{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x78468694da5e7441175d81a3e036ed107e87f6ad7e7853ff1452bcc7daacb907",
    "signature": "0x35511910932c345a309d671edcfcd301a551c3e4b295a2e654552f74c510600e771086c9e2f383bad0ac163af2568a0a5fc069ec1734084bf58d02118f97a3911b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}