curl --request GET \
  --url https://api.arkhq.io/v1/emails/{emailId} \
  --header 'Authorization: Bearer <token>'

{
  "success": true,
  "data": {
    "id": "12345",
    "token": "abc123def456",
    "scope": "outgoing",
    "to": "[email protected]",
    "from": "<string>",
    "subject": "<string>",
    "status": "pending",
    "timestamp": 123,
    "timestampIso": "2023-11-07T05:31:56Z",
    "messageId": "<string>",
    "tag": "<string>",
    "spam": true,
    "spamScore": 123,
    "htmlBody": "<string>",
    "plainBody": "<string>",
    "headers": {},
    "deliveries": [
      {
        "id": "456",
        "status": "sent",
        "timestamp": 123,
        "timestampIso": "2023-11-07T05:31:56Z",
        "details": "Message sent successfully",
        "output": "250 2.0.0 OK 1234567890 abc123 - gsmtp",
        "code": 250,
        "sentWithSsl": true
      }
    ]
  },
  "meta": {
    "requestId": "req_V1StGXR8_Z5jdHi6"
  }
}