{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x041b4de2dec48272a3528c70c781e979ecbbdba190747415c111a317eeae8e01",
    "signature": "0x4cc2bddeb8d7e36dd022e30b8fcddd259348851fb4fd33fdafa01874c32180613d158a3ae4ffe9c6e50c0e2f96c48360fe57bf4929cac9bf4689a042236f1a771c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}