{
  "manageEntity": {
    "action": "View",
    "entityId": "642040793",
    "entityType": "Notification",
    "nonce": "0x60131769d3b30dcec34416a907c27a762d3be18738072d5c2e1864b090ae5794",
    "signature": "0x9dd5c41a7e82fad72d15813470dcc02838f2c4d9710f421bd69d641ec4ad681522c56dac6c9327f24ee36c4cee4148735fb53311f24405d3132013b69430ad261b",
    "signer": "0xAa0BD2E2689fA49494a90CC10151b8dcC375BE94",
    "userId": "642040793"
  }
}