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LibraryMarkets2021Design paperCorpus record

GMX: A Decentralised Perpetual Exchange

GMX. GMX.

GMX v1 pools liquidity provider assets into a vault that takes the other side of leveraged trades. Prices come from an oracle. Traders pay fees to the pool.

A reading of the public document. Not a copy of it, and not a claim about a later network that reused the name.

A perpetual that says 'no order book' still has a counterparty. Name it, and name the price.
Evidence
Primary paper
Re-measured
No
Assumptions
3
Records linked
4

Code

Source, repository, and what is actually hosted

  • GMX docshttps://docs.gmx.io/docs/intro
  • The source URL is not a GitHub repository. No code remote is invented.
  • Full text is not mirrored. Public availability is not a licence to copy the file onto this site.
  • Add to a reading list

01 Claim ledger

What the paper is allowed to say

Each row is a sentence already in the study. The status is the same on every row: a model claim, not a live measurement.

  1. Claim 01 · Paper model

    The defect

    A perpetual future needs a counterparty. An order book of professionals does not appear just because a chain exists.

  2. Claim 02 · Paper model

    The rule

    GMX v1 pools liquidity provider assets into a vault that takes the other side of leveraged trades. Prices come from an oracle. Traders pay fees to the pool.

  3. Claim 03 · Paper model

    How it is put together

    The pool is the counterparty, not another trader. Oracle prices, not an on-pool curve, mark the position. Leverage is a loan against the pooled assets.

  4. Claim 04 · Paper model

    Where the claim stops

    The docs are a product description, not a proof that the pool cannot be drained.

02 Three cuts

Observation, model, falsifier

A desk does not stop at the summary. Each claim is cut three ways, using only this study's own assumptions and checks. Nothing here is a new figure.

  1. 01 The defect

    Observation

    What the study says

    A perpetual future needs a counterparty. An order book of professionals does not appear just because a chain exists.

    Model

    What has to hold

    The docs are a product description, not a proof that the pool cannot be drained.

    Falsifier

    What would retire it

    Who loses when a trader wins?

  2. 02 The rule

    Observation

    What the study says

    GMX v1 pools liquidity provider assets into a vault that takes the other side of leveraged trades. Prices come from an oracle. Traders pay fees to the pool.

    Model

    What has to hold

    Oracle failure is the market's failure.

    Falsifier

    What would retire it

    Which oracle updates the price?

  3. 03 How it is put together

    Observation

    What the study says

    The pool is the counterparty, not another trader. Oracle prices, not an on-pool curve, mark the position. Leverage is a loan against the pooled assets.

    Model

    What has to hold

    Oracle failure is the market's failure.

    Falsifier

    What would retire it

    Who loses when a trader wins?

  4. 04 Where the claim stops

    Observation

    What the study says

    The docs are a product description, not a proof that the pool cannot be drained.

    Model

    What has to hold

    The docs are a product description, not a proof that the pool cannot be drained.

    Falsifier

    What would retire it

    What stops one trade from taking the whole pool?

03 Sequence

One action, as an operating tape

  1. 01A trader posts margin.
  2. 02The position's profit and loss is computed from oracle moves.
  3. 03Funding and fees are paid to the pool that warehouse the risk.
  4. 04Who loses when a trader wins?

04 Load-bearing

The argument, and where a pitch drops it

  1. Why it is still on the desk

    The cut

    A perpetual that says 'no order book' still has a counterparty. Name it, and name the price.

    Why it carries weight

    If this cut is skipped, the paper's name is being used without the mechanism that makes the name mean anything.

    Where it is dropped

    A later client, parameter or reward formula is a different object from this paragraph.

  2. After the text

    The cut

    Later GMX versions split markets. The v1 idea, a pooled warehouse plus an oracle, is the citation.

    Why it carries weight

    If this cut is skipped, the paper's name is being used without the mechanism that makes the name mean anything.

    Where it is dropped

    Oracle failure is the market's failure.

05 Register

What has to be true

  • Cryptography · Not re-measured

    The docs are a product description, not a proof that the pool cannot be drained.

  • Model · Not re-measured

    Oracle failure is the market's failure.

  • Model · Not re-measured

    v2 changed the liquidity structure. Do not cite v1 for v2.

06 Divergence

What happened after the paper

Later GMX versions split markets. The v1 idea, a pooled warehouse plus an oracle, is the citation.

A later client, parameter set, or reward formula is a different object. Cite this paper for the mechanism. Cite a primary release for the network. This desk has not re-run the proof.

07 Pre-mortem

What to check before you use the idea

  1. 0 of 3 marked on this browser. A mark is a reading note, not a pass, a rating, or a recommendation.

08 Anatomy

The paper, in the order a builder needs

The problem it names

A perpetual future needs a counterparty. An order book of professionals does not appear just because a chain exists.

What the design proposes

  • The pool is the counterparty, not another trader.
  • Oracle prices, not an on-pool curve, mark the position.
  • Leverage is a loan against the pooled assets.

How the mechanism is specified

  • A trader posts margin.
  • The position's profit and loss is computed from oracle moves.
  • Funding and fees are paid to the pool that warehouse the risk.

What this page does not treat as proven

  • The docs are a product description, not a proof that the pool cannot be drained.
  • Oracle failure is the market's failure.
  • v2 changed the liquidity structure. Do not cite v1 for v2.

Why the desk still reads it

A perpetual that says 'no order book' still has a counterparty. Name it, and name the price.

09 Lexicon

Terms, opened into the record

Warehouse
The pool that takes the other side of every trade.
Oracle price
A price from outside the pool, not the pool's own curve.

10 Repository

Every linked record on this page

Underlined words open a page that already exists: a concept, a protocol profile, a failure record, or another paper. If a word is not underlined, this desk does not have a record for it.

This is Blockchain Lab's reading of a public design paper. It is not the paper, not a copy of it, and not an offer of tokens, equity, custody or a partnership. Later network behaviour can diverge from the text. Nothing here is investment, legal or technical advice.

Research status: Design paper. Last reviewed: 1 October 2026. This is a reading of a public paper, not investment, legal or security advice.