Ecosystem changelog

A latency release with one order-book correctness fix in it, and the fix is the one to read first. Every backend restart, and every hand-over between engine processes, re-read the open orders back out of the ledger and added each one to its price level a se…

TRADING · ORDER-BOOK · MATCHING-ENGINE · PERFORMANCE · WEBSOCKETS · BUG-FIXES

A diagnostics release for the transaction-history providers. A working key rejected by its own provider's security settings reported nothing an operator could act on — the Blockchains → Requirements page showed the provider red with a bare HTTP 401, or with…

EXPLORERS · CHAINS · DIAGNOSTICS · BUG-FIXES

A deposits release, and the defect it closes took real money. A chain could be offered for deposit while this deployment had no way to watch it. Generating an address needs no connection to the chain at all, so the customer was given a real, valid address,…

DEPOSITS · WALLETS · ADDRESSES · MATCHING-ENGINE · RELIABILITY · HIGH-AVAILABILITY · BUG-FIXES

A trading release, and the largest part of it is depth that was not real. An order the ledger had already cancelled or deleted could go on being displayed as resting liquidity nobody could remove — missing from the customer's Open Orders, untouched by Cance…

TRADING · MATCHING-ENGINE · ORDER-BOOK · MARKET-ORDERS · ORDERS · CANCELLATION · SETTLEMENT · MARKET-MAKER · +2

Three bodies of work. The largest is a sweep through the trading engine's money paths: deleting a market refunded nothing and left every resting order's funds held, cancelling a copy-trading order released a different wallet's hold, and a single order that…

TRADING · FEES · SETTLEMENT · ORDERS · MATCHING-ENGINE · WALLETS · COPY-TRADING · MARKET-MAKER · +13

One body of work: the ecosystem admin console — the landing page of the addon that holds customer coins, which until now reported nothing about the coins.

CUSTODY · ADMIN · DASHBOARD · SETTLEMENT · COVERAGE · WITHDRAWALS · PAYOUTS · CHAINS · +5

Version 6.3.5 is the result of a full end-to-end review of the ecosystem addon — the on-chain wallet layer and the native order book that trades against it.

SECURITY · CRITICAL FIXES · ORDER BOOK · SETTLEMENT · MARKET CONTROLS · BITCOIN · DEPOSITS · TRON · +7

Version 6.2.6 is the ecosystem-extension half of the platform-wide Core v6.4.9 security and money-safety audit. It hardens the custodial on-chain wallet and the order book where funds move: UTXO (Bitcoin-like) withdrawals can no longer double-spend if the p…

CRITICAL FIXES · MONEY-SAFETY · UTXO WITHDRAWALS · ORDER MATCHING · ORDER BOOK · IDOR

Version 6.2.3 fixes a critical bug where ECO native deposits were never credited on any testnet (BSC testnet / tBNB, ETH Sepolia, etc.). The multi-provider transaction lookup ignored the configured network and always queried mainnet, so a confirmed testnet…

CRITICAL FIXES · ECO DEPOSITS · TESTNET SUPPORT · TRANSACTION PROVIDERS · ETHERSCAN V2 · MONERO WITHDRAWALS

Version 6.1.0 fixes critical ECO wallet bugs including double balance on deposits, vanishing trading fees, and unsafe chain transfers. It also adds a visual eco market indicator to the trading interface.

CRITICAL FIXES · ECO DEPOSITS · CHAIN TRANSFERS · TRADING FEES · MARKET UI

Version 6.0.5 addresses issues with ecosystem market creation and token icon display in the admin panel.

BUG FIX · ADMIN

Version 6.0.0 is a complete redesign of the Ecosystem extension with a blockchain-centric aesthetic. This release features a blue and cyan colour schema that reflects the interconnected nature of blockchain networks, and pairs it with a rebuilt set of admin…

MAJOR RELEASE · COMPLETE REDESIGN · BLOCKCHAIN UI · ADMIN ENHANCEMENTS

- Added a calculation of the exact maximum a customer can withdraw once every fee is taken off, shown in the withdrawal form as it is filled in - Added UTXO validation before any balance is deducted - Added an information panel showing the maximum withdrawa…

BUG FIXES · UTXO · WITHDRAWALS · MONERO · DEPOSITS · BALANCE INTEGRITY

- Changed UTXO saving on deposits for BTC, LTC, DOGE, DASH - Changed UTXO withdrawal logic to convert units properly - Changed stored balances to always be held in standard units, while calculations are always done in satoshis - Changed UTXO deposit monitor…

BUG FIXES · UTXO · EVM CHAINS · DEPOSIT SYSTEM

sql ALTER TABLE transaction MODIFY COLUMN amount DECIMAL(36, 8) NOT NULL, MODIFY COLUMN fee DECIMAL(36, 8) DEFAULT 0;

BUG FIXES · UTXO PROVIDERS · XMR IMPROVEMENTS · DEPOSIT SYSTEM

bash XMRRPCUSER="walletrpc" XMRRPCPASSWORD="yourwalletrpcpassword" XMRWALLETPASSWORD="optionalencryptionpassword"

BUG FIXES · NEW FEATURES · PERFORMANCE IMPROVEMENTS · MONERO INTEGRATION

- Added real-time validation, so form fields validate as they are typed in with immediate error feedback - Added meaningful placeholder text for all input fields: - Deposit amounts: "0.00" and "1000000.00" - Withdrawal amounts: "0.00" and "1000000.00" - Fee…

ADMIN IMPROVEMENTS · USER EXPERIENCE

- Changed blockchain service availability checking in ecosystem utilities, so a missing service is detected before it is used - Changed ecosystem features to degrade gracefully when a specific blockchain service is missing - Changed blockchain services to l…

BUG FIXES · COMPATIBILITY · IMPORTS