ETHGas wants to bring Wall Street to public Ethereum with institutional controls

ETHGas is developing an Institutional Blockspace service intended to let banks and trading firms reserve capacity in future Ethereum blocks while applying controls to their own transactions. The proposed service would let institutions use eligible, identity-verified validators, screen counterparties for sanctions compliance and set transaction-ordering rules. Transactions would still settle on the public Ethereum network. ETHGas argues that advance commitments could make the timing of large transactions more predictable for institutions and provide participating validators with another source of revenue.

The practical guarantees remain limited. ETHGas founder Kevin Lepsoe said the compensation amount for a validator failing to honour a commitment is currently set at zero. He also said qualified validators account for about 5% of Ethereum’s network. A model in a Delphi Digital case study puts the expected wait for an eligible validator to propose a block at roughly four minutes at that level of coverage; it is a model, not a measure of live performance. Delphi’s consulting arm prepared the study under a paid agreement with ETHGas. Neither the study nor Lepsoe identified a bank using Institutional Blockspace in production.