Layer 1Security2 SourcesLido Engineer Flags Staking Deposit Hijack Risk at Glamsterdam UpgradeA Lido engineer has raised security concerns about a potential staking deposit hijack vulnerability that could emerge du...Oct 20, 2026, 08:04 AMLidoEthereum
Layer 1Stablecoins4 SourcesJPMorgan Expands JPM Coin to Ethereum for Wider Institutional AccessJPMorgan's Kinexys division has deployed JPM Coin, a USD deposit token, to Ethereum mainnet, expanding access beyond its...Oct 20, 2026, 07:02 AMJPMorganKinexys
Layer 13 SourcesEthereum Schedules Glamsterdam Upgrade Test on Hoodi for October 26Ethereum developers will activate the Glamsterdam upgrade on the Hoodi testnet on October 26 at 17:42:48 UTC, following ...Oct 20, 2026, 12:08 AMEthereumGlamsterdam
Layer 1Security2 SourcesQubic Halts Layer-1 After $1.4M Token Theft From Wallet FlawQubic stopped its layer-1 blockchain on October 18 after attackers exploited a wallet seed generation flaw to steal 2.94...Oct 19, 2026, 09:13 PMQubicQU
Layer 1Security3 SourcesZcash Rallies on Ironwood Upgrade Plans; Price Volatility PersistsZcash bounced 45% this week as developers proposed the Ironwood upgrade, which would enable anyone to verify total suppl...Oct 19, 2026, 06:01 PMZcashIronwood
Layer 1Adoption3 SourcesBNB Chain Commands Over 40% of Tokenized Equities MarketBNB Chain holds 41% to 42.6% of the tokenized equities market with roughly $1.47 billion in assets and led Q3 2024 with ...Oct 19, 2026, 11:01 AMBNB ChainBinance
Layer 16 SourcesXRP Ledger Bug Fix Loses Validator Support, Activation Delayed to November 4XRP Ledger's fixCleanup3_4_0 amendment lost its earlier validator majority and is counting down again toward potential N...Oct 19, 2026, 08:02 AMXRP LedgerfixCleanup3_4_0
Layer 1Security4 SourcesZcash Developers Propose Quantum-Resistant Privacy Fix for NEAR IntentsZakura, a Zcash infrastructure developer, has proposed assigning unique viewing keys to each ZEC swap routed through NEA...Oct 19, 2026, 07:02 AMZcashZakura
Layer 1DeFi2 SourcesBitTorrent Burns First Batch of BTT in Web3 Rebrand PushBitTorrent completed its inaugural BTT token burn on October 16, incinerating tokens repurchased with decentralized serv...Oct 18, 2026, 11:05 PMBitTorrentBTT
