Chart comparing Ethereum current issuance with the proposed tapered issuance burn curve

Ethereum Is Debating a New Staking Curve. One Number Explains Why a Major ETH Treasury Is Fighting It

By Isaac • August 7, 2026 7:46 pm • Comments

Ethereum has a new fight on its hands.

It is not about transaction speed, layer-2 fees or another rival chain.

It is about how much ETH the network should pay people to stake—and whether that reward should ever fall all the way to zero.

Trending: Bybit Sued North Korea Over Its $1.5 Billion Hack. The Court’s First Move Reached the Wallets

The number at the center of the argument is 50%.

The working draft of EIP-8363, called Tapered Issuance Burn, proposes a new reward curve that would progressively burn part of the ETH issued to validators as a larger share of the supply becomes staked. Its formula raises the burn fraction with total active stake and applies deductions to the idealized rewards for validator duties across the network.

At a fixed saturation balance of 60.25 million ETH—approximately half the current supply—the burn would offset 100% of the issuance rewards covered by the proposal.

Fees and other revenue could still exist. But Ethereum would stop creating new ETH to encourage the staking ratio to move any higher.

That one boundary explains both sides of the dispute.

Supporters see it as a brake that could keep Ethereum from becoming too dependent on giant custodians, exchange-traded products and liquid-staking providers.

Opponents see a threat to the dependable native yield that makes ETH more useful than a passive asset such as bitcoin.

The authors’ chart places today’s staking ratio near 33%. Their permanent curve would make annual issuance peak around a 20% staking ratio, decline after that point and reach zero at the 50% saturation line.

The draft would change issuance rewards, not transaction fees or every other source of validator income.

Proposal co-author Jérôme de Tychey introduced the draft publicly as a market-driven attempt to remove the incentive for stake growth beyond half of ETH’s supply.

The proposal is now numbered EIP-8363 in Ethereum’s open review process. The earlier number shown in co-author Jérôme de Tychey’s announcement was posted before the current draft number was assigned.

That detail is a useful reminder of the proposal’s status.

This is a draft, not an approved change.

It has not been adopted for an Ethereum upgrade, and no validator’s rewards are changing because of it today.

The open Ethereum EIPs pull request still has to survive technical review. Any path to the network would also require testing, broad developer agreement and inclusion in a future hard fork.

The draft nevertheless goes after a real economic question that Ethereum has debated for years.

Its repository files now include the core specification, a yield curve, an operator-threshold model and an animated chart of the transition. Reviewers can challenge both the economic assumptions and the proposed changes to Ethereum’s consensus-layer reward calculations before anything reaches production code.

Under the current issuance curve, the percentage yield paid to each validator declines as more ETH is staked. The total amount of new ETH issued to all validators, however, continues to rise.

The authors say the yield never reaches a natural stopping point. Their analysis puts the floor near 1.5%, even if an extreme share of the supply were staked.

If professional staking becomes cheaper and safer, that floor could remain attractive enough to keep pulling ETH into validators, custodial products and staking derivatives.

EIP-8363 would add a second force.

Validators would first receive rewards under Ethereum’s normal system. The protocol would then deduct and burn a fraction of the idealized reward associated with assigned duties such as attestations, block proposals and sync-committee work.

The burn fraction would rise with the total active stake.

It would be small when relatively little ETH is staked, grow more aggressive as the staking ratio climbs and reach 100% at the saturation balance.

The proposal is not designed to slash validators for misconduct. It is a change to net issuance, applied according to the size of the staked base rather than an individual validator’s bad behavior.

The authors also know that dropping directly onto the permanent curve would be a shock.

Their draft calls for an 18-month transition. A temporary increase in Ethereum’s base reward factor would begin cushioning the reduction, then step down until the permanent curve takes over.

The shape of the taper would apply from the start, while the full reduction in yield would arrive gradually.

At the roughly 33% staking ratio shown in the authors’ model, the opening transition curve is close to today’s issuance. By month 18, the permanent curve would be much lower.

That is where major ETH holders begin to object.

The Block reported that SharpLink CEO Joseph Chalom came out against the proposal, arguing that Ethereum’s native yield is one of the asset’s defining advantages over bitcoin. He warned that cutting the base return could weaken DeFi activity and institutional demand for ETH.

SharpLink is not approaching the question as a small validator.

Its corporate strategy is built around holding and putting a large ETH treasury to work. A lower staking return reaches straight into the economics of that model.

