{
  "manageEntity": {
    "action": "View",
    "entityId": "553015480",
    "entityType": "Notification",
    "nonce": "0xb2029218fbc4f478e8a37edb127e4c41a43ddfc4a77a9d44e28b1d31f1e30a8e",
    "signature": "0x77e96fa10f9137b830e8a3fceea53a912624cdc57f0c46c2cf8ab01d1f34040a3847f54c9c2209b49790cfe10fb110c65e8541b2b40064a52b8fb6790f4eb0381b",
    "signer": "0x89DD8bd70fe59239723Ce96c826c9fB083BF696C",
    "userId": "553015480"
  }
}