{
  "manageEntity": {
    "action": "View",
    "entityId": "475275462",
    "entityType": "Notification",
    "nonce": "0x3d9301cde692bf02e20d60df107d0568505b8c75619affc2efce1ccda0f4ba48",
    "signature": "0x3c3abbf40761e7096c769f35488d621eb6e068c201bb74cb36ecb81c4b9a32f47fe6d951f4b1778e0a3590df286bc612ce100f4ca2659ecd4c2a6cbb5b06a21a1b",
    "signer": "0x6068Da6B0a791A756931bE32de98D46eBb95890c",
    "userId": "475275462"
  }
}