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Blockchains
MoneyGram Becomes Solana Validator, Joins Institutional Developer Platform
MoneyGram has launched an active validator node on Solana and joined its institutional developer platform, making Solana the payments giant’s third blockchain validator commitment alongside Tempo and Midnight. The move deepens a blockchain infrastructure push that began with Stellar remittances in 2021.

Blockchains
Aztec Reaches L2Beat Stage 2 After Governance Revokes Rollup Contract Ownership
On-chain governance stripped admin control over Aztec's rollup contract, freezing the code in place and clearing the technical bar for L2Beat's top decentralization tier.

Blockchains
Ethereum Foundation’s Interim ED Lays Out Execution Plan: MEV Elimination, Default Privacy, ETH Pay
Bastian Aue, the Ethereum Foundation’s interim executive director, outlined how EF will implement its new mandate: treating MEV extraction as a structural threat, making privacy a protocol default, and moving EF compensation into ETH and Ethereum-native stablecoins.

Blockchains
Tom Lee Says 'Zero Chance' of Ethereum Funding Crisis as Insider Warns of $30M Gap
The chairman of BitMine, the largest corporate holder of Ether, brushed off a former Ethereum Foundation contributor's warning that core development could run short of money within nine months.

Blockchains
Sonic Labs Board Members Including Former CTO Andre Cronje Resign as New CEO Takes Over
Andre Cronje, Michael Kong and David Richardson are stepping down from the board of the Layer 1 blockchain, whose token has fallen about 97% from its peak, as Matt Visser takes over as CEO

Blockchains
Fable's Shutdown Hands Crypto Its Case for Decentralized AI
Anthropic's most powerful public model came with guardrails users called too broad — then the US government switched it off entirely. Crypto's builders say that is exactly why AI should run on networks no company or state controls, and traders have started to bid up the tokens betting on it.

Blockchains
Ethereum's Glamsterdam Upgrade Enters Final Devnet Phase With 200M Gas-Limit Target
Glamsterdam has reached its final devnet stage, locking in ten EIPs including ePBS and Block-Level Access Lists. The bundle clears the path for a 200 million gas-limit floor and mainnet activation in H2 2026.

Blockchains
Sui Processes $65 Billion in Stablecoin Transfers in Five Days After Zeroing Out Fees
The Layer 1's gasless stablecoin design pushed transfer throughput to nearly $65 billion since June 10, recasting Sui as a fee-free settlement rail for institutional and agentic payments.

Blockchains
Cosmos Labs Acquires Mintscan and Team to Accelerate Ecosystem Development
Cosmos Labs is consolidating the Cosmos ecosystem’s shared infrastructure under one roof, acquiring the Mintscan product suite and forming Cosmos Labs Korea, a Seoul-based subsidiary that will take stewardship of Skip:Go, IBC Eureka, and Mintscan. The deal opens a broader APAC expansion and frees engineering capacity for the Cosmos Hub roadmap.

Blockchains
Solana Foundation Launches Frontier Traders, an Institutional Program for $500M+ Volume Firms
The Solana Foundation formalized Solana's institutional market-structure tier with Frontier Traders, requiring $500M in trailing 30-day DEX volume for VIP access, with the debut campaign running on SpaceX tokenized equity.



