- AlphaPacked — Daily Crypto Newsletter
- Posts
- Ethereum Launches Fusaka Upgrade
Ethereum Launches Fusaka Upgrade

🔵 Ethereum Activates Fusaka Upgrade
Fusaka Activated: Ethereum’s Fusaka hard fork successfully activated on December 3 at epoch 411392 (around 21:50 UTC), only seven months after the Pectra upgrade in May. This marks the first step in Ethereum’s new schedule of two major hard forks per year. Fusaka contains 9 core EIPs and 4 supporting EIPs, with PeerDAS (EIP-7594) as the centerpiece, enabling validators to sample blob data and increase layer-2 rollup throughput by up to 8× without raising node bandwidth requirements.
Blob Capacity Increase: Target blob count per block rises from 6 to 14 and maximum from 9 to 21, effective January 7. New Blob Parameter Only (BPO) EIPs allow faster future adjustments. EIP-7918 sets a minimum blob base fee to prevent drops to 1 gwei during low demand, while proportional fee rules curb spikes. Post-Pectra average blob fee reached $900 (June–October) and peaked at $23,000 in November. Consensys states the changes “focus on backend boosts to enable the biggest gains in network scaling since the Merge.”
Future Schedule Confirmed: Ethereum now commits to twice-yearly upgrades, with Glamsterdam planned for 2026. Risky features were removed to meet the timeline, as Consensys engineer Gabriel Trintinalia explained: “Any feature that carried a risk of delaying the fork was deprioritized.” Kraken’s Calvin Leyon noted: “Fusaka is a major unlock for rollups… Ethereum getting more powerful without getting more complicated is what scaling should feel like.” Higher blob usage is expected to increase ETH burn and restore deflationary pressure.Read More.
️ On today's Top Picks:
- 👍 Binance $BNB appoints Yi He as Co-CEO.
- 🦅 Polymarket begins rolling out US app access.
- 🚀 Stable $STABLE to launch mainnet on Dec 8th.
- ⚠️ US SEC cracks down on highly-levered ETFs.
Read time: ⏰ 7 minutes
Crypto News
• ⭐️ Ethereum $ETH launches Fusaka upgrade; introduces PeerDAS, phased blob expansion, & more; Glamsterdam upgrade expected in 2026.
• ⭐️ Binance $BNB appoints Yi He as Co-CEO; previously Chief Customer Service Officer at Binance; co-founded Binance with Changpeng "CZ" Zhao.
• Optimism $OP launches Upgrade 17 Jovian Hard Fork; co-developed by OP Labs & Base; introduces an in-protocol DA cap, fee-market improvements, & more.
• Kraken acquires Backed, the issuer of xStocks, for an undisclosed amount; acquisition to "accelerate the global adoption of xStocks."
• Franklin Templeton Solana $SOL ETF (SOEZ) begins trading; joins Bitwise (BSOL), Grayscale (GSOL), Fidelity (FSOL), VanEck (VSOL), 21Shares (TSOL), among others in launching a Solana ETF.
• Revolut launches support for Solana $SOL payments, transfers, & staking; Revolut also partnered with Uniswap Labs $UNI offering a fiat onramp within Uniswap apps.
• Aave $AAVE community proposes closing low-earning instances on zkSync $ZK, Metis $METIS, & Soneium networks; also suggests a $2M annual revenue floor for future deployments.
• Grayscale Chainlink $LINK Trust ETF (GLNK) begins trading; Bitwise Chainlink ETF to also begin trading soon.
• US SEC Chair Paul Atkins says an innovation exemption for crypto firms is coming in about a month; to also introduce new policies to improve the market environment for IPOs.
• UK passes Property Act 2025, officially recognizing crypto as property; gives crypto a “clearer legal footing” in related crimes or litigation.
Alpha
• ⭐️ Polymarket $POLY begins rolling out US app access to users on the waitlist; initially launching with sports only, with markets on everything coming soon.
• ⭐️ Stable $STABLE to launch mainnet & TGE on December 8th; tokenomics: Genesis Distribution 10%, Ecosystem & Community 40%, Team 25%, & Investors & Advisors 25%.
• Startale launches Startale USD $USDSC stablecoin on Soneium; also launches STAR points rewards program; earn points by providing liquidity, completing missions, and/or interacting with Mini Apps.
• MetaMask $MASK launches 200% points boost on perps trades; MetaMask has also integrated Polymarket prediction markets.
• Trust Wallet $TWT launches Predictions powered by Myriad; to integrate Polymarket & Kalshi prediction markets soon.
• YO launches yoGOLD, a yield vault for tokenized gold powered by Tether Gold $XAUT; early deposits earn 3x YO points & 5x IPOR Fusion points.
Airdrops
• Rainbow $RNBW to share update on RNBW token on December 4th; previously stated RNBW would launch in Q4 2025.
• Superform $UP launches airdrop registration; Season 1 XP holders, Season 2 CRED holders, Season 3 Points holders, & more are eligible.
• Espresso $ESP to launch airdrop registration on December 22nd; ~22 of 30+ paths to airdrop eligibility have so far been revealed.
• ICYMI Aster $ASTER launches stage 3 airdrop eligibility & allocation checker; Stage 3 participants are eligible; claim on December 15th.
• ICYMI Rayls $RLS launches airdrop claim; Rayls Points holders were eligible to register.
