BRC-20 is an experimental token standard for issuing fungible tokens on the Bitcoin network. The main difference between BRC-20 and ERC-20 is that the Bitcoin network does not support smart contracts.
Instead, BRC-20 uses the Ordinals protocol to deploy, mint, and transfer token contracts by inscribing data in JSON format. This means developers can create and issue fungible tokens using Bitcoin’s Ordinals infrastructure.
Understanding BRC-20 Tokens
BRC-20 tokens bring fungibility to the Bitcoin ecosystem. Unlike traditional Bitcoin transactions, which transfer value natively, BRC-20 tokens rely on inscribed data to represent ownership. This approach allows users to create and trade tokens without relying on smart contracts, though it introduces certain limitations in functionality compared to Ethereum-based tokens.
The process involves writing specific JSON data onto satoshis—the smallest units of Bitcoin—which then represent the tokens. These inscriptions are stored on-chain, making them immutable and secure, but also contributing to larger transaction sizes and higher fees.
How to List and Sell BRC-20 Tokens on OKX
Follow these steps to list your BRC-20 tokens for sale:
- Open the OKX App and navigate to your Wallet.
- Go to the Marketplace and select Ordinals.
- Under the BRC-20 section, choose the token you want to sell and tap List for Sale.
- If you don’t already hold the asset, select Inscribe Transfer to create an inscription.
- Enter the amount you wish to inscribe and select Continue.
- Review the transaction details and confirm.
- After block confirmations, select the inscription and tap List for Sale.
- Enter your desired price and choose List.
- Verify all information and confirm the listing.
Once listed, your BRC-20 tokens will be available for other users to purchase on the marketplace.
👉 Explore the Ordinals marketplace
How to Buy BRC-20 Tokens
To purchase BRC-20 tokens on OKX:
- Open the OKX App and go to Wallet.
- Select Marketplace, then choose Ordinals.
- Browse the BRC-20 section and pick the token you want to buy.
- Choose an inscription listing that matches your budget and tap Buy.
- Select your preferred wallet under Pay With.
- Confirm the transaction to complete your purchase.
Always double-check transaction details, including the token type, amount, and fees, before finalizing.
Advantages and Limitations of BRC-20 Tokens
BRC-20 tokens offer a novel way to experiment with tokenization on Bitcoin. Benefits include:
- Security: Leveraging Bitcoin’s robust and decentralized network.
- Simplicity: No need for complex smart contracts.
- Innovation: Expands Bitcoin’s use cases beyond simple value transfer.
However, there are also limitations:
- Scalability: Large inscription data can lead to network congestion.
- Functionality: Limited compared to Turing-complete smart contract platforms.
- Cost: Inscription fees can be high during peak demand.
Frequently Asked Questions
What is a BRC-20 token?
BRC-20 is a standard for creating fungible tokens on the Bitcoin blockchain using the Ordinals protocol. It uses JSON-based inscriptions to enable token deployment, minting, and transfers.
How do BRC-20 tokens differ from ERC-20?
While ERC-20 tokens rely on Ethereum’s smart contracts, BRC-20 tokens use inscribed data on the Bitcoin blockchain. This makes BRC-20 less flexible but more secure in terms of network stability.
Can I store BRC-20 tokens in any Bitcoin wallet?
Not all Bitcoin wallets support BRC-20 tokens. You need a compatible wallet or a marketplace that supports Ordinals inscriptions. Always confirm compatibility before transferring tokens.
What are the risks of trading BRC-20 tokens?
Like all cryptocurrencies, BRC-20 tokens are subject to market volatility. Technical risks include inscription errors, transaction delays, and network fees. Always research tokens before investing.
Is it possible to trade BRC-20 tokens on all exchanges?
No, only select platforms currently support BRC-20 token trading. Always use reputable markets that offer secure transaction mechanisms.
How can I ensure a safe transaction?
Verify contract details, use trusted platforms, and keep software updated. 👉 Learn more about secure trading practices
Conclusion
BRC-20 tokens represent an innovative step toward tokenization on the Bitcoin network. While still experimental, they offer a new way for users to create, buy, and sell digital assets with the security of Bitcoin. Whether you are listing or buying, always prioritize security and verify each step in the process. As the ecosystem evolves, BRC-20 tokens may play a significant role in broadening the functional scope of the world’s oldest blockchain.