Curve Finance rebuilt its StableSwap protocol using Stellar's Soroban smart contract platform while preserving its underlying pricing mathematics.

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In October 2023, users of Telegram trading bots Maestro and Unibot lost a combined $1.1 million to smart contract router exploits.

Dev Ojha co-founded Osmosis, a decentralized exchange in the Cosmos ecosystem

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Robinhood integrated TJAR as its launch partner to convert trading fees collected via the Uniswap API into USDC and USDG stablecoins

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Uniswap Labs launched an open-source fee conversion tool named TJAR to allow crypto applications to consolidate fee earnings into a single chosen token

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Curve Finance launched its StableSwap protocol on the Stellar mainnet, marking its first native deployment outside the EVM ecosystem

Andreessen Horowitz policy chief Miles Jennings stated on October 30, 2026 that classifying autonomous decentralized exchanges as brokers exceeds the authority of Illinois law and conflicts with federal classifications.

The Illinois Department of Revenue's proposed crypto tax rules classify decentralized cryptocurrency exchanges as digital asset brokers required to collect taxes and file transaction returns.

Andreessen Horowitz, Uniswap Labs, and the DeFi Education Fund requested that Illinois regulators explicitly exclude decentralized protocols, interfaces, and automated fee collectors from the definition of digital asset brokers.

Under TJAR's market structure, applications deposit collected fees into a Token Jar contract, allowing third-party searchers to compete to convert the assets by fulfilling requested target payouts via a Releaser contract.

The Token Jar framework was originally developed to handle Uniswap Protocol fees and processed over $15.3 million in conversions in September 2026.

Developers can deploy a Token Jar in a single transaction to configure payment tokens, pricing parameters, and destination addresses, with options to modify or permanently lock settings.

Uniswap trading protocols operate on Robinhood Chain, while Uniswap web app, wallet, and API support Robinhood Stock Tokens.

Curve Finance's StableSwap protocol concentrates liquidity around expected exchange rates to enable lower slippage when swapping assets pegged to the same currency.

Curve Finance plans to launch FXSwap on Stellar following a security audit to enable trading between assets with fluctuating relative values, such as stablecoins pegged to different fiat currencies.

Liquidity providers on Curve Finance's initial set of Stellar pools can earn trading fees.

Curve Finance originally launched StableSwap on Ethereum in 2020 before expanding across multiple EVM-compatible networks.

Curve Finance described its initial Stellar release as a limited deployment with the long-term goal of bringing its broader liquidity infrastructure to the network.

Curve Finance's FXSwap protocol concentrates liquidity around prevailing market exchange rates for foreign exchange conversion onchain.

The Stellar Development Foundation supported Curve Finance's deployment on Stellar's smart-contract platform, Soroban.

Under Peer's trading mechanism, USDC sellers deposit tokens into an onchain smart contract escrow on the Base network prior to transaction completion.