{
  "manageEntity": {
    "action": "View",
    "entityId": "354908",
    "entityType": "Notification",
    "nonce": "0x0cfaf2075fa2c91ef6665ab7ba86571da7e8ad7730356eecb6c675a5054cb138",
    "signature": "0x5222b40b618658b1119dd4cb15fda9825bd2202dcd842f2f4687a90ed8da18b14b2d9d96e56632346e8fe546b445508ebb87503bb18b811538295f8a65e411ea1c",
    "signer": "0xcdc1772589e70ee6667FAaC93E3F0CcD5BFDa2aE",
    "userId": "354908"
  }
}