{
  "manageEntity": {
    "action": "View",
    "entityId": "647391197",
    "entityType": "Notification",
    "nonce": "0x41b2d795f1556f6366a9f151e29067f82243e9860f8319c6572a51452030c5a1",
    "signature": "0x7c13c665ebfc822a2e70895356c20b02e6bc9c8ad2f1ecd113182e2316f3977d56c4f7517aa197aa5382cbd1e461f656e0d7046c1d7dbe18c956e18c08132be51b",
    "signer": "0xd489B786708CDd8661b152CFF27695dC12c8c0C9",
    "userId": "647391197"
  }
}