{
  "manageEntity": {
    "action": "View",
    "entityId": "348321",
    "entityType": "Notification",
    "nonce": "0xd2c4c0a956f233616fc399e23d35eee69837879e37a29967ddcbaf7fe2cf2d60",
    "signature": "0x5dbe58324991b478691068702907bae3c45133661c0c17cd4906f31bfe71d4ad58c6f46300d0342e575f06475a3fc510cdaf0c3edc9ad28cf663475f92d2fbce1b",
    "signer": "0xFE5A368FbdB8513A6435cf6bB00a0DD55E68aC87",
    "userId": "348321"
  }
}