type": 1,
"salesId": 389394161352768,
"qwUserId": ""
}'{
"code": 0,
"message": "success"
}