{
  "manageEntity": {
    "action": "View",
    "entityId": "136844578",
    "entityType": "Notification",
    "nonce": "0x28e43f0ddef0b5deb8fa0777eb3be7a9cf7525413b711357e30f22743cbe83ef",
    "signature": "0x588413d9feaf005932e2754877dc46d538074039450444d7c5b4daff3cd94ef109e2fa48d0519d48f6bcdbd31a32f1d8720d7f470c79200de3c75d59c4a8fe261b",
    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
    "userId": "136844578"
  }
}