{
  "manageEntity": {
    "action": "View",
    "entityId": "4686",
    "entityType": "Notification",
    "nonce": "0x4f708033efb73c8c6663b8ec2c794be6694b5fb271ac6695f70b4e2ccaad521d",
    "signature": "0x7a187d098011aa50d1cbeffc01bc5396dbe130b3788ea3c75afc3b10dca9343973f816be6729625288efbc5221621bb37380a2195a745497809395dbe30a2af51c",
    "signer": "0x78bDC2F059DaA68F1424A1539Ce38d5C83d8DD4c",
    "userId": "4686"
  }
}