protocol
Japan's dominant security-token platform completes 'Project Keystone', porting all live RWA — corporate bonds, real estate, funds — from Corda 5 onto a dedicated Avalanche EVM L1 with sub-2s finality.
protocol
Core devs pin NU6.3 to mainnet block 3,428,143 (~Jul 28, 08:00 EST). Orchard becomes spend-only; new shielded value flows through a turnstile into the Ironwood pool.
governance
Uniswap Labs' Snapshot temperature check on activating v4 protocol fees closed July 12, 2026, with roughly 93% support. Binding on-chain vote runs the week of July 13.
protocol
The EF Protocol Support account announced its own dissolution on July 9, absorbing the team that ran All Core Devs into the new Protocol Layer cluster from the June 23 restructure.
protocol
Protocol 27 lands on Stellar mainnet on July 10, adding CAP-0071-01 authentication delegation for Soroban custom accounts and CAP-0071-02 address-bound credentials.
governance
Polkadot's OpenGov enacted two staking overhauls on July 6, 2026 — validators need 10,000 DOT self-stake at zero commission, nominators lose slashing exposure, unbonding drops from 28 days to ~2.
protocol
A consensus bug hit during vault rotation forces THORChain to pause churning. v3.19.4 is scrapped; the fix ships in v3.20 alongside XMR and router V6. Solana re-enables first.
protocol
Karst (Upgrade 19) activated July 8 16:00 UTC across op, ink, zora, mode, lisk, metal, unichain, soneium, ethernity, tbn. Adds L2CM, promotes kona-client, ports five Osaka EIPs. op-geth EoS.
governance
SCRT Labs proposes moving native SCRT off Cosmos to Arbitrum via a Sept 1 snapshot. Inflation drops 9%→5%; sSCRT, bridged and IBC balances excluded. Vote pending.
protocol
VALR, Africa's largest regulated exchange, ships 200+ cross-asset perps on July 6 by natively integrating Hyperliquid's L1 — the first CEX to route perp order flow to an on-chain DEX.
exploit
Security firm Hexens disclosed a stale-cache type-confusion in the Aptos Move VM in late February. Aptos patched within days; no funds lost. Coverage went public on July 4.
protocol
Consensys launched MetaMask Money Account on June 30 on Monad, paying up to 4% variable APY on mUSD routed through Morpho vaults curated by Steakhouse Financial, with Mastercard spending.
protocol
Robinhood launched its Ethereum L2 on July 1 on Arbitrum Orbit with Chainlink CCIP and Data Streams live day one, Uniswap and Pleiades AMMs, and 24/7 stock tokens in 120+ countries.
governance
Solana activated Solana Governance Proposals: 100,000 SOL staked to open, 15% of active stake to advance, two-thirds supermajority to pass — with staker sovereignty for delegators.
protocol
Strategy's June 29 8-K introduces a Digital Credit Capital Framework with $2B in buybacks, a $2.55B USD reserve floor, a 12% STRC dividend, and up to $1.25B in bitcoin sales.
protocol
IOG launched the Musashi Dojo testnet for Ouroboros Leios on June 23, 2026. The CIP-0164 protocol targets 30–65x current mainnet throughput on a Praos overlay.
protocol
The Ethereum Foundation laid off 54 staff (~20%) and slashed its 2026 budget 40% on June 23, reorganizing into five layer-clusters under a 5% endowment-spend target by 2030.
protocol
A June 21 ethresear.ch post by Clément Lesaege would let Ethereum validators vote to redirect 0–10% of staking rewards — ~50–70k ETH a year — to ecosystem funding via a splitter contract.
protocol
Beryl ships a native B20 token precompile, cuts L1 withdrawal delay from 7 to 5 days, and lands Reth V2 with ~50% lower disk and +33% throughput. Sepolia live June 18, mainnet June 25.
protocol
The Protocol Version 11 hard-fork action was submitted to the Cardano chain on June 16, 2026. Earliest possible enactment: June 28.
protocol
Glamsterdam-devnet-5 and -6 are now running with every planned EIP — ePBS, BALs, gas repricing. Foundation engineers describe it as the last phase before testnet hardening.
protocol
Validator voting for NEAR protocol version 84 opened June 10, 2026, 00:00 UTC. nearcore v2.12.0 switches the contract runtime to Wasmtime and enables Wasm bulk memory ops.
protocol
Stellar publishes a three-stage Quantum Preparedness Plan. Stage 1 (2026) ships ML-DSA-44/65 verification as Soroban host functions, then quantum-safe contract accounts.
protocol
IoTeX mainnet hard-forks at block 48,985,561 (~23:52 UTC on June 7). v2.4.0 'Yap' ships EIP-7702 account abstraction, EIP-7623 calldata repricing, EIP-2935 and EIP-2537.
protocol
An under-constrained Orchard circuit could have minted undetectable counterfeit ZEC. Zcash froze the pool with a June 2 soft fork, then re-enabled it via NU6.2 the next day.
protocol
Zcash Foundation ships Zebra 4.5.0 plus a 4.5.1 hotfix, closing 15 advisories including a critical P2SH disabled-opcode sigop undercount that could split the chain.
protocol
The Kohaku privacy SDK landed @kohaku-eth/railgun v0.0.1-alpha.22 on May 26 — brotli compression, ERC-4337 mempool relaying operational. Tornado Cash and Privacy Pools modules still in dev.
protocol
Pectra went live on Ethereum mainnet on May 7, 2025. Eleven EIPs ship together; EIP-7702 gives EOAs temporary contract code, EIP-7251 raises the validator effective-balance cap to 2048 ETH.