{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x2f8cf046b4203d456b76bebf6a402cfa1364ba8b08e79c81aec6aae708bf6048",
    "signature": "0x8dc86bcf116561c0272d6d799f833ae1a8f59bc73f89d6b78ef72d094682278f25463c46fbe4c81a7f1a5f850fd9114faf979c4f141742d8579a451caf20a3fd1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}