According to @dydxfoundation, the dYdX community approved upgrading the 2Z-USD and ZEC-USD markets from isolated margin to cross margin, indicating a governance vote passed for these perpetual markets. Source: dYdX Foundation post on X dated Oct 7, 2025; Mintscan Proposal 293. Cross margin on dYdX pools collateral and unrealized PnL across positions, with liquidation determined at the portfolio level, changing effective leverage and risk management parameters for active traders. Source: dYdX documentation on cross versus isolated margin. Traders in ZEC-USD perps should recheck margin mode, risk limits, and available leverage because moving to cross margin alters shared collateral, available margin, and liquidation thresholds on the venue. Source: dYdX documentation; dYdX Foundation post. Governance details and finalized status for this change are recorded under Proposal 293 on Mintscan for the dYdX Chain. Source: Mintscan Proposal 293.

According to @PolynomialFi, the platform offers zero trading fees. Source: @PolynomialFi. It supports trading using ETH, BTC, or staked assets rather than only USDC. Source: @PolynomialFi. It enables cross margin so traders can open multiple positions with the same margin. Source: @PolynomialFi. It uses hybrid execution via AMM plus an order book. Source: @PolynomialFi. It lists 70+ markets. Source: @PolynomialFi. It is secured by Ethereum through a dedicated Polynomial L2. Source: @PolynomialFi.

According to @dydxfoundation, an on-chain vote is live to upgrade the 2Z-USD and ZEC-USD markets on dYdX Chain from ISOLATED to CROSS margin under Governance Proposal 293. Source: dYdX Foundation on X; Mintscan Proposal 293. Traders with exposure to 2Z-USD and ZEC-USD should monitor the vote result and any execution notice, as these markets would switch to cross margin upon passage and execution. Source: Mintscan Proposal 293; dYdX Foundation on X.

According to @PolynomialFi, the platform has introduced zero-fee perpetual futures, designated October as the final month to earn trading points, enabled multi-collateral and cross-margin risk management, and supports execution via TradingView alerts and API, as announced on Sep 30, 2025 (source: @PolynomialFi on X).

According to @dydxfoundation, the dYdX community has approved upgrading the ASTER-USD perpetual market from isolated margin to cross margin via Governance Proposal 289. Source: dYdX Foundation on X (Sep 30, 2025); Mintscan dYdX Chain Proposal 289. Under cross margin on dYdX, account equity can be shared across positions, improving capital efficiency compared with isolated margin while allowing losses in other positions to impact ASTER-USD margin health. Source: dYdX Documentation (Margin and Liquidation). Traders can size ASTER-USD positions using portfolio collateral but should monitor account-level initial and maintenance margin to avoid liquidations triggered by drawdowns elsewhere. Source: dYdX Documentation (Margin and Liquidation). The on-chain record and status for the ASTER-USD upgrade are available under Proposal 289 on the dYdX Chain explorer. Source: Mintscan dYdX Chain Proposal 289. Following activation, the market’s risk parameters will be governed by dYdX’s cross-margin risk engine settings for that market. Source: dYdX Documentation (Risk Parameters).

According to @dydxfoundation, an on-chain governance vote is live to upgrade the ASTER-USD market on the dYdX Chain from isolated margin to cross margin under Proposal 289, enabling the community to decide the market’s margin mode change (source: https://twitter.com/dydxfoundation/status/1971660431245890047; source: https://www.mintscan.io/dydx/proposals/289). In dYdX cross margin, positions share collateral and margin is computed on total portfolio equity, whereas isolated margin confines collateral and risk to a single position or market, a structural difference that directly impacts margin utilization and liquidation calculations for traders (source: https://docs.dydx.trade/). If approved, ASTER-USD would adopt cross margin at the market level on dYdX, so traders should review current risk parameters, leverage constraints, and liquidation thresholds as defined by the protocol’s risk engine and monitor the proposal’s on-chain status for execution details (source: https://docs.dydx.trade/; source: https://www.mintscan.io/dydx/proposals/289).

According to dYdX Foundation, the community approved upgrading the TAO, MNT, POPCAT, PAXG, TRUMP, SPX, BERA, KAITO, HYPE, and SYRUP markets on dYdX from isolated to cross margin, confirmed by on-chain Proposal 279. Source: dYdX Foundation on X https://twitter.com/dydxfoundation/status/1967907700198773132; Mintscan Proposal 279 https://www.mintscan.io/dydx/proposals/279. For traders, this changes the margin mode classification for these markets on dYdX once enacted on-chain, so verify activation status and any updated risk parameters on Proposal 279 before opening or adjusting positions. Source: Mintscan Proposal 279 https://www.mintscan.io/dydx/proposals/279. The announcement states the vote passed but does not specify an implementation timeline. Source: dYdX Foundation on X https://twitter.com/dydxfoundation/status/1967907700198773132.

According to @dydxfoundation, an on-chain governance vote is created to upgrade TAO-USD, MNT-USD, POPCAT-USD, PAXG-USD, TRUMP-USD, SPX-USD, BERA-USD, KAITO-USD, HYPE-USD and SYRUP-USD markets from isolated to cross on dYdX Chain. Source: https://twitter.com/dydxfoundation/status/1966468181410627647 The vote is listed as dYdX Governance Proposal 279 on Mintscan, which details the request to switch these ten markets to cross margin. Source: https://www.mintscan.io/dydx/proposals/279 The announcement also links to a related dYdX forum thread for additional market-change context. Source: https://dydx.forum/t/delist-eos-btrump-skitten-markets/3603/5?u=dydxfoundation The scope of Proposal 279 is specifically the margin mode change for the named dYdX markets, as indicated by the proposal listing and the official announcement. Source: https://www.mintscan.io/dydx/proposals/279 | https://twitter.com/dydxfoundation/status/1966468181410627647

According to dYdX Foundation, the community approved upgrading the ZORA-USD and BONK-USD markets from isolated to cross margin, confirming a governance vote has passed for these pairs (source: dYdX Foundation). dYdX Foundation also stated the approval includes adjusting liquidity tiers for these markets, enabling updated risk parameters once implemented (source: dYdX Foundation). Traders in ZORA-USD and BONK-USD perps should review the updated margin mode and liquidity-tier settings on dYdX as they go live to align position sizing and risk controls with the governance outcome (source: dYdX Foundation).

According to dYdX Foundation, a governance proposal is underway to upgrade selected markets from isolated to cross margin. This change could impact open positions in these markets and potentially increase the risk of liquidation. Traders are advised to proceed with caution and consider the implications for their positions.