{
  "manageEntity": {
    "action": "View",
    "entityId": "733",
    "entityType": "Notification",
    "nonce": "0x03d5d0ceed3c3c47d7c5286b7bd0421ba85f06f48a3f5fa0fb3c2364102e51d3",
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    "signer": "0x31807a141e9Ea49210332AdB79fC8bCdEdb953f8",
    "userId": "733"
  }
}