{
  "manageEntity": {
    "action": "View",
    "entityId": "120328011",
    "entityType": "Notification",
    "nonce": "0x21833c5b72312487063db9a9f1131698cb0cad6c7339f9c519770b89bb851da1",
    "signature": "0xa3c32a56fc9c11d597a4ef0b3e1dbe50fb73658fdbef9b05e9bd8379388df0e7539e7c35ecc9e787a5f006c470e81e1d192dbb63f7db0bbede4595be0f37a1431b",
    "signer": "0x1d868e2cc29848871636BdCF83a08A975835b6DD",
    "userId": "120328011"
  }
}