Ethereum builders face a choice between locking up too much cash or relying on trusted brokers

In a Sept. 8-11 Lido discussion, Commit-Boost contributor Jason Vranek argued that builders funding protocol-backed payments face costs from idle Ethereum, failed delivery, and offers they wanted to cancel.Those costs could make trusted connections more competitive. Meanwhile, Titan Builder said it expects validators to continue reaching it through relays that organize auctions and handle publication.An operator’s configuration helps determine which block-payment opportunities its validators can consider. For builders, the same settings help determine access to those validators.As of Sept. 13, Ethereum.org lists Glamsterdam as testing on devnets, with mainnet expected in the fourth quarter of 2026 and no confirmed date. Lido contributors are discussing a proposed direction ahead of a future DAO vote.Glamsterdam’s technical purpose remains distinct from those market choices. Separating consensus work from execution processing gives validators more time for heavy work, whether operators continue using relays or not.Transaction-inclusion guarantees belong to another part of the roadmap. The Ethereum Foundation’s Sept. 7 priorities identify fork-choice enforced inclusion lists (FOCIL) ...