Stablecoins
Infrastructure

Polymarket drops USDC.e for USDC-backed token in exchange overhaul

Polymarket is upgrading its exchange infrastructure in the coming weeks, introducing new contracts and a USDC-backed token while phasing out…
Apr 6, 2026
Infrastructure

Polymarket to Launch Stablecoin, Order Book Overhaul in Prediction Market Upgrade

Polymarket is overhauling its technical foundations and launching a stablecoin as it aims to improve the user experience and order…
Apr 6, 2026
Infrastructure

Polymarket Unveils Exchange Overhaul, Native Stablecoin as U.S. Expansion Looms

Bitcoin Magazine Polymarket Unveils Exchange Overhaul, Native Stablecoin as U.S. Expansion Looms Polymarket is rolling out a major exchange upgrade—including…
Apr 6, 2026
Payments

Aster to Settle RWA Perps Exclusively in USD1

The perpetuals exchange will use World Liberty Financial’s stablecoin as the sole settlement asset for its commodity markets, starting with…
Apr 6, 2026
Infrastructure

Polymarket Unveils Collateral Token to Replace Bridged USDC

Polymarket USD replaces bridged USDC as part of an exchange-wide upgrade. Read Full Story at Thedefiant.io →
Apr 6, 2026
Infrastructure

Polymarket reveals a 'full exchange upgrade' to take control of its own trading and truth

The $20 billion prediction market is overhauling its infrastructure and launching a native stablecoin to streamline trading as it prepares…
Apr 6, 2026
Infrastructure

Circle’s Arc Blockchain Introduces Post-Quantum Cryptography Ahead of Mainnet Launch

The post Circle’s Arc Blockchain Introduces Post-Quantum Cryptography Ahead of Mainnet Launch appeared first on Unchained. Read Full Story at…
Apr 6, 2026
DeFi

As Wall Street moves on-chain, DeFi faces a $330 billion trust test it can’t dodge

Wall Street spent the first quarter of 2026 systematically narrowing DeFi’s claim to the future of finance. In January, ICE…
Apr 5, 2026
Payments

Circle’s USDC freeze power faces fresh scrutiny after wallets were blocked while stolen funds moved

Circle’s biggest selling point may be becoming its biggest liability. On-chain investigator ZachXBT’s “Circle Files” allege that the USDC issuer…
Apr 5, 2026
Payments

Robert Kiyosaki recommends Bitcoin, gold as 1974 shift comes full circle

The Rich Dad Poor Dad author continues to back Bitcoin, gold and silver as alternatives to traditional money. Read Full…
Apr 5, 2026