{
  "manageEntity": {
    "action": "View",
    "entityId": "77551267",
    "entityType": "Notification",
    "nonce": "0x7dca4c1ceabe758f834473744ba33d3cbfd3a9ca4561ac23a8d0a48902994350",
    "signature": "0xced464182c3d6c401dd8e851d3347e526a4331a98b119b58fd4927942aafb4d57833fc8cea0c7ba3c167c3f36111f724e36f2a4f8109c4e00d63cfda89678c531c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}