{
  "manageEntity": {
    "action": "View",
    "entityId": "329513359",
    "entityType": "Notification",
    "nonce": "0x7345962701ed7bdd8f8b23886dafeb49e0c18cb3faa28aae9a1db65d05f4dc9b",
    "signature": "0x4c626083a59e38057c3fac50c335418e90dca8f0e5375365f3b868959fb4c1567c16d7d0d9ae5cb2c1b94ec7c690f6e7e4577cf9014efdc6314945633d0aa9a51c",
    "signer": "0xA27B00F57fC7B3E81c4d7C4919aCec97E1fCf667",
    "userId": "329513359"
  }
}