{
  "manageEntity": {
    "action": "View",
    "entityId": "406225571",
    "entityType": "Notification",
    "nonce": "0xe975449ca68024cb63c2ac7e75af6264422a1a078167ae541ca0d245202ba7fe",
    "signature": "0x8aaa18fd38dda69470ff4c7b649a1781ec33b23ac71213df54e8a8835751fa350dd592a11d5d855c92399738eef4147c4f4bd3b28adc4735a2482785562e7bf31c",
    "signer": "0x7425EdbFdF528603A88c658f4cf8B1396a8a77F5",
    "userId": "406225571"
  }
}