{
  "manageEntity": {
    "action": "View",
    "entityId": "763473",
    "entityType": "Notification",
    "nonce": "0x408df3929a3958bc42cbc4f32f067e4c926d4cef1ad3bc497fb16fb9655690b3",
    "signature": "0x336eb56734be824aef64ef9bbe4209de43d0ec52eda6d3e9f0c73b130f53d4ec5694a2c214c4ab3861395bf83c0336463b35f820fa94be0fbb8329cbc2af05a81c",
    "signer": "0x1912FC6B7317125d52bbb01C67381C923FA92aCe",
    "userId": "763473"
  }
}