{
  "manageEntity": {
    "action": "View",
    "entityId": "456716469",
    "entityType": "Notification",
    "nonce": "0x2b00b2f5f7111f0cbc6e5ecc13eeff90c030babe06ecda758bbf2e90cdc316d2",
    "signature": "0x3cfb8239c851bace6e17ef69e1d5e46679df9fbe510b24467450c52b9eac075759868d13dc6662d059e646c447c247822abc362ce698786a8d55c60ee52da8c61b",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}