Get email stats

curl --request GET \
  --url https://www.app.ocoya.com/api/_public/v1/email/{emailId}/stats \
  --header 'X-API-Key: <api-key>'

{
  "emailId": "<string>",
  "summary": {
    "recipients": 123,
    "sent": 123,
    "delivered": 123,
    "opened": 123,
    "clicked": 123,
    "bounced": 123,
    "complained": 123,
    "unsubscribed": 123,
    "failed": 123,
    "queued": 123,
    "openRate": 123,
    "clickRate": 123
  },
  "links": [
    {
      "url": "<string>",
      "clicks": 123,
      "people": 123
    }
  ],
  "timeline": [
    {
      "hour": "<string>",
      "opens": 123,
      "clicks": 123
    }
  ]
}