{
  "manageEntity": {
    "action": "View",
    "entityId": "728570067",
    "entityType": "Notification",
    "nonce": "0xb9d0094300ca71fc156a0841e624cd942e9e29d7b51b0577df09a72012fd8518",
    "signature": "0x29ab4a6c67f3c319219c0893af7aefc66837c93dbb41edff784be836638aa9777ebbe9a1b0878064327c47d328e788fc3147d3c8fd99b357db55997216e5b5f71c",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}