Welcome to The Protocol, CoinDesk's play wrap-up of the astir important stories successful cryptocurrency tech development. I'm Margaux Nijkerk, CoinDesk’s Tech & Protocols reporter.
In this issue:
- Ethereum Developer Proposes 6-Second Block Times to Boost Speed
- ZKsync’s Airbender zkVM Proves Ethereum Blocks successful 35 Seconds
- Norway Plans Ban connected New Crypto Mining Data Centers
- XRP Ledger Brings Token Escrow, Other Upgrades for DEXs successful New Release
Network news
NEW ETHEREUM PROPOSAL THAT COULD MAKE THE NETWORK FASTER: Ethereum could soon tally doubly arsenic fast. That’s according to a caller connection floated by halfway developer Barnabé Monnot to trim the network’s slot clip from 12 seconds to six seconds, efficaciously doubling the fig of blocks produced per minute. The idea, part of EIP-7782, could beryllium included successful the upcoming Glamsterdam upgrade slated for 2026. Proposals oregon publically discussed ideas are commonplace successful the blockchain world, and whitethorn not needfully determination to testing. If implemented, the connection would trim clip spent crossed 3 cardinal statement steps: artifact proposals (3 seconds), attestations (1.5 seconds), and aggregation (1.5 seconds). That would shave six seconds disconnected the existent 12-second cycle. Faster blocks mean quicker confirmations, fresher on-chain information for wallets and apps, and a much seamless acquisition for users. — Shaurya Malwa Read more.
ZKSYNC’S NEW PROVER ‘AIRBENDER’: Matter Labs, the developer steadfast down the layer-2 web ZKsync, unveiled its caller cryptographic prover "Airbender." A prover is simply a cardinal constituent for layer-2s, arsenic it generates zero-knowledge proofs that are past posted to the basal furniture blockchain (in this lawsuit Ethereum) — a important process successful linking the 2 chains and ensuring its security. The ZKsync squad claims that Airbender is the fastest of its kind, delivering Ethereum artifact proofs successful 35 seconds with a azygous GPU, outpacing its competitors benchmarks. Having accelerated speeds tin prevention connected transaction fees. “We’re entering fraction of a cent territory which is captious for cardinal usage cases, including micropayments, high-frequency trading, and decentralized social,” said Alex Gluchowski, the co-founder of Matter Labs, successful an interrogation with CoinDesk. “Faster proofs unlock faster finality, cheaper apps, and crucially, proofs that tin beryllium generated anywhere, not conscionable successful monolithic GPU farms.” — Margaux Nijkerk Read more.
NORWAY PLANS BAN ON NEW CRYPTO MINING DATA CENTERS: Norway’s Labour Party authorities has revealed plans to enforce a impermanent prohibition connected immoderate caller crypto mining information centers that usage energy‑heavy proof‑of‑work systems, per Reuters. The projected regularisation could footwear successful Autumn 2025, if approved, and is aimed astatine preserving energy capableness for much productive industries. “Cryptocurrency mining is precise power-intensive and generates small successful the mode of jobs and income for the section community,” said Minister for Digitalization Karianne Tung, adding the determination reflects the government’s “clear volition to bounds the mining of cryptocurrency successful Norway arsenic overmuch arsenic possible.” Norway, with its immense renewable hydropower resources, has agelong attracted Bitcoin miners seeking low‑cost, cleanable energy. Companies similar Kryptovault person established operations extracurricular Oslo — moving information centres up to 40 MW, recycling vigor to adust wood oregon lukewarm adjacent buildings. — Shaurya Malwa Read more.
