{
  "manageEntity": {
    "action": "View",
    "entityId": "870591918",
    "entityType": "Notification",
    "nonce": "0x4c60c645a23b047a49d510fa210de6bc394d3ee56ce3ca4051300268d2175199",
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    "signer": "0x8D46758848B46fD16d027970035C88c708E03e3d",
    "userId": "870591918"
  }
}