{
  "manageEntity": {
    "action": "View",
    "entityId": "257172",
    "entityType": "Notification",
    "nonce": "0xa29d456499bc30b67c6d831e3c80449abea3c66d28d7477f92756a5c3b776218",
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    "signer": "0xBF8aF25321c4f515732510a635A949696FACfe84",
    "userId": "257172"
  }
}