USDC

Tech

DoorDash Will Pay Merchants in Stablecoins Through Stripe's Tempo

The delivery giant operates in 40+ countries and processed $75 billion in merchant sales last year. It is now working with Stripe-backed blockchain Tempo to replace fragmented regional payment rails with stablecoin payouts. Visa, Mastercard, and UBS are also on board.

By Ramy Morton
Analysis

James Wynn: From UK Poverty to $87 Million — and Back to $914

He turned $7,600 into $25 million on PEPE. He built an $87 million account on Hyperliquid. He opened a perpetual futures position with $1.25 billion in notional exposure — on roughly $31 million of actual margin. On April 6, 2026, his account had $914 in it. This is the full story of how that happened — and what it reveals about leverage trading in crypto.

By Ramy Morton

USDC Overview

USDC is the second-largest stablecoin and the most regulation-focused, issued by Circle with reserves held in cash and short-dated US Treasuries. This tag tracks USDC supply changes as a signal of institutional risk appetite, reserve attestations and transparency reporting, the GENIUS Act and MiCA frameworks that shape how compliant stablecoins operate, the freeze actions that test whether USDC behaves like cash or a permissioned asset, and its deep integration across DeFi, exchanges, and payment rails from Solana to Base. Coinliva covers the supply moves, the banking partnerships, the regulatory milestones, and Circle’s earnings as the stablecoin becomes core financial infrastructure.