{
  "manageEntity": {
    "action": "View",
    "entityId": "77551267",
    "entityType": "Notification",
    "nonce": "0x720fa3bef008e7c8cd962e37add18ded6c955ff957a61f23477d780b831e36f9",
    "signature": "0x2aa2e3d42f705c4ceff49e46d414d31e648b95a8ec618152e10461f6aae63b8547bca13c954c508d8fac4d8c03a414dfb57f5eb5940ab328593e9c892674f30e1b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}