{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x21fd4f516d6b064bbe7ae2f2cc5273a23f4a4f2c24b6aa63b8e3d57bb4639d16",
    "signature": "0x01c1bd6ae8dae5845c2a9ed48c490fb57cb0c4f50613a851d662ec93693da1c26b1edbb45b4417157bfdd3e5cf69614f6d2657c7bb552e4690af33d588fa2da61c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}