{
  "manageEntity": {
    "action": "View",
    "entityId": "6475",
    "entityType": "Notification",
    "nonce": "0x64afd61b413e63f6dc1ef52e5b435d48fd7e6e7f4f3fa601bd9ef7f0bfe8e631",
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    "signer": "0xaf7745a3889CafA3612c37Ee51972D80e9Dd4576",
    "userId": "6475"
  }
}