curl --request POST \
  --url https://api.mansafinance.co/api/v2/liquidity/utilization/upload-proof-of-funds/{withdrawalRequestId} \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: multipart/form-data' \
  --header 'x-api-key: <api-key>' \
  --form file='@example-file'

{
  "id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
  "url": "<string>",
  "file_name": "<string>",
  "file_size": 123,
  "mime_type": "<string>",
  "recorded_at": "2023-11-07T05:31:56Z"
}