curl --request POST \
  --url https://api.orderly.org/v1/settle_pnl \
  --header 'Content-Type: application/json' \
  --header 'orderly-account-id: <orderly-account-id>' \
  --header 'orderly-key: <orderly-key>' \
  --header 'orderly-signature: <orderly-signature>' \
  --header 'orderly-timestamp: <orderly-timestamp>' \
  --data '
{
  "signature": "<string>",
  "userAddress": "<string>",
  "verifyingContract": "<string>",
  "message": {
    "brokerId": "<string>",
    "chainId": 123,
    "settleNonce": 123,
    "timestamp": 123,
    "chainType": "<string>"
  }
}
'

{
  "success": true,
  "data": {
    "settle_pnl_id": 889
  },
  "timestamp": 1692246987774
}