{
  "manageEntity": {
    "action": "View",
    "entityId": "464332",
    "entityType": "Notification",
    "nonce": "0xc6fadf7851e3ade6197b25bc5fcda8d33c5687ceeef6d2711674279e996f6a97",
    "signature": "0x95c864258cc890fd16edb2157d2a6c3b6cede5453886c5f64b8c9599efe3f7221dd448aaf7ce4bcaa8a93c64d6dbc173700c86450c22c830b19c8b6a7b79d9c21b",
    "signer": "0xbf8f0f3294eA67e92d4B57308f7516D2F60a28D2",
    "userId": "464332"
  }
}