A public debate over Robinhood Chain’s fee model has exposed a deeper split in crypto infrastructure strategy: should blockchains push transaction costs as low as possible, or should they prioritize durable business models for the chains and applications built on top of them? The argument began after Robinhood Chain, an independent Layer 2 built on Arbitrum Orbit and launched on July 1, 2026, saw average gas fees climb to about $0.4 in early September. According to the article, that level was more than 100 times higher than comparable costs on Solana and roughly twice the cost of transactions on Ethereum mainnet. Solana co-founder Anatoly Yakovenko argued that the 10% revenue share Robinhood sends to the Arbitrum ecosystem would have been enough to cover several times the fees of similar activity on Solana, making near-zero gas possible for users. Offchain Labs co-founder Steven Goldfeder pushed back, saying the real point is revenue ownership: on Arbitrum, Robinhood keeps about 90% of gas revenue, while on Solana it would collect none of the base network fees. The discussion later widened to include BNB Chain growth lead Nina Rong, who argued that the industry’s top priority is no longer simply cutting gas, but building commercial structures that can fund technology, growth, and long-term network maintenance.

Robinhood Chain, the Layer 2 network tied to Robinhood, was briefly reported as suffering an outage on Sept. 4 after some block explorers failed to display up-to-date data. That led parts of the market to assume the network had stopped producing blocks, and the claim spread quickly across X and crypto media. Arbitrum later said Robinhood Chain had not gone down and that directly submitted user transactions continued to be processed throughout the episode. According to the clarification, the disruption centered on delays in posting transaction batches to the Ethereum mainnet rather than a full halt of the chain itself. Arbitrum said some infrastructure providers that depend on Robinhood Chain’s real-time data stream also saw brief performance issues. Subsequent on-chain data showed that blocks continued to be produced during the period in question and that normal transactions were included. The reported gap of about 14 minutes appears to have come from delayed data visibility on explorers and monitoring platforms, not from the sequencer ceasing to handle transactions. Arbitrum linked the batch posting delays to conditions in Ethereum’s blob market, though independent on-chain analysis said blob fees may explain only part of the incident. Robinhood and Arbitrum have not yet released a full incident report.

A PANews recap of the Sept. 3 episode of The Chopping Block laid out three debates now colliding in crypto: Robinhood Chain’s renewed breakout, the use of tokenized U.S. equities as fuel for meme-coin trading, and Hyperliquid’s reported attempt to enter the U.S. through a regulated structure tied to Kraken’s corporate network. In the discussion, Unchained founder Laura Shin joined Dragonfly’s Haseeb Qureshi and Tom Schmidt, along with Robot Ventures’ Tarun Chitra, to examine what the latest numbers on Robinhood Chain may actually mean. The panel cited a fresh wave of activity on Robinhood Chain, including more than 125,000 active wallets, 5.7 million daily transactions, over $1.2 billion in daily DEX volume and $2 million in daily fees. They also focused on how meme coins linked to tokenized stocks, including the BONER-HIMS pairing discussed on the show, created weekend dislocations that could leave retail traders exposed once U.S. stock markets reopened and arbitrage channels returned. The conversation then widened to whether Robinhood Chain is taking momentum away from Solana, even as Solana still leads by a wide margin in 30-day DEX volume and TVL. The final segment turned to Bloomberg-reported talks involving Hyperliquid Labs and Payword, Kraken’s parent company, and what a KYC-heavy U.S. version of Hyperliquid could look like under American regulatory constraints.

Robinhood Chain generated $16.78 million in user fees over the past seven days, while Ethereum, which handled settlement and data availability costs for the network, received just $2,008, or 0.012% of the total, according to BlockTempo. The report said Arbitrum, whose stack powers the chain, took about $2.28 million under its expansion agreement, with $1.82 million going to the Arbitrum DAO treasury. Cost details in the report showed $1,748 was spent on mainnet gas for batch submission and $260 on blob fees, even though Robinhood Chain posted 13.5 GB of data to Ethereum over the same period. BlockTempo also cited ARK Invest research director Lorenzo Valente, who in July argued Ethereum was being paid only 0.15% and proposed a 75% / 10% / 15% split for Robinhood, Arbitrum and Ethereum. Two months later, the actual share for Ethereum had fallen to 0.012%. The article also compared fee income across networks and applications: Robinhood Chain alone brought in seven times Ethereum mainnet’s total fees for the same seven-day period, while apps including Uniswap V4, Pons and GMGN posted even larger fee figures on the chain. Market performance over that stretch also diverged sharply, with ARB, UNI and HOOD outpacing ETH.

