On April 2, 2026, Coinbase and the Linux Foundation launched the X402 Foundation to steward an open-source standard that uses HTTP status code 402 as a built-in payment trigger. The X402 flow lets servers quote a price and accepted tokens, while clients submit a signed payment payload (including stablecoins or other ERC-20 tokens) within normal web/API requests. Early tooling is tied to Base, with Cloudflare's Agents SDK supporting transactions on Base Sepolia using USDC.

Render Network is nearing a governance decision on RNP-023, a proposal to integrate Salad's decentralized subnet and bring roughly 60,000 GPUs into the ecosystem as an exclusive provider. The first voting round ended with 98.86% approval, and the second round is currently in progress. On April 3, 2026, RENDERUSD traded at $1.920 (+2.62%), while network stats show over 71.4 million frames processed and total burns above 1.24 million tokens.

Circle has launched cirBTC, a wrapped Bitcoin token backed 1:1 by native on-chain BTC reserves, with initial deployment on Ethereum mainnet and Circle's Arc blockchain. The company says the design includes real-time on-chain reserve verification and no third-party custodian, positioning cirBTC for DeFi lending and derivatives use alongside USDC and Circle Mint.

On April 2, 2026, Soluna Holdings, Inc. said it closed a $53 million deal to acquire the 150 MW Briscoe Wind Farm in West Texas to supply its Project Dorothy data center infrastructure. The company expects the transaction to be immediately accretive, with year-one Adjusted EBITDA projected at $6 million to $11 million, and said the site supports a planned 300 MW Project Dorothy 3 AI campus expansion.

On April 3, Bitcoin (BTC) rose nearly 1% as the broader market advanced about 0.5%, while BTC dominance moved above 58% and total open interest increased 4.5%. Finbold's AI aggregation of ChatGPT, Gemini 3 Flash, and Grok 4.1 set an average April 30, 2026 target of $63,517 versus $66,936, with model calls ranging from $61,551 to $64,500.

On April 3, the Coinbase Bitcoin Premium Index returned to positive territory after 15 straight days below zero, printing 0.0019%. The tiny premium suggests Coinbase BTC traded only marginally above the global average, offering at most a tentative hint of improving U.S. spot demand. Bitcoin was quoted around $66,958 at the time, up about 0.71% over 24 hours.

Algorand (ALGO) climbed 23% in 24 hours to $0.1052, alongside a reported 24-hour volume jump of 429% to $440 million. The move followed a Google Quantum AI research paper that referenced Algorand 32 times and discussed post-quantum readiness across major blockchains. Traders are now watching support around $0.082 and resistance near $0.115–$0.12 after ALGO rebounded from $0.08.

On April 2, 2026, the Linux Foundation announced the x402 Foundation at the MCP Dev Summit North America in New York. The effort includes Coinbase formally contributing the x402 protocol to the Linux Foundation to support open, internet-native payments over HTTP for AI agents, APIs, and apps. The foundation launched with backing from more than 20 companies, while the Solana Foundation was cited as an early adopter with nearly 65% of this year's x402 transaction volume.