{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x973baa742214603a914403ec05cbad27eb50731fe40dd259223aa8e54427904d",
    "signature": "0xbeee063b38d94f1e1faf79fe58f4a0c62509c8dd9750624541fbf68735196c8820a81770f40421a1f243b97daeb58737df0b6b6113c22aa92cd953cca17f481d1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}