{
  "manageEntity": {
    "action": "View",
    "entityId": "354908",
    "entityType": "Notification",
    "nonce": "0xb2ba83a8edee2f63c3999d5ad1129fd142afec513caa6962333e8a7949a19ad6",
    "signature": "0x76e7af34c0f7563b0e59054b6e507daf388b814a6afd806dd8a9026c82fa44e538a863879377439402ca5e2920b64b4a6114f7dcedd815e1e888c986533b504b1b",
    "signer": "0xcdc1772589e70ee6667FAaC93E3F0CcD5BFDa2aE",
    "userId": "354908"
  }
}