{
  "manageEntity": {
    "action": "View",
    "entityId": "105562689",
    "entityType": "Notification",
    "nonce": "0xb8a58b661caa05e3feeb27981c248c2695925a82991cdc48fcec1beb839e9a80",
    "signature": "0xc673f23d97fbf7df1bfab76a92eacb7bc4a5100e4cdffb9936cef540d8bd59cc62d5bf3a5d3e0d498744eb47f9cc4cff1c5ddebbbe3d223aa2087f533a7c8f811c",
    "signer": "0x6754A920da1003d0904BdFf228A6E217Cd12bF5E",
    "userId": "105562689"
  }
}