{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x47b23aa9ff67895ba9c1295ea34ac7f4a3b92fb56d6ec9627c49dba4224f1f27",
    "signature": "0x132518b2a7f8539967ebe7d212fda192431eec31b20a520ba1073818d950c8dd1b660bdf47ff44e39326d4a442e5d20eafb4ec1211e51fc7d3c1d83fc433d8dc1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}