{
  "manageEntity": {
    "action": "View",
    "entityId": "159460377",
    "entityType": "Notification",
    "nonce": "0x09c2cedc9de92c171edf29cd0bbdc937f0d1b18c3b9ae02c777150d0e689d820",
    "signature": "0xb2e6ed30dab207e2951e622617d0be9f05f5a92d06db6151aa59d699561c911233c0e24c785a82552ef0f771c03d3405dd61513132122cd0dffe05f82d7b05d81c",
    "signer": "0xF40Be525727aa96Cf61609f0A493d9E677f73a33",
    "userId": "159460377"
  }
}