{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0xadd0267f84b409d80436febefac512354a48343936b69b9f3dfbefb2ad0c7d26",
    "signature": "0x97094b561690b048dbb902c13d403eb58740c20c56cce04e9188e32db343a5406ada87ff1d4fcef8ea06824e3d7d481c7932a8fcd556cab2ea3923f0d6aa538b1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}