{
  "manageEntity": {
    "action": "View",
    "entityId": "147907",
    "entityType": "Notification",
    "nonce": "0x5f3f6ef66863fa1829e50b85706f8ddfb80d82e55bc4405e0b6e10821c60534b",
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    "signer": "0xCCb217Bb9050d15E04eD327159F654b3EaF5A24B",
    "userId": "147907"
  }
}