{
  "manageEntity": {
    "action": "View",
    "entityId": "147288",
    "entityType": "Notification",
    "nonce": "0x541e962eaf2ae67dda2a00cae7d14ac8c31dde86d9e4846f8a41f1d6410209f5",
    "signature": "0x2b2daa92b8019d283b75f96beb5e2e4c363a519419935bebd265b1b2d220190e303567b9dd9c92c90599ed75c32e36e496e1927f4d1e613b0c98fae7859c42b41b",
    "signer": "0xd94a4dD28e755a9d9B4f0d493842d113CFed2621",
    "userId": "147288"
  }
}