{
  "manageEntity": {
    "action": "View",
    "entityId": "452569109",
    "entityType": "Notification",
    "nonce": "0x2b14efe30cadeb6fa847652b2c280486d8a84d60b597dbf32d7ab6e337f84149",
    "signature": "0x26ae7c1af1e4f5a547600a1832c1e6fa0e8545ee23a10b9c8ef394d1c6f71c142df78eb44bcff9f24fdcf1a11733d1234c1c4c6072511849f916e0ae9e0e2c641b",
    "signer": "0xdfDec2a4425FB4fDc52B73e294534bAC4Dcf7CA7",
    "userId": "452569109"
  }
}