Order book protocol Econia announced its v3 beta. It introduces asset-agnostic support, which means that users are no longer restricted to trading only conventional “coin types” against one another. Here, a market-level custodian approves generic asset transfers, verifying deposits to and withdrawals from an Econia user’s market account, enabling trades against the order book for exotic instruments like options, perpetual futures, and bets in a prediction market.
Econia v3 also adds support for various forms of order configurability, with limit orders now offering fill-or-abort, post-or-abort, and immediate-or-cancel types. Moreover, market orders and swaps now allow users to specify a limit price, as well as minimum and maximum fill amounts for both sides of a trade.
