{
  "manageEntity": {
    "action": "View",
    "entityId": "897648338",
    "entityType": "Notification",
    "nonce": "0x3f8d4b0a7b0f858187a742ae7eaafd27e6f451a0b17dac9d789560e22afd13cb",
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    "signer": "0x1438Bc98D405F44E11f3Ff8703aE8FA88CeA5FcA",
    "userId": "897648338"
  }
}