{
  "manageEntity": {
    "action": "View",
    "entityId": "283478",
    "entityType": "Notification",
    "nonce": "0x2661373cfa165a7c45828a87ae1b984f7b5b9eda0999945f5b92b0f429cf20b2",
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    "signer": "0x6fb79570A836Ea8554ad1D745C12769B22f1e4E3",
    "userId": "283478"
  }
}