Share this article

Digital Asset Taps Former JP Morgan Exec for ASX Project

Digital Asset has hired Stewart Cowan to work on its clearing and settlement blockchain system for the Australian Securities Exchange.

Updated Sep 13, 2021, 7:49 a.m. Published Apr 12, 2018, 9:01 p.m.
shutterstock_218902201

Fintech startup Digital Asset has hired a former JP Morgan Chase executive to work on a blockchain-based clearing and settlement system it is developing for the Australian Securities Exchange (ASX).

Stewart Cowan, formerly the bank's Asia-Pacific regional head of trading services, will join the firm as a senior product manager, Global Capital reported on Thursday. The startup, which is headed by former JPMorgan executive Blythe Masters, struck a deal with ASX in late 2017 to rebuild its CHESS post-trade settlement system.

STORY CONTINUES BELOW
Don't miss another story.Subscribe to the Crypto Daybook Americas Newsletter today. See all newsletters

ASX came to the decision after building proofs-of-concept and conducting trials over the course of two years, as previously reported.

The securities exchange has also previously invested in Digital Asset, which has long been considered a leader in the enterprise blockchain space.

More broadly, Cowan is the former JPMorgan executive to leave for a blockchain venture.

Amber Baldet, who led the development of the company's permissioned blockchain platform Quorum, announced her plans to depart and start a new project of her own earlier this month. Details about this venture are scarce.

Baldet's departure came just weeks after rumors that the banking giant was considering spinning Quorum off into its own independent entity first surfaced. It remains unclear what will happen to the blockchain branch going forward.

Businessman image via Shutterstock

Di più per voi

KuCoin Hits Record Market Share as 2025 Volumes Outpace Crypto Market

16:9 Image

KuCoin captured a record share of centralised exchange volume in 2025, with more than $1.25tn traded as its volumes grew faster than the wider crypto market.

Cosa sapere:

  • KuCoin recorded over $1.25 trillion in total trading volume in 2025, equivalent to an average of roughly $114 billion per month, marking its strongest year on record.
  • This performance translated into an all-time high share of centralised exchange volume, as KuCoin’s activity expanded faster than aggregate CEX volumes, which slowed during periods of lower market volatility.
  • Spot and derivatives volumes were evenly split, each exceeding $500 billion for the year, signalling broad-based usage rather than reliance on a single product line.
  • Altcoins accounted for the majority of trading activity, reinforcing KuCoin’s role as a primary liquidity venue beyond BTC and ETH at a time when majors saw more muted turnover.
  • Even as overall crypto volumes softened mid-year, KuCoin maintained elevated baseline activity, indicating structurally higher user engagement rather than short-lived volume spikes.

Di più per voi

Bitcoin and ether volatility trading gets easier with Polymarket's new contracts

Poker chips (AidanHowe/Pixabay)

Polymarket has launched new prediction markets tied to Volmex's bitcoin and ether 30-day implied volatility indices.

Cosa sapere:

  • Polymarket has launched new prediction markets tied to Volmex's bitcoin and ether 30-day implied volatility indices, allowing users to bet on how high volatility will get in 2026.
  • The contracts pay out if volatility indices reach or exceed a preset level by Dec. 31, 2026, letting traders wager on the intensity of price swings rather than market direction.
  • Early trading implies roughly a one-in-three chance that bitcoin and ether volatility will nearly double from current levels.