Eight decades of dollar history can be read as a three-act play.

Act I was the Eurodollar—off-shore bank deposits that sprang up in 1950s London so the Soviet bloc, European exporters, and eventually every multinational could hold dollars outside U.S. regulation, spawning a multi-trillion-dollar shadow banking base.

Act II was the Petrodollar. After 1974, OPEC’s decision to price crude in dollars hard-wired global energy demand to U.S. currency and gave Washington an automatic bid for its Treasury bills.

John deVadoss will appear in the “IEEE x Consensus Research Symposium: What's next in Agentic AI?” at Consensus 2025 on May 16 at 11:00am-12:30pm.

Act III is unfolding now. USD-backed Stabledollars (a.k.a. stablecoins)—on-chain tokens fully collateralized by T-bills and cash—have leapt past $230 billion in circulating supply and, on many days, settle more value than PayPal and Western Union combined. The dollar has reinvented itself again—this time as a monetary API: a permissionless, programmable unit that clears in seconds for a fraction of a cent.

Follow the incentives and the shape of the future appears. A Lagos merchant can accept USDC........

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