XRP LEDGER RELEASE BRINGS NEW FEATURES AND UPGRADES: RippleX, which supports developers of the XRP Ledger, has released mentation 2.5.0 of “rippled,” its notation implementation of the network. The caller mentation comes with a drawstring of amendments that grow the network’s functionality and governance tooling. The caller amendments are present unfastened for voting according to the XRP Ledger's amendment process, which enables protocol changes pursuing 2 weeks of enactment from much than 80% of trusted validators. The 7 amendments see “TokenEscrow,” which enables escrows for IOU and multi-purpose tokens, “Batch,” allowing atomic execution of grouped transactions; and “PermissionedDEX,” which lets DEX operators power information for regulatory compliance. RippleX has asked validators to upgrade to the latest mentation arsenic soon arsenic imaginable to guarantee work continuity. The update lands arsenic XRPL continues to germinate into a much flexible, permission-aware level driven by some DeFi usage cases and compliance-conscious endeavor developers. — Shaurya Malwa Read more.
In Other News
- Strategy (MSTR) is presently experiencing its lowest 10-day realized volatility since it archetypal added bitcoin {BTC} to its equilibrium expanse successful 2020, according to Jeff Park, Head of Alpha Strategies astatine Bitwise Asset Management. Realized volatility refers to the existent humanities question of an asset's terms implicit a circumstantial period, successful this lawsuit 10 days. It is calculated utilizing past terms information and indicates however overmuch the terms has fluctuated successful reality, arsenic opposed to however overmuch it is expected to fluctuate successful the future. In summation to subdued humanities terms swings, MSTR’s implied volatility (IV) currently sits astatine 48.33 percent, which is among the lowest levels recorded for the banal successful caller years. In summation to subdued humanities terms swings, MSTR’s implied volatility (IV) currently sits astatine 48.33 percent, which is among the lowest levels recorded for the banal successful caller years. — James Van Straten Read more.
- Crypto speech Coinbase (COIN) remains 1 of the astir misunderstood companies successful the integer assets space, Wall Street broker Bernstein said successful a probe report. Bernstein raised its Coinbase terms people to $510 from $310, and reiterated its “outperform” standing connected the stock. The shares Wednesday greeting were much than 4% higher astatine astir $360 successful aboriginal trading. While broader sentiment leans bearish, Coinbase is cementing its relation arsenic crypto’s "universal bank," and is bridging retail, institutional, and on-chain infrastructure astatine a standard unmatched by peers, the study said. — Will Canny Read more.
Regulatory and Policy
- Top U.S. senators person shared an outline of rules for home crypto markets, releasing a set of principles arsenic they hole to further hash retired their intentions successful an day hearing. The crypto manufacture is excited astir the caller advancement of stablecoin legislation, but the authorities to acceptable up the operation of afloat regulated crypto enactment is what the assemblage is astir urgently awaiting. The president and 3 different Republicans connected the Senate Banking Committee offered this framework, representing fractional of the squad that would request to yet wide a bill, which besides indispensable walk done the Senate Agriculture Committee. — Jesse Hamilton Read more.
- Texas has go the archetypal U.S. authorities to make a publicly-funded, stand-alone bitcoin reserve aft Governor Greg Abbott signed Senate Bill 21 into instrumentality implicit the weekend. The measure directs the authorities to found a bitcoin reserve managed independently from the main treasury, joining a tiny but increasing radical of states exploring integer plus reserves. Unlike Arizona and New Hampshire, which passed akin legislation, Texas did not conscionable authorize the reserve but is actively backing it. The authorities volition beryllium appropriating $10 cardinal successful bid to acquisition bitcoin for the reserve. — Tom Carreras Read more.
Calendar
- June 24-26: Permissionless, Brooklyn
- June 30-July 3: EthCC, Cannes
- July 16-18: Web3 Summit, Berlin
- Sept. 22-28: Korea Blockchain Week, Seoul
- Oct. 1-2: Token2049, Singapore
- Nov. 17-22: Devconnect, Buenos Aires
- Dec. 11-13: Solana Breakpoint, Abu Dhabi
- Feb. 10-12, 2026: Consensus, Hong Kong
- May 5-7, 2026: Consensus, Miami