{
  "manageEntity": {
    "action": "View",
    "entityId": "661902330",
    "entityType": "Notification",
    "nonce": "0x5a6f6eb0d74c219651f1752b6ce225dcd40fb5c3607249992af7e283cc5e72d3",
    "signature": "0x400965659a91faa80d2a0ca5786cccf5f6e1db3323ef0f9eae10af187d46d42e5b1b85cc642e63e926fb85725be7f7576759ca2609473cef8231232be9ddf1951b",
    "signer": "0x5dB25d17019B12b3f5FCFF658BC117f7A7ACCaA3",
    "userId": "661902330"
  }
}