{
  "manageEntity": {
    "action": "View",
    "entityId": "284",
    "entityType": "Notification",
    "nonce": "0xaba8bbf24688a6d6d6045cd58a4095fb115ed2c05a58fa76ab6d215a2f41bdac",
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    "signer": "0xc0A686ca7Df11b87dEe04D3A974b6188E646CbcE",
    "userId": "284"
  }
}