{
  "manageEntity": {
    "action": "View",
    "entityId": "219883",
    "entityType": "Notification",
    "nonce": "0x52675a9157f720b7beac89a505ba8888cda582aa041ddd64d40f2d0d422a0472",
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    "signer": "0x6d5F0ab3834a969A58d2cd4961d64d0E609D0ecA",
    "userId": "219883"
  }
}