{
  "manageEntity": {
    "action": "View",
    "entityId": "77551267",
    "entityType": "Notification",
    "nonce": "0x257ae26721f08c792f152e382c167d70e61a4aba0c451f0c0f9eaac26a04d093",
    "signature": "0x04c481290f71f2bbc188350abe8988fb30ff2097fa9c3dddcaf46a97db1a08ff4f93a08b99ac5bff819a8f8b7a83129a5aa35ace0b4f4bd591675c848b78059a1b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}