A proposed Ethereum upgrade threatens to kill native yield and force SharpLink’s $125M treasury into high-risk DeFi
EIP-8363, a proposed change for Ethereum’s Hegotá upgrade, would gradually reduce consensus rewards as more ETH is staked. If staking reaches 60.25 million ETH, modeled net consensus yield would fall to zero; the “50% staked” figure is only shorthand, not a fixed threshold. If adopted, the change would phase in over 548 days in 64 steps, and it is not yet approved or scheduled. As of Aug. 8, about 41.18 million ETH were staked out of 120.68 million total supply, or roughly 34.13%, meaning the taper would start affecting yields before the zero point. For SharpLink, which positions its ETH treasury around yield generation, the proposal would reduce reliance on native staking income and increase dependence on variable sources such as priority fees, MEV, DeFi deployments, trading, and liquidity provision. Those alternatives can add return, but also add smart-contract, liquidity, execution, and market risk.
