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Temporal Liquidity Crossing for Blockchains: An EIP-1559 Extension for Admission Below the Base Fee

Duanyang Dan Guo · 2026 · arXiv (Cornell University)

DOI: 10.48550/arxiv.2610.30595 · cited by 0 works (OpenAlex) · open-access PDF

Portuguese

A EIP-1559 da Ethereum permite-lhes competir através de campos de taxas fixos, mas uma oferta de taxas válida não dá nenhuma reivindicação exequível ao consumidor para uma posição anterior no bloco, e nenhuma maneira de expressar a disposição de aceitar uma posterior. Sua taxa de base é um piso de admissão suficiente. Introduzimos os mercados de liquidez temporal (TLM), um quadro para cruzar os requisitos temporais complementares: as transações que buscam a execução precoce da região (consumidores) podem enviar quaisquer transações de consumo que optem por exclusão daquela região (provedores). Os consumidores selecionados completam uma região precoce e são ordenados entre si por densidade de autorização, ambos validadores-checks. Em nossa extensão de EIP-1559

Machine translation (Meta M2M100); the English original follows.

Abstract

Transactions differ in how their value changes with execution time and relative position. Ethereum's EIP-1559 lets them compete through fee fields, but a fee bid gives no enforceable claim to an earlier position in the block, and no way to express willingness to accept a later one. Its base fee is a hard admission floor. We introduce temporal liquidity markets (TLM), a framework for crossing complementary temporal requirements: transactions seeking early-region execution (consumers) can fund transactions that opt into exclusion from that region (providers). Selected consumers complete within the early region and are ordered among themselves by authorization density, both validator-checked. In our block-local EIP-1559 extension, providers may be admitted below the base-fee floor. Under TLM regulation, funding-conditioned and capacity-capped provider gas is excluded from the ordinary EIP-1559 controller input. Counting it there instead raises the base fee and displaces ordinary demand at a positive base-fee fixed point. Exclusion lets the controller regulate ordinary demand at its original target and preserves the no-TLM ordinary allocation by construction; in synthetic experiments it raises total utilization with funded gas. Selected consumers pay their signed authorizations, which fund provider shortfalls; the surplus is burned. We state an adversary model with strategic senders and builders and prove eight properties under it, among them validator-checked rule validity, full burn of the base fee, and no subsidy. An inserted consumer bid cannot raise any other consumer's charge. With a provider fee-cap floor, a small, capped inclusion fee and a consumer allowance tied to funded provider gas by a large enough link ratio, no finite set of consumer bids or providers that the builder inserts raises its direct fee payoff.

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Topics: Allowance (engineering), Market liquidity, Business, Position (finance), Base (topology), Database transaction

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