{
  "manageEntity": {
    "action": "View",
    "entityId": "487640022",
    "entityType": "Notification",
    "nonce": "0xcd47aa6bc379ba718fe62787fcc45df3a64ffcdd61022c025b87e0bf7a222fba",
    "signature": "0xf11cad3cb862a8ec7045111ba4b23371b29dce55855c292e3b46b86e86676d1e67a64a9058181ab1e217953669385168a8a7fa0fbaa6f88c81b8d9e344fcce001c",
    "signer": "0x8B50B0687712445cB22f8e1232Be42e560bE3deb",
    "userId": "487640022"
  }
}