{
  "manageEntity": {
    "action": "View",
    "entityId": "172280",
    "entityType": "Notification",
    "nonce": "0x5337122e879251f9f6a6be15440aaa05ea418bc90b4b09555b6ff734374d31e8",
    "signature": "0x89d46e5114e20191ea2e3ed4601213ca0d80f3d019a0e56d116dc62b9d5f32b109d0528af120053b59122e05de7d322cfd4d87ff488a622d9f4b2ddbdc2eeb511b",
    "signer": "0x299d27678baca92c54ABa9b7bBE223AaAd22Be9F",
    "userId": "172280"
  }
}