{
  "manageEntity": {
    "action": "View",
    "entityId": "467213409",
    "entityType": "Notification",
    "nonce": "0x72e552a9ffa59ef0d1e6061e6d06c563738e9e503aa6588cddf9a4c15d2a9569",
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    "signer": "0x2F7db4C1AE3922aD0f32CEdED1870278dd17b64b",
    "userId": "467213409"
  }
}