{
  "manageEntity": {
    "action": "View",
    "entityId": "683609933",
    "entityType": "Notification",
    "nonce": "0xffa6ab7861796f5c14cdcf42f6a8f9f79056bbf4564c2d121ffb9c712673289b",
    "signature": "0x51a47473107cd9204835dfee3cc8efc87c797c2301dda9cfddfa2366c1718a72794b6aa6f57b577d10658e4e8c1aa7c1447f017d7ec492c93eb1ab6d0f66901c1c",
    "signer": "0x73317E9D44b6E1b7d146760b12dc5546Cd140ED2",
    "userId": "683609933"
  }
}