{
  "manageEntity": {
    "action": "View",
    "entityId": "214768866",
    "entityType": "Notification",
    "nonce": "0xd40128b0c96b53b49b596da9a52c5c19a4fb10be8b8153c9727fb813a382a218",
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    "signer": "0x1ffa841A44747C7b74234b51912572E08c806E4a",
    "userId": "214768866"
  }
}