{
  "manageEntity": {
    "action": "View",
    "entityId": "138411732",
    "entityType": "Notification",
    "nonce": "0x2b01122def5722ce9acb9f75e3563a154f74ee020f5b35e95ac32b4eeac468c0",
    "signature": "0x098ab48eb7995ee22d0bf66ba49db1a5748523c0cd0aabb28d86fa17961c2e6e00e5a174fcd369f57fc3a52696fec3e2fad90cd8923992cd6622b9ca8fb748961b",
    "signer": "0xddc2e295e4eFEDaF08AeE2E148CDC6f8f2e919d4",
    "userId": "138411732"
  }
}