EigenLayer, an Ethereum restaking protocol, has surpassed 5 million ETH in total deposits, valued at over $12 billion, according to Techub News citing Bitcoinist. The deposits include native ETH and liquid staking tokens. The protocol allows staked ETH to secure other services like data availability layers and oracle networks, and currently supports 18 active security networks. Proponents view it as a way to improve capital efficiency, while critics warn of complex risks and potential contagion effects.

LayerZero has introduced ATLAS, short for Aggregated Trading Liquidity and Settlement, as a headless exchange engine built on Zero. Announced on Aug. 25, 2026, the system is designed to take over matching, clearing, settlement, and risk management, while exchanges, brokers, wallets, and other venues keep the customer relationship and distribution layer. LayerZero said ATLAS is scheduled to launch later in 2026. The model also rewires fee distribution. Open ATLAS venues can receive rebates ranging from 20% to 65% based on a mix of ZRO staking and total trading volume. After those rebates, 25% of the remaining fees go to market creators and 75% is used to buy and burn ZRO. Based on the structure disclosed so far, Alea Research said ZRO’s effective capture of gross fees would range from 26.25% to 60%, depending on venue rebates. LayerZero said early Open ATLAS venues include GTE, Bullish, defined.fi, and TrueNorth. The company also reported a 965-microsecond median latency for perpetuals, with p95 latency of 1.418 milliseconds and p99 latency of 2.641 milliseconds in a simulated public deployment environment. ATLAS is set to be configured for 200,000 transactions per second at launch, with each trade verified on-chain through zero-knowledge proofs.

Robinhood Chain has emerged as one of the fastest-growing public blockchains just two months after launch, with DEX volume topping $1.5 billion on Sept. 1 and total value locked climbing to nearly $800 million from less than $100 million at inception. Because the network has not issued a native token, attention has shifted to the protocols that process its trading flow, power its lending activity, or provide the infrastructure underneath it. According to the source article by Asher on MarsBit, Uniswap is taking the largest share of on-chain spot activity after Robinhood integrated Uniswap V2, V3, and V4 as the chain’s main public liquidity venue. That has fed protocol revenue and, after the UNIfication proposal went live at the end of 2025, ongoing UNI burns funded by protocol fees. Lighter, embedded directly into Robinhood Wallet as the perpetual futures entry point, is linked to LIT through revenue sharing and buybacks. Morpho supplies the lending rails for Robinhood Earn, though its protocol fee switch remains off, limiting direct value capture for MORPHO. Arbitrum, meanwhile, receives a slice of Robinhood Chain’s net revenue through its expansion program, but that income does not currently flow through to ARB holders via buybacks or burns.

G20 finance ministers and central bank governors said they want clearer rules for digital assets after a two-day meeting in Asheville, North Carolina, casting the sector as a potential source of growth. In the chair’s statement issued Tuesday by U.S. Treasury Secretary Scott Bessent, the group said it would advance supervisory frameworks that protect financial stability while creating clear paths for digital finance and digital asset innovation. The statement also said the G20 is looking to the Financial Stability Board for work on the cross-border implications of global stablecoin arrangements and on stablecoin data availability, while reaffirming its roadmap for cross-border payments. The same statement urged member countries to extend the operating hours of large-value payment systems. Separately, Singapore’s central bank proposed amendments to its Payment Services Act that would require stablecoin issuers to keep reserves equal to at least 100% of circulating tokens in segregated accounts and would prohibit interest or similar benefits linked to holdings. The consultation runs until Oct. 16, with no implementation date yet announced. In the U.S., Bessent has also been pushing the Senate to complete digital asset market structure legislation, though the Digital Asset Market Clarity Act still has not passed and faces a procedural vote on Sept. 15.