{
  "manageEntity": {
    "action": "View",
    "entityId": "768479471",
    "entityType": "Notification",
    "nonce": "0xba09b0b605a494f373d73c7512196548dd9fbafa79b2b34a69c5b4bc163b1717",
    "signature": "0x400742f04862807392b9ae5cc6e89adf931b7f2c201c6451b3b743788cfff1b504fca8d6a920d4e353970c2b3905f0c6862fb409da9aeb8ffcfe9c19e92dbcb81c",
    "signer": "0x204E506f1D5498d2CABD41d2fc7a3078d5792835",
    "userId": "768479471"
  }
}