{
  "manageEntity": {
    "action": "View",
    "entityId": "474113241",
    "entityType": "Notification",
    "nonce": "0xc2e988935abb12f58e8bdd2ffd2d4d2e3c4353098e53fe1ab06078036361b21a",
    "signature": "0xf40adf69f77be260f467c7a30ca494ee2573187c31edbc22b5ee6ef4ff1f977d1ffdcc40016ff81c79eac3ed18a401e2bc63f55c1f6b486ebf8c1989f0cfed991c",
    "signer": "0x9c1a2996a6DCe12e947BD7C8A755b6150A3eD5f4",
    "userId": "474113241"
  }
}