{
  "manageEntity": {
    "action": "View",
    "entityId": "299963",
    "entityType": "Notification",
    "nonce": "0x37d163f211fa1284f4bf95db085aa12a6c1b985aef9ce2b42f68cce51a37f2e8",
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    "signer": "0xEf25fe0826e6AD409E9bc820F62DCE0b3904363B",
    "userId": "299963"
  }
}