Major Wallet Adds Native Bitcoin Support

Summary

A prominent Ethereum-based wallet has announced native support for Bitcoin, expanding its multi-chain capabilities to include fiat onramps, onchain BTC transfers, and swaps between Bitcoin and assets on EVM-compatible and Solana networks. The update, part of a broader trend in 2025 toward seamless cross-chain user experiences, is expected to accelerate onchain activity and broaden access to Bitcoin from within wallet ecosystems.

What the new support includes

The wallet’s recent release introduces several core features designed to make Bitcoin more accessible inside a single app:

• Fiat onramps to buy Bitcoin directly within the wallet using local payment rails.
• Native support for Bitcoin onchain transfers, initially via SegWit (P2WPKH) addresses with plans to add Taproot support.
• Swapping functionality to convert between BTC and EVM-native tokens, as well as assets on Solana, enabling simpler cross-chain flows for users.
• Integration with existing plugin or extension frameworks that previously enabled non-EVM network connectivity.
• Rewards integration tied to swapping activity, part of a points-based incentive program for wallet users.

Technical details: addresses, upgrades and future plans

At launch, the wallet supports native SegWit addresses, which reduce transaction fees and improve block-space efficiency compared with legacy address formats. Taproot address support was announced as a forthcoming addition, aligning with broader adoption of Taproot upgrades across the Bitcoin ecosystem.

The announcement also referenced enhancements to the wallet’s plugin architecture to better accommodate bitcoin-focused dApps and potential layer-2 integrations, including Lightning-related features and other scaling or application-layer protocols that have gained traction in recent years.

Why this matters in 2025

Several market dynamics in 2025 make this development particularly relevant:

• Institutional and retail adoption of Bitcoin has continued to mature since the ETF approvals of prior years, increasing demand for simple, integrated access points inside consumer wallets.
• Cross-chain interoperability has become a central user expectation; wallets that enable seamless swaps between Bitcoin and tokens on other chains reduce friction and keep liquidity within the wallet ecosystem.
• Network-level improvements such as Taproot and broader Lightning adoption have made onchain and offchain Bitcoin use cases more diverse, encouraging wallets to offer native support.
• Regulatory clarity in multiple jurisdictions has enabled more robust fiat onramps and compliance-aware flows in 2025, which wallets are leveraging to onboard new users.

Market impact and user experience

For users, native Bitcoin functionality simplifies workflows that previously required multiple applications or intermediaries. Buying BTC with fiat, transferring onchain, and swapping to other tokens can now occur within the same application context. That reduces user onboarding friction and minimizes the number of custody handoffs and bridging steps.

For the broader market, the change may increase onchain activity and liquidity migration toward wallet-centered ecosystems. As wallets evolve from key storage and transaction signing tools into holistic portals for DeFi, NFT, and tokenized asset interaction, the inclusion of Bitcoin natively helps unify liquidity across previously siloed networks.

Cross-chain swapping: mechanics and risks

Cross-chain swaps between Bitcoin and non-Bitcoin assets typically involve one of two approaches: trust-minimized atomic swaps or intermediary liquidity (onchain wrapped assets or centralized swap infrastructure). The wallet’s announcement suggests support for swaps that interoperate with EVM-native assets and Solana, implying reliance on bridging or swap infrastructure to achieve seamless UX for end users.

Key considerations for users engaging in cross-chain swaps:

• Slippage and liquidity: Liquidity pools or router infrastructure determine swap efficiency and price impact.
• Counterparty and smart contract risk: Non-custodial swaps executed via smart contracts carry code and oracle risks; centralized swap routing introduces counterparty exposure.
• Settlement time: Bitcoin confirmations and target chain finality can differ, potentially creating windows of temporary imbalance or delay.
• Fees: Onchain fees for Bitcoin and destination-chain transaction costs influence the overall cost of swapping.

