{
  "manageEntity": {
    "action": "View",
    "entityId": "870",
    "entityType": "Notification",
    "nonce": "0x8cf6991650fd695d0921550038132ee82ac839d2cbe63b6411f5d5a7fd6b2574",
    "signature": "0xb55b67d3c9a9c74c68e72f31f1c3d8e18930c78cbe1cc831c714de5a8f5e451b2d954fea77b5e72d23e7d40c629942b7b16adba4fd0f421ca106052045123f231b",
    "signer": "0xb35e84d84e4814759B14dA9dd545ACB331cF9f55",
    "userId": "870"
  }
}