Blockchain Explorer: A Comprehensive Guide to KChain

Introduction to Blockchain Explorers

A blockchain explorer is an essential tool that allows users to view and analyze transactions, blocks, addresses, and other data on a blockchain network. Similar to Etherscan for Ethereum, KChain provides transparent access to blockchain data in real-time.

👉 Explore KChain's live demo

Key Features of KChain

1. Display-Oriented Functionality

Homepage Overview: Displays network stats and recent activity.
Block Exploration:
- Latest blocks with summaries.
- Detailed block information (hash, timestamp, miner, etc.).
Transaction Tracking:
- Recent transactions.
- In-depth transaction details (sender, receiver, gas fees).
Address Analysis:
- View transaction history for any wallet address.

2. Technical Architecture

Built with Vue3 + TypeScript, KChain leverages:

Package Manager: pnpm (install via npm install -g pnpm).
UI Framework: Ant Design v3.2.3 (requires Less for styling).

# Commands to run:
pnpm install   # Install dependencies  
pnpm run dev   # Start development server

Mobile Adaptation Strategy

KChain uses dynamic routing to load device-specific components while maintaining consistent API logic. Mobile optimizations include:

Simplified data displays (key fields only).
Lightweight animations tailored for touchscreens.
Note: Transaction submission features are excluded on mobile.

API Documentation

1. Transaction List

Endpoint: /transactions
Parameters:

num: Items per page (e.g., 10).
page: Page number (e.g., 1).

Response Fields:

{
  "data": {
    "list": [
      {
        "block_id": "13499798",
        "hash": "0x0fe254207964...",
        "status": "success",
        "time": "2021-10-27 13:54:10",
        "sender": "0x24354d31bc9d...",
        "recipient": "0x961d2b694d90...",
        "gas_used": 14936857,
        "input_size": 234
      }
    ]
  }
}

2. Block Details

Endpoint: /blocks/{id}
Key Fields:

difficulty, state_root, parent_hash.
Embedded transaction arrays.

👉 View full API specs

FAQs

Q1: How does KChain differ from Etherscan?

A: While both are blockchain explorers, KChain is tailored for specific networks with optimized mobile interfaces and custom API endpoints.

Q2: Can I submit transactions via KChain?

A: Currently, KChain is read-only. Transaction submission requires wallet integration (not yet supported).

Q3: What chains are compatible with KChain?

A: The explorer is chain-agnostic but defaults to its native network. Custom deployments are possible.

Conclusion

KChain bridges transparency and usability for blockchain data, combining robust technical foundations with intuitive design.

For developers: Extend functionality by contributing to the open-source repository.


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