{
  "manageEntity": {
    "action": "View",
    "entityId": "508186998",
    "entityType": "Notification",
    "nonce": "0x3dc1aa43d16b33e7fca1f43cd8b0b4d6e8eb8f003e7719bc885f4d4e14aa9e4b",
    "signature": "0x255ff6d90b83f04b5cc2aa808440d9480dce55f19f62cfcd8c72b034a5f5023609ac755181d3880ea00d7c327c474ee9e9c2e32ba5fae5ea4fef42c423a615781b",
    "signer": "0xA5fFfA5b8673Fb93490E3F9B0BeE58e1f0Ce1231",
    "userId": "508186998"
  }
}