{
  "manageEntity": {
    "action": "View",
    "entityId": "163449",
    "entityType": "Notification",
    "nonce": "0x59224c9f6ff32bda7701a86eab5ce3d43dee0579bfd785595491b4de7dccb3df",
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    "signer": "0x5B3bB11FDDDcd0a2D38F5213eB7B22f926993897",
    "userId": "163449"
  }
}