{
  "manageEntity": {
    "action": "View",
    "entityId": "325172820",
    "entityType": "Notification",
    "nonce": "0x03d50cae5370527d52a6ceec5443376d7c8beb94cac7bde75e3e3e23ac748767",
    "signature": "0xa7392ac9d64af1fd5e1d2c2a9de9eb49778da457df15c5e3428f8ca323562376198cac54d301bac0da5eac655f1dad2265ce30a0ccb8d3e8a93686c60f6d6fdd1b",
    "signer": "0x48FD75f1b7D81A96b8b8624aB7040523C402c202",
    "userId": "325172820"
  }
}