Polymarket rolls out V2 upgrade with single ERC-1155 positions contract, pUSD collateral

Polymarket has officially rolled out its Protocol V2, marking a significant upgrade to its platform. The new version replaces the previous Gnosis-based infrastructure with a single ERC-1155 positions contract. This move is designed to streamline operations and enhance user experience by simplifying the way users interact with the platform. Additionally, the introduction of pUSD as collateral aims to provide more flexibility and utility for users participating in prediction markets.
The shift to Protocol V2 comes after Polymarket's initial success in the prediction market space, where it gained popularity for offering a decentralized alternative for betting on various outcomes. The previous Gnosis-based setup, while functional, presented limitations that the team has aimed to address with this upgrade. The transition to an ERC-1155 standard not only improves efficiency but also aligns with broader industry trends toward more versatile token standards that can support multiple assets within a single contract.
This upgrade is particularly relevant for the market as it represents a growing trend toward more sophisticated and user-friendly decentralized finance (DeFi) platforms. By adopting ERC-1155, Polymarket enhances its capability to support diverse market opportunities, potentially attracting a wider audience. The introduction of pUSD collateral could also lead to increased liquidity and participation in prediction markets, which are often seen as a niche segment within the broader crypto ecosystem.
Industry reactions to Polymarket's V2 rollout have been largely positive, with experts noting that the upgrade could enhance the platform's competitiveness against other prediction markets. Analysts believe that the integration of the ERC-1155 standard could set a new benchmark for similar platforms, encouraging others in the space to follow suit. Furthermore, the use of pUSD collateral is expected to attract both retail and institutional users, as it provides a familiar and stable medium for transactions.
Looking ahead, Polymarket's team is likely to focus on promoting the new features of Protocol V2 to attract and retain users. As the prediction market landscape evolves, Polymarket's ability to innovate and adapt will be crucial for its long-term success. The platform may also explore additional partnerships and integrations that leverage its upgraded infrastructure, positioning itself as a leader in the decentralized prediction market space.
CoinMagnetic Team
Crypto investors since 2017. We trade with our own money and test every exchange ourselves.
Updated: October 2026
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