{
  "manageEntity": {
    "action": "View",
    "entityId": "540238713",
    "entityType": "Notification",
    "nonce": "0x245f6caefa335fe838bfb7d8a780110d3b7dd0290983c8bbc84cfb9b7ead9422",
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    "signer": "0x9d4b9d6c08f13bdD52f5B6Cb488a70DC2819e2de",
    "userId": "540238713"
  }
}