Address formats and later support for Taproot

SegWit support at launch is a practical starting point: it reduces fees and aligns with the majority of modern Bitcoin wallets. Taproot, which enhances script flexibility and privacy for complex smart contract-like Bitcoin use cases, remains on the product roadmap. Taproot adoption in 2025 continues to enable more sophisticated Bitcoin-native applications, and wallet-level support is a necessary step for those features to be broadly usable.

Layer-2s, ordinals and emerging Bitcoin ecosystems

The Bitcoin ecosystem expanded significantly beyond base-layer transfers in recent years. Layer-2 networks (Lightning and others), inscription projects such as ordinals, and token standards like BRC-20 have introduced new use cases and onchain demand. Wallets adding native Bitcoin support are increasingly expected to consider these developments:

• Lightning integration to enable low-cost, instant payments and microtransactions.
• Support for ordinals and inscription wallets that manage collectibles and metadata on Bitcoin.
• Compatibility with emerging tokenization efforts and layer-2 networks built on or alongside Bitcoin.

Regulatory and compliance context in 2025

By 2025, regulatory frameworks in many markets have evolved to provide clearer guidelines for fiat onramps, custody solutions, and token listings. Wallet providers adding fiat purchase options and integrated swaps must navigate KYC/AML obligations and payment partner requirements. The wallet’s onramp functionality indicates partnerships with regulated payment processors or routing systems to maintain compliance while preserving user experience.

Risk management for users and service providers includes transaction monitoring, sanctions screening and adherence to localized financial rules. Wallets that can balance compliance with privacy-preserving design will likely gain broader institutional and retail trust.

What this means for exchanges and service providers

Centralized and decentralized exchanges, liquidity providers, and custodial services will need to account for rising onchain flows from wallet-driven activity. Potential impacts include:

• Increased deposit and withdrawal traffic as onchain usage rises.
• Greater demand for cross-chain liquidity and routing solutions to support wallet-initiated swaps.
• Opportunities for partnerships between wallets and trading platforms to provide seamless fiat-to-crypto onramps and instant settlement paths.

MEXC perspective and user implications

At MEXC, we monitor wallet and infrastructure trends closely because they shape how users access and move assets across the web3 ecosystem. Native Bitcoin support inside widely used wallets is a positive development for market accessibility and aligns with broader 2025 trends toward integrated cross-chain experiences.

What MEXC users should consider:

• Liquidity management: expect more onchain liquidity to be available through wallets, potentially improving swap pricing and depth for commonly traded pairs.
• Security hygiene: ensure private keys, seed phrases and device security remain primary priorities as assets traverse more integrated environments.
• Fee awareness: monitor network fee dynamics on both Bitcoin and destination chains when performing swaps or transfers.

Looking ahead: wallet evolution and the multi-chain future

Wallets are evolving into gateways that combine custody, trading, DeFi access and fiat rails. As the industry moves through 2025, several themes are likely to shape the next wave of wallet features:

• Deeper layer-2 and cross-chain integrations to reduce friction and cost for users.
• Expanded fiat onramps tailored to regional payment ecosystems and regulatory regimes.
• Enhanced privacy and interoperability protocols to support both compliance and user sovereignty.
• New incentive structures—such as rewards programs tied to activity—that drive engagement while encouraging safe behavior.

Conclusion

The addition of native Bitcoin support by a major Ethereum-centric wallet underscores an ongoing industry transition toward multi-chain convenience and unified user experiences. For traders, builders and everyday users in 2025, such advances lower the technical barriers to moving value across networks and expand the utility of both Bitcoin and smart contract ecosystems.

MEXC will continue tracking these developments and their effects on liquidity, onchain activity and market structure. Users are encouraged to follow wallet and infrastructure updates, maintain best-practice security, and consider network and fee dynamics when transacting across chains.

Disclaimer: This post is a compilation of publicly available information.
MEXC does not verify or guarantee the accuracy of third-party content.
Readers should conduct their own research before making any investment or participation decisions.