In a significant move for the cryptocurrency community, South Carolina has become one of over a dozen states in the U.S. to enact laws safeguarding the rights of digital asset holders. This development comes with little opposition, marking a notable shift in the legislative landscape surrounding cryptocurrencies.
On May 19, 2026, Governor Henry McMaster signed Senate Bill 163 into law, adding to a growing suite of state-level regulations aimed at establishing a clear framework for digital assets. This bill, which was filed in January 2025, showcases a collaborative effort among Republican lawmakers, having passed the South Carolina Senate with an impressive 38-1 vote.
A Near-Unanimous Vote That Signals Shifting Ground
The passage of the bill is not just a formality; it reflects a significant consensus among legislators regarding the future of digital currencies. After 17 months of deliberation, the bill was reconciled with House amendments and presented to the governor this month. It was sponsored by Senators Daniel Verdin and Matthew Leber, who have been key proponents of the legislation.
Senate Bill 163 introduces a new Chapter 47 to Title 34 of the South Carolina Code of Laws, establishing one of the most comprehensive frameworks for cryptocurrencies at the state level. A pivotal aspect of this law is its prohibition on state government agencies from accepting or mandating payments in a central bank digital currency (CBDC), as defined within the bill.
Specifically, the law defines CBDCs as digital currencies issued directly by the U.S. Federal Reserve or any federal agency, thus excluding privately issued stablecoins, like USDC, which remain permissible under state law.
What The Law Actually Covers
Beyond its CBDC ban, Senate Bill 163 encompasses a broad spectrum of cryptocurrency-related activities. It guarantees that individuals and businesses cannot be barred from accepting digital assets as payment for lawful goods and services. Notably, self-hosted and hardware wallets are recognized, ensuring that users can manage their assets without governmental interference.
The law also stipulates that state and local governments cannot impose higher tax rates on digital asset transactions compared to other payment types. This provision is a critical step toward fostering a business-friendly environment for crypto-related activities.
The definition of digital assets within the law is expansive, covering not only cryptocurrencies and stablecoins but also fungible tokens, non-fungible tokens (NFTs), and other digital assets that confer economic, proprietary, or access rights.
Additionally, the new legislation provides legal protections for crypto mining operations, ensuring that local authorities cannot impose excessive zoning regulations or noise restrictions specifically targeting these businesses. This is a crucial aspect of the law, given the rising interest in crypto mining across the nation.
Crypto-related services such as node operations, blockchain software development, and staking activities are exempt from money transmitter licensing requirements under specific conditions, promoting innovation in the sector. Furthermore, staking-as-a-service and mining-as-a-service providers will not be automatically categorized as securities issuers under state law.
Importantly, the South Carolina Attorney General retains the authority to prosecute fraudulent activities, including those involving false claims about crypto services, thereby adding a layer of consumer protection to this legislative framework.
As states like South Carolina take proactive steps to define their positions on cryptocurrency, the implications for the federal approach to digital currencies and the broader crypto landscape remain to be seen.
