{"document_id":"BLC-STUDY-0705","slug":"suave-architecture","title":"SUAVE: a separate chain for preferences and block building","authors":"Flashbots","year":2023,"date_label":"2023","publisher":"Flashbots","paper_type":"Design paper","category":"Markets","topics":["Markets"],"source_url":"https://writings.flashbots.net/the-future-of-mev-is-suave/","source_label":"Flashbots SUAVE essay","legacy_pdf_path":null,"sha256":null,"sha256_note":"No hash is published. This build does not store those PDF bytes, so a checksum would be invented. Where a legacy path exists, it points at the Internet Archive copy of the old library.","version":"Source cited by the 2023 study. The study is the reading. This page does not add a second essay.","doi":null,"rights_status":"Official external source only","source_status":"Official source","use_status":"Metadata and commentary only. The reading is the study page.","licence":null,"licence_label":"No licence recorded. Rights status under review.","full_text":null,"full_text_reason":"Full text is not published on this page. Public availability is not a licence to republish a document. Blockchain Lab has not recorded a licence that permits an HTML transcription, a training set, or a retrieval corpus of the paper. Text on this page is Blockchain Lab's own wording, or a pointer to a study that is also Blockchain Lab's wording.","repository":null,"editorial_line":"SUAVE proposes a chain where users send preferences and builders compute on them, so order flow is not handed to a single relay by default.","canonical_url":"https://blockchainlab.com/whitepaper/suave-architecture","record_url":"https://blockchainlab.com/research/corpus/papers/suave-architecture","study_url":"https://blockchainlab.com/whitepaper/suave-architecture","last_reviewed":"2026-10-01","last_checked":"2026-10-01","relationships":[{"rel":"Canonical reading","label":"SUAVE study","href":"/whitepaper/suave-architecture"},{"rel":"Related paper","label":"MEV-Boost","href":"/whitepaper/flashbots-mev-boost"},{"rel":"Related paper","label":"CoW Protocol","href":"/whitepaper/cow-protocol"},{"rel":"Related paper","label":"Anoma","href":"/whitepaper/anoma-architecture"}]}