{
  "manageEntity": {
    "action": "View",
    "entityId": "3396",
    "entityType": "Notification",
    "nonce": "0x6e901ddc5db64ba2b529f45df8bff53f4a44b75554d1f33857abb96f947ee8d9",
    "signature": "0x55a4f84b31bf073c908f0fd6ed447449877d2054c2d8d6191523a0f7b65efeac2628d6f8b3be0673159dbf982ed2c71ad9267a9ea20c13f665af432e33cb90a91c",
    "signer": "0xC299a895e223da8cf634d8dcF7596f2e48b42090",
    "userId": "3396"
  }
}