{
  "manageEntity": {
    "action": "View",
    "entityId": "42185291",
    "entityType": "Notification",
    "nonce": "0xac49e4795a2d138b5c3010cb9fc40069481b0215f1d15b6dcb562636080b9790",
    "signature": "0x6987568f39df7f58dc0f9010a02ebbff67220b3dd85da169828c83f0c74b74fa000b27f3440e43c7077bf048f255f0e50fcf875b415d29a1b3d3ac2ce68efd171b",
    "signer": "0x8c9F5465bA17C5Bfa784284Ead79d130f483e034",
    "userId": "42185291"
  }
}