{
  "manageEntity": {
    "action": "View",
    "entityId": "467213409",
    "entityType": "Notification",
    "nonce": "0x3f4e76e4b7e37bcbf014ea8b8505b3077088d8b1b46522243d922c2f1b684334",
    "signature": "0x4bd38f0a5937001162101e6a6bba70c7fad07bb82f169af8c298241b3a2ee6de0dabfa102a488f92ca8e5cf725985d3923b5df3334f034d9e1e38a5467a32c9d1c",
    "signer": "0x2F7db4C1AE3922aD0f32CEdED1870278dd17b64b",
    "userId": "467213409"
  }
}