{
  "manageEntity": {
    "action": "View",
    "entityId": "199164",
    "entityType": "Notification",
    "nonce": "0x26d76e2ca623cedfb65030517523c1f428a05b92eb5de9f9c4d11f3ef3320aee",
    "signature": "0xedc21df7b77938fc848f40da250e73fd1aea282d38d02bd0474a52ca32201e2d1481c0f150a5e772ba741b04ef2fe06ea49857d6d99f304dc7e9a8d21a6ffbd31c",
    "signer": "0x9dBd9CA4e819eFBe70eB38d384004F1FAa16522a",
    "userId": "199164"
  }
}