{
  "manageEntity": {
    "action": "View",
    "entityId": "325172820",
    "entityType": "Notification",
    "nonce": "0x40b83bec4371bb7607c79c680cd06c064667fd991094a6823bab471e944e4a21",
    "signature": "0x018d0cb68ac5167b3b70f551d4bb98c963c89d9953b32499cbc27ef58b85e6605a12e18b939e7ccc931b3cdbe0bc20ad294c096849be914c9e2ce0a9c84be2f41b",
    "signer": "0x48FD75f1b7D81A96b8b8624aB7040523C402c202",
    "userId": "325172820"
  }
}