{
  "manageEntity": {
    "action": "View",
    "entityId": "400655332",
    "entityType": "Notification",
    "nonce": "0x47de0ca330f98445af2eff6912618e464b9cba539e592ed86a598a77ccab15ec",
    "signature": "0xf1f46abc12b1495c85acf069a5b0344e0917834890dd2c79e0ab2dcbd3a4c5b644e58f9f29428655f7b0d7a859751bcd94c6adefcb60b89e8a3690b9432eddf21b",
    "signer": "0xcdCc8C93696c1e4864aD2C389Ff851a999D4E323",
    "userId": "400655332"
  }
}