Chalom also tied the dispute to timing. Stablecoins, tokenized assets and institutional activity are expanding on Ethereum, and he argued that weakening staking economics now could raise onchain capital costs just as those markets are gaining traction.

The report also identified opposition from Aave founder Stani Kulechov, bringing one of Ethereum’s largest DeFi protocols into a debate that began as a validator-reward proposal.

Chalom’s objection is bigger than one company’s quarterly income.

A base staking return feeds through Ethereum’s financial system. It affects liquid-staking tokens, lending markets, leveraged staking strategies, treasury policies and the hurdle rate investors use when deciding whether to hold ETH.

If the protocol deliberately compresses that return, some capital may decide the operational, liquidity and slashing risks are no longer worth taking.

Aave founder Stani Kulechov backed that warning and pointed to SharpLink’s role as a major supporter and funder of the Ethereum ecosystem.

That outcome is partly the point of EIP-8363.

The authors want the staking market to settle where the remaining reward equals the extra risk a rational staker demands. They do not want protocol issuance to keep paying for more stake after Ethereum already has enough economic security.

They argue that too much stake can create risks of its own.

If a growing share of ETH sits with a handful of exchanges, funds and staking providers, those operators become harder to punish and more vulnerable to coordinated pressure.

A provider controlling assets for thousands of customers can become economically important enough that the community hesitates to enforce losses after a catastrophic failure.

Meanwhile, ordinary holders face dilution if they do not stake, pushing even more ETH into intermediated products merely to avoid falling behind.

The draft also argues that liquid-staking tokens can displace unstaked ETH as the default collateral and money of the ecosystem. That gives Ethereum applications additional smart-contract, governance and counterparty dependencies.

Critics can turn the same facts around.

Professional staking products may concentrate some power, but they also bring capital, liquidity and distribution. Making the reward less competitive could shrink the very institutional participation Ethereum has spent years attracting.

Solo stakers do not receive a clean, automatic victory either.

The Ethereum Magicians discussion includes concerns that smaller operators with hardware, bandwidth and tax costs could be squeezed by a lower nominal return before large tax-efficient funds feel the same pressure.

One detailed critique modeled all-in validator income at the current staking level falling by roughly half once the permanent curve arrived. The exact result depends on participation, fees and other assumptions, but the direction is not disputed: issuance yield would be materially lower.

Tax treatment adds another unresolved problem.

If a jurisdiction treats the gross validator reward as income before the protocol burns part of it, a staker could owe tax on value that never remains in the account. The draft’s authors and critics are still debating whether implementations and tax systems would actually produce that result.

There is also a philosophical split hiding beneath the formulas.

One side sees issuance as a security budget that should stop growing once additional stake adds little protection.

The other sees staking yield as a product feature: a native return that makes ETH productive collateral and gives institutions a reason to choose it.

Both are talking about Ethereum’s long-term value.

They disagree on whether that value comes from paying holders to participate or from protecting unstaked ETH against dilution and concentration.

The next step is not a vote to turn rewards off at 50%.

It is a much slower argument over modeling, validator behavior, solo-staker economics, DeFi spillovers and whether a fixed saturation balance can remain sensible as ETH’s supply changes.

Ethereum’s current staking system will continue operating as it does now unless a later network upgrade says otherwise. The public staking guide still presents solo validation, staking services and pooled staking as separate routes with different control and trust tradeoffs.

Today, validators put ETH at risk, keep consensus software online and earn rewards for proposing blocks and attesting to the chain. They can also lose rewards for going offline and face slashing for provably dishonest conduct.

EIP-8363 would sit on top of that structure by changing net issuance as the total stake grows. It would not replace proof of stake, cancel the 32-ETH validator role or turn the draft’s 50% boundary into an immediate cap on deposits.

But EIP-8363 has made the choice unusually clear.

Ethereum can keep a permanent issuance floor and accept the possibility that more and more ETH migrates into staking.

Or it can build a ceiling into the reward system and accept that one of ETH’s most attractive financial features becomes less generous as the network approaches it.

At 50%, the proposal stops being an abstract curve.

It becomes a decision about what Ethereum wants ETH to be.

Join the conversation!

We have no tolerance for comments containing violence, racism, profanity, vulgarity, doxing, or discourteous behavior. If a comment is spam, instead of replying to it please click the icon below and to the right of that comment. Thank you for partnering with us to maintain fruitful conversation.

 

Search ProCoinNews