{
  "manageEntity": {
    "action": "View",
    "entityId": "123049653",
    "entityType": "Notification",
    "nonce": "0x475b381c908f3a13769df312b7292ebd96aa4d3b58f431451c07a3becd1a4c93",
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    "signer": "0xd9fD2C8D34aD711e430577503B7C8F106d545a3d",
    "userId": "123049653"
  }
}