curl --request POST \
  --url https://api.jelou.ai/v1/external/assets/refresh \
  --header 'Authorization: Basic <encoded-value>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "resourceUrl": "<string>",
  "ttl": 2250
}
'

{
  "signedUrl": "<string>"
}