SharpLink CEO Joseph Chalom publicly opposes Ethereum EIP-8363 proposal, warning it could threaten $35B in DeFi staking collateral by reducing validator rewards.
DeFi & Yields ·
Joseph Chalom of SharpLink has publicly opposed Ethereum's EIP-8363 proposal, arguing it could jeopardize approximately $35 billion in DeFi staking collateral. According to Chalom, the proposal would gradually reduce validator rewards until they reach zero if 50% of ETH becomes staked, forcing participants to rely increasingly on transaction fees and tips rather than issuance rewards.
The concern centers on how such a shift in reward structure could destabilize the staking and liquid staking economics that underpin major DeFi protocols. Assets like stETH, which are built on staking yields, serve as collateral across the DeFi ecosystem, and a reduction in those yields could affect the stability of protocols relying on them.
The proposal remains under discussion, and the debate involves a fundamental tradeoff: whether reducing ETH issuance justifies the risk to staking yields that currently support a substantial portion of the DeFi market's collateral foundations. Chalom's opposition signals concern among ecosystem participants about unintended consequences for downstream financial infrastructure.