{
  "manageEntity": {
    "action": "View",
    "entityId": "402520233",
    "entityType": "Notification",
    "nonce": "0x297e1183bcbf98faf7944021ae7123b2dbaf9f3aac2cd50e853709f376f76af6",
    "signature": "0x97246d6c6493c90fbf6af18882fa6d3f2196a5357b543010d35ecdda1e56dd493c3d4b0b265c7fc556884189d26ad00c5a9a4e70670ffba31131a17c6de23b7e1b",
    "signer": "0x49AAe7F19C6F36Ad6A28BbD81d50c5B9605bD230",
    "userId": "402520233"
  }
}