Stablecoins Enable Sub-Cent Global Dollar Transfers
Coinbase CEO Brian Armstrong praised stablecoins on X as a way to send dollars across borders instantly for under one cent, while critics raised privacy and freeze-control concerns.
Updated on Nov. 6, 2026 in Financial Services
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On November 6, 2026, Coinbase CEO Brian Armstrong posted on X that stablecoins give people access to dollars and other major fiat currencies and can be sent instantly across borders for under one cent. Critics responded with concerns about stablecoin privacy and the ability of issuers to freeze funds.
Why it matters
Stablecoin payments are being positioned as a low-cost alternative to traditional cross-border remittance and payment rails, which could reshape how people move money internationally. The debate over privacy and issuer freeze powers highlights unresolved questions about control and oversight in these systems.
Armstrong's post cited a cost of under one cent for instant cross-border stablecoin transfers, but the figure has not been broken down by fees, conversion or withdrawal charges. Nium's payment network covers more than 190 countries, though the post did not specify which corridors the claim applies to.
The players
Brian Armstrong
Brian Armstrong is the co-founder and chief executive of Coinbase, one of the largest cryptocurrency exchanges in the United States.
Coinbase
Coinbase is a publicly traded U.S. cryptocurrency exchange that also provides payment infrastructure, wallets and custody services.
Tether
Tether is the issuer of USDT, one of the largest stablecoins by market capitalization, and has a policy of freezing wallets tied to sanctioned individuals.
The details
Armstrong's post described stablecoins as a way to access dollars and other major fiat currencies and to send them instantly across borders. The post did not announce a new Coinbase product, supported market or change to transaction fees, nor did it name a blockchain or payment provider. Nium said clients could send and receive stablecoins and convert them into traditional currencies for payouts, with Coinbase supplying infrastructure, liquidity, wallets and custody.
Timeline
December 2023: Tether announced a wallet-freezing policy covering people on the OFAC sanctions list.
April: Nium announced its Coinbase integration for stablecoin payments.
May: Polygon introduced private stablecoin transfers through Hinkal.
May 27: Coinbase announced its PPRO merchant stablecoin partnership.
November 6, 2026: Armstrong posted on X praising sub-cent stablecoin transfers.
Market Landscape
Tether's December 2023 policy of freezing wallets tied to OFAC-sanctioned individuals established issuer-level control as a feature of major stablecoins. Coinbase's push for merchant stablecoin acceptance and cross-border payments places it in a competitive field where the balance between transfer speed and issuer freeze powers remains contested.
For people sending money across borders, stablecoin rails may offer a lower-cost option, but any real savings depend on conversion, withdrawal and recipient-side fees that the announcement did not detail. Merchants using Coinbase's PPRO partnership could begin accepting stablecoins through their existing payment provider dashboards.
The takeaway
Headline cost claims for stablecoin transfers are worth checking against the full fee stack, including conversion and withdrawal charges. Issuer freeze policies and privacy tradeoffs are part of the same system that makes these payments fast.
Further reading
For broader context on how these payment rails are being built out, see Financial Services coverage.
Source note: This article includes information reported by Crypto.
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