curl --request DELETE \
  --url https://api.sandbox.teal.dev/v0/source-accounts/{source_account_id} \
  --header 'Authorization: Bearer <token>' \
  --header 'teal-instance-id: <teal-instance-id>'

{
  "message": "<string>",
  "data": "<unknown>",
  "display_message": "<string>",
  "error_code": "invalid_date"
}