{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x7a7ba8c502f61b4dd4285b4cb820d93da901d3dd318d06ba6b4bf1887ede6dcc",
    "signature": "0xfbf0f0dc270788eaaf304846fdac62eb10ccc447788f568c600f8c6957f158ac198ee0c7cdb604162c8476ea723e79c6d8c7f9c9aa60fde1837e002988b456731c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}