{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x0651227b56888b0757f51c14bcb45ee090025cd9d44beb65381204a885220a1f",
    "signature": "0x1f6f75a612cf5ec7b8fd0442adfc72057839333fc5026d09166dd1fb82c9267826b56a4f50c9e91d60f9e40800a47fa697bdffd0a56e7807df696b749350f3b51b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}