Inside the Trading Engine Behind ChangeNOW’s ‘Fast, Seamless Swaps’

Open it ChangeNOW and crypto exchanges seem like the easiest thing in the world: choose two tokens, send one, receive the other-a process that unsecured exchanges say can often be completed within minutes, across more than 110 blockchains including ETH, BSC and SOL.

It’s fast, streamlined – and, according to Chief Strategy Officer Pauline Shangett – powered by dedicated components, which support more than 70 options and more than 1,500 digital products, and are added every week.

ChangeNOW is “a marketing engine that many people can access at once,” Shangett said. The platform, he explained, acts as an intermediary between the user and the central or fixed exchange, doing business on behalf of the client “without the client managing things such as the order book, transaction fees and complex areas.”

That engine leans heavily on its design. Shangett said ChangeNOW “generally serves our economy in terms of exchanges,” price trading ledgers that generate revenue from, market feeds, such as CoinMarketCap, and an internal “power engine” for wallets with specific portfolio scales. Speeding up its databases, he argued, means “running the network is not as difficult as it could be.”

Recently benchmark and swap aggregator Swapzone, drawing on 150,000 transactions, ChangeNOW’s median exchange rate for the USDT-to-ETH exchange closed within one minute, against the industry’s median of 45 minutes.

Of course, such comparisons are based on tested pairs and conditions, with ChangeNOW offering swaps across a variety of tokens including meme coins, AI coins, DeFi, GameFi, stablecoins, cryptocurrency, DePIN, and RWA.

Fiat currency support works through “trusted partners” including Transak, Simplex, Banxa, and Guardarian, which enable ChangeNOW users to buy crypto with Visa, MasterCard, Google Pay, Apple Pay, FasterPay, Sepa, Pix, ACH, and Revolut.

New

ChangeNOW has released new tools that expand its offerings beyond simple exchanges. Change of password send transactions so that the sender’s wallet address and chain path are not visible to the recipient, while maintaining AML background checks. Users can also create a Fixed Transfer Address which provides a fixed, reusable address that automatically converts each incoming crypto into a pre-selected payment, designed to convert over and over again.

This time, the new one crypto payment link allows users to share a shared link to request or accept payment in Bitcoin, stablecoins, and over 100 other currencies. And a prediction markets The hub pulls popular markets across crypto, politics, finance, and pop culture into one place for you to follow and compare.

Push it to the limit

Demand risk is driven by geography. Shangett mentioned about 2021 Dogecoin silly, a Monero Financial crisis, and the latest TRUMP trigger a signal like a stress test. Because the team takes time, they can put in inventory, he said. “We get additional revenue from this brand when American users wake up,” he said, adding that these hours are where ChangeNOW “puts our records.”

For low or volatile trades, Shangett said “we manage the money very carefully to ensure stability,” so the platform sometimes makes trades less or less expensive – even if the minimum investment is required, “it’s very low,” up to $2. When Ethereum is broken, the fix is ​​simple – “changing the money of the internet,” which he said ChangeNOW sometimes takes. During off-chains, forks or hacks, we “provide real-time information” that exchanges on networks like BNB Chain or Solana may slow down.

The exchange is “proud” to show its score of 4.6 on Trustpilot, based on more than 13.000 reviews, as proof that its method works, while offering 24/7 support in case of hiccups.

The support team includes an “L0” team for social media, an “L1” for handling chat and email tickets, moving up to L2 and then to L3 engineers “for more calls 24/7,” Shangett said. Emergencies trigger “an all-hands-on, fast-response system” that activates L3 and L4 engineers — but “many of them can be handled by our compliance department or L2 engineers.”

Looking forward

When asked what he was proud of that was not disclosed, Shangett called the DEX platform – “much cheaper and faster than a traditional bridge” – with its private transfer, which works for B2B and B2C transactions, and the wallet on the platform, NOW Wallet.

“We’ve always been about privacy,” he said. “It allows people to send money to anyone without losing their original address, which can be difficult for legitimate institutions or people with a lot of money, or just people who care about their privacy, and we’ve seen a lot of use for this since it was released.”

Simplicity is a work in progress, and ChangeNOW is constantly working to improve its offerings, Shangett said. Some of these changes are happening at the bottom end, in exchange for “upgrading our solid foundation to be better,” he said. The focus is on incremental improvements, he added, plans to make the platform “a little faster, a little better, a little safer, and a little more secure.”