{
  "manageEntity": {
    "action": "View",
    "entityId": "10449019",
    "entityType": "Notification",
    "nonce": "0xf3c953012dd3d8d6b6a41de2b8d3c6943132d8b074a5326f99de71e26167ac58",
    "signature": "0x365e02fb8f5b0352ba7c578b4ecb540f2a0e1724fbaaec0d62c202eb51e206155922b4569f92d7bdb7bc9f9cbccb68c0b14e682f69396c6f0e1767b7468a9f561c",
    "signer": "0x5D012C880480A2E1ab4345f6F374CFf73e040331",
    "userId": "10449019"
  }
}