{
  "manageEntity": {
    "action": "View",
    "entityId": "377664953",
    "entityType": "Notification",
    "nonce": "0x56f549d6cbade5711b908a4e9217561ea2f46506dcbfa4c404599c7506caeff0",
    "signature": "0x1262ebfe2355664a94a26bde002d721f0dc931b3eb565b8e3e97ccb1e25a4fe947cfabf62050e97d7f2a1c1e9a9d2d89ee55e8ed6a6a829537c4a08cd7e065851c",
    "signer": "0x116Bf9469C179f6fA066397bA8F5fB3521C810C3",
    "userId": "377664953"
  }
}