Extended Exchange news
The latest Extended update, October 22, 2026: Extended moves settlement from Starknet to Circle's Arc; drops USDT and wBTC. Accounts, positions and points carried over; USDT and wBTC balances were converted 1:1 to USDC and cirBTC. Extended code DEXSHEET (10% off fees). Checked against Extended's own announcements or two reputable outlets.
Updated 2026-10-29 · all venue newsExtended code: DEXSHEET (10% off fees) · how to use it
Product October 22, 2026
Extended moves settlement from Starknet to Circle's Arc; drops USDT and wBTC
Extended, the perpetuals exchange formerly known as X10, moved its settlement layer from Starknet to Arc, the Layer 1 blockchain developed by Circle, on 22 October 2026. Extended describes the move as the first step of a strategic partnership with Circle.
Who is affected: All Extended traders, especially those who held USDT or wBTC as collateral.
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