{
  "manageEntity": {
    "action": "View",
    "entityId": "174187428",
    "entityType": "Notification",
    "nonce": "0xcfecf8e791ac4024759f1e44c4ad3b4170c8303c6f9c16b242c216043cd69f2c",
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    "signer": "0x67c52ACfd4bB3AA1eE904C665CF4f7a87ff3054C",
    "userId": "174187428"
  }
}