• ICYMI Cysic launches airdrop registration & eligibility checker; testnet participants; Cysic CUBE NFT holders, & more are eligible.
Finance News
• ⭐️ US SEC cracks down on highly-levered ETFs amid recent surge in market volatility; issued multiple warning letters to ETF providers, effectively "blocking" the introduction of 3x-5x levered ETFs.
• US ADP Private Payrolls unexpectedly falls by 32,000 jobs in November, the lowest level since March 2023; a gain of 10,000 jobs was expected.
• Cango $CANG reports Q3 2025 earnings; reports $224.6M in revenue (+60.6% QoQ), net income of $37.3M, adjusted EBITDA of $80.1M & more.
• Forward Industries $FWDI partners with Sanctum to launch fwdSOL liquid staking token; to convert 25% of its Solana $SOL holdings into fwdSOL; currently holds 6.92M SOL (~$978M).
• Upexi $UPXI raises $23M via private placement offering; to use proceeds for working capital, general corporate purposes, & to buy more Solana $SOL; currently holds 2,106,989 SOL (~$298M).
• Sonnet BioTherapeutics $SONN shareholders approve merger with Rorschach I LLC to form Hyperliquid Strategies $PURR; holds 12.6M Hyperliquid $HYPE (~$427M) & $305M in cash.
• Michael & Susan Dell donate $6.25B to fund "Trump Accounts"; to provide 25M kids born between 2025 & 2028 with $250 in an investment account, on top of the $1,000 provided by the Trump Administration.
• Anthropic prepares to go public as soon as 2026; currently in talks for a funding round valuing the company at over $300B.
Security and Exploits
• Scam Sniffer releases November 2025 Phishing Report; reports $7.77M in losses from 6,344 victims in November.
• MetaMask launches Transaction Shield, an optional subscription offering protection of up to $10,000/month for eligible transactions.
• Rayls $RLS reportedly distributes 10% of its airdrop to sybil clusters; 105 sybil clusters used 9,306 wallets to claim ~6.8M RLS (~$175K).
• Android expands in-call scam protections to the US; feature activates when a user opens a participating financial app while screen sharing and engaged in a call with an unknown number.
• How You Can Prevent Crypto Kidnappings, Muggings, & Other Attacks by Beau.
Token Unlocks
• Sui $SUI / ~$66M / DEC 01st
• EigenCloud $EIGEN / ~$21M / DEC 01st
• Ethena $ENA / ~$10M / DEC 02nd
• Ethena $ENA / ~$50M / DEC 05th
Sourced from Tokenomist
Funding
• Ostium raises $20M in Series A funding led by Jump Trading & General Catalyst.
• Fin raises $17M in Series A funding led by Pantera Capital.
• Bitstack raises $15M in Series A funding led by 13books Capital.
• Axis raises $5M in funding led by Galaxy.
• Simcluster raises $2M in funding from several investors.
• Predict[.]fun raises an undisclosed amount in funding from YZi Labs.
The Degen Farmer
Top stablecoin yield farms of the day, more than $3,000,000 in TVL. DYOR and step up your farming game!
| PROTOCOL | ASSETS | APY |
|---|---|---|
| USDC | 213.24% | |
| USD1USDC | 166.52% | |
| USDC | 41.61% | |
| USD1USDC | 34.88% | |
| MSUSDUSDC | 30.81% | |
| EURCVUSDC | 20.22% | |
| LVUSDCUSDC | 20.06% | |
| HYPERWILDCATPRIVATE1USDT | 20.00% |
☁️ EigenCloud: Verifiable Cloud & Ethereum Restaking | ![]() |
☁️ What is EigenCloud EigenCloud is a developer platform built on EigenLayer, Ethereum’s leading restaking protocol. Users restake ETH or EIGEN to secure DeFi, AI, and real-world applications. With over $20B in TVL and 162+ Actively Validated Services (AVSs) in development, it’s backed by a16z’s recent $170M investment. Join now: Restake to earn rewards (over $128M already distributed) or run nodes for AI inference and scaling. Just launched: Concrete’s Staked Eigen Vault delivers 8-10% real USD yield, Eigen incentives, partner rewards, and full DeFi composability.
🌉 EigenZero: Restaking for Interoperability EigenCloud and LayerZero just launched EigenZero, the first cryptoeconomically secured Decentralized Verifier Network (DVN). Powered by EigenCloud’s restaking and slashing infrastructure and backed by $5M in ZRO stake, it enforces accountability for cross-chain verifications. Verifiers face real penalties for failures. Over 600 LayerZero-integrated apps can now opt into Ethereum-grade security, while builders select verifiers based on stake, history, and performance. Each new DVN deepens EIGEN's role as the economic trust layer for verifiable interactions across chains.
🚀 EIGEN & x402: Early in the Stack Long before x402 became the standard for agent-to-agent (A2A) payments, EigenCloud shipped live verifiable workflows with Google’s AP2 in September. EigenCompute executes tasks with cryptographic proofs, EigenDA provides scalable storage for inputs and outputs across chains, and AVSs integrate trust directly into agent operations. Together, the x402 + AP2 + EigenCloud stack forms a complete verifiability layer, enabling secure, programmable interactions in the emerging agent economy.
👉 Deposit into Concrete’s Staked Eigen Vault and earn real yield today!
That’s it for today’s edition! See you soon.

Reply