{
  "manageEntity": {
    "action": "View",
    "entityId": "325172820",
    "entityType": "Notification",
    "nonce": "0x91d00f5fd942511f08b7d1a4a2c7418db568e89c950bab8b9eaa8a30501a61da",
    "signature": "0xa58871fda2097ecd435957dbfb126ca0b101141d63078b6c9f0a233b26df760c1a407bba3bd5868d7442a8b6873a11e0584d2b77bdb2a8596006b0770f8c63371b",
    "signer": "0x48FD75f1b7D81A96b8b8624aB7040523C402c202",
    "userId": "325172820"
  }
}