{
  "manageEntity": {
    "action": "View",
    "entityId": "77551267",
    "entityType": "Notification",
    "nonce": "0x742608f3bde989e040f6006178e9eb8b13578b6718881f86dfa3fbcf94bd2e2c",
    "signature": "0xcee56a79edf2f96fed26a085196d7661a322eb9cffc7e3d6515cb60b137fd08f10716edb1e48fac9a2a08400f9afc0fa8c22c806f624eabf17c17c56d572229c1c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}