{
  "manageEntity": {
    "action": "View",
    "entityId": "149030924",
    "entityType": "Notification",
    "nonce": "0x91dc4c3d7989415a135ce8fd0e52304f91f3f2f114b3503f99ce29f6faf1824d",
    "signature": "0x45298eb1d73605b88f5aed4c1b6efad4bbf59deb171f71e7aacc22664b6209596de2a7edfff99464efa152bbfc46d645bcbf5cd61bfa7e50526128712289387a1c",
    "signer": "0x8d49ED47B26C3b10e85Cad81cF2dB5FB599DD8D2",
    "userId": "149030924"
  }
}