{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x2925633ddc637a36e22269ade4266eacbc51ae8b05463ff3634349e132f9695b",
    "signature": "0x1eeb5de5c565ef74d4a4cf49f096dc0f782ecba99d0067b3276d6b3545e828412e2f28b30f849183e7c71f70c6f0558a8b83499704f12c8b74f8cf8c5f76f2701c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}