EIP-8363

What Is EIP-8363?

EIP-8363, titled the Tapered Issuance Burn, is a draft Ethereum Improvement Proposal (EIP) developed in July 2026 and publicly proposed in August 2026, co-authored by Ethereum Foundation researcher Justin Drake.

Under the current protocol, validators earn rewards for verifying transactions, proposing blocks, and participating in network committees. These rewards shrink as more ETH is staked, but never reach zero. EIP-8363 proposes changing that by burning a growing share of those rewards as staking increases. 

Once the total staked crosses 60.25 million ETH (roughly half the supply of ETH at the time of the proposal’s publication), the burn would fully cancel out the base staking reward. Validators could still earn priority fees and MEV on top, but the protocol’s built-in staking incentive would reach zero at that level. The change would phase in over 18 months.

As of August 2026, EIP-8363 remains a draft proposal and has not been included in a scheduled Ethereum network upgrade.

What Problem Does It Aim to Solve?

The proposal’s authors argue that under the current design, there is always some reward for staking more ETH, even at very high staking rates. As staking becomes easier through liquid staking and custody services, they argue the reward keeps drawing in more ETH even when the practical benefit to the network is limited.

Two concerns sit behind the proposal. 

First, concentration. If most ETH is staked through a handful of large providers, the authors argue it becomes harder for the community to act against a misbehaving one, because a major penalty would hurt too many people. 

Second is the ongoing dilution of unstaked ETH, which, they argue, pushes holders towards staking derivatives like liquid staking tokens (LSTs), which increasingly replace raw ETH as collateral in DeFi.

What Is the Debate?

EIP-8363 has generated significant controversy. Critics argue it would reduce the yield that makes LST-based lending and leveraged-staking strategies profitable, harming a large part of Ethereum’s DeFi ecosystem. Others worry it would squeeze out independent validators before affecting large staking businesses. However, the authors counter that it would also compress the fees large operators charge, a cost independent stakers do not pay. 

Others argue the change introduces uncertainty into Ethereum’s monetary policy, and question whether the problem might resolve itself as yields fall.