{
  "manageEntity": {
    "action": "View",
    "entityId": "17689",
    "entityType": "Notification",
    "nonce": "0xcaf622269189163e3d43bbd534b111634fe93e779274a283348a3f1d5b099ce6",
    "signature": "0x3f8941f5fed420916c9f2e0f697def7b933b0ddabcf7e0e5fcc2dce68271c4fe4d381f76920f0af7eeba6cdcdf6f85f4f66e0a3b891d240e88a09b4129f633eb1c",
    "signer": "0x1ABf6DD41fe1E6b1C2d3A69859a25C92caa31b32",
    "userId": "17689"
  }
}