{
  "manageEntity": {
    "action": "View",
    "entityId": "843",
    "entityType": "Notification",
    "nonce": "0x087eaf580688be30e65b0275b476a3dbf60cf43e7f927659f2fa1aee48140db1",
    "signature": "0x7c390b382d8b69f17c7b03e42b79f06bd550282db8bcbcb5cadf2152e802c1485f3f942c473f9fc6fb094c9f3e9d47f72c93369592c89cd426b533b67378da7d1b",
    "signer": "0x9149C438b2FBf68d0e846EEfE2E6B19be686Af42",
    "userId": "843"
  }
}