{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0xb1a9f002c8abe375f0c4374c26a02c502a113a9f53d5ac05442f00da42202886",
    "signature": "0xa761c630c514d758b8173ea79f34ac9efd0cb950e512a536d053f199b4a08ec63e9c75b84eaf05b15d552eaf5b3a1af83eed1e7b80a371cd60ca9978b6d3b0411c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}