Blockchain, Ripple, and cryptocurrency insights by David Schwartz

  • Yaroslav Dmytrenko
  • 14.05.2026
David Schwartz: Airdrop and giveaway scams target XRPL users
David Schwartz, chief technology officer at Ripple Labs (XRP), is warning XRPL users about a significant increase in airdrop and giveaway scams. He cautions that most posts promoting such ...
  • Daria Chernytska
  • 12.05.2026
Crypto community urged to view six-year-old video, David Schwartz notes
David Schwartz, chief technology officer at Ripple Labs (XRP), wishes that everyone involved in crypto would watch a video he created six years ago. Schwartz shared this personal wish with his ...
  • Olga Shendetskaya
  • 04.05.2026
David Schwartz: Current XRP Ledger cannot reach 1,500 transactions per second
​David Schwartz, Ripple’s former chief technology officer, pushed back against widespread expectations about the XRP Ledger’s transaction speed, stating clearly that the often-cited figure ...
  • Yaroslav Dmytrenko
  • 04.05.2026
Depositing FUZZY and XRP to AMM enables volatility profits, David Schwartz notes
David Schwartz, chief technology officer at Ripple Labs, deposited both FUZZY and XRP tokens into the XRP/FUZZY automated market maker (AMM). This action adds liquidity to the FUZZY token pool ...
  • Jose Antonio Gastelum
  • 03.05.2026
David Schwartz: Trust line added for FUZZY token without endorsement
David Schwartz, chief technology officer at Ripple Labs (XRP), has stated that he has added a trust line for the FUZZY token. He clarifies that this action does not constitute an endorsement of ...
  • Yulia Slavina
  • 28.04.2026
Living in a house compared to receiving dividends, David Schwartz notes
David Schwartz, Chief Technology Officer (CTO) at Ripple Labs (XRP), draws an analogy between housing and stock ownership. He suggests that the benefit of living in or renting out a house is ...
  • Daria Chernytska
  • 25.04.2026
David Schwartz: Questions timeline of KelpDAO attack described by LayerZero
David Schwartz, Chief Technology Officer (CTO) at Ripple Labs (XRP), is questioning details around the alleged attack on KelpDAO as described by LayerZero. Schwartz asks whether there was a change ...
  • Hanna Syniavska
  • 22.04.2026
Deleted incorrect Arbitrum posts after error, David Schwartz reveals
David Schwartz deleted previous posts after realizing he had confused Arbitrum with another type of layer 2 solution. Schwartz acknowledged the mistake in his latest tweet, stating he should ...
  • Daria Chernytska
  • 20.04.2026
David Schwartz: DeFi bridging systems show strong security design against attacks
David Schwartz evaluated numerous decentralized finance (DeFi) bridging systems to determine their suitability for RLUSD, focusing specifically on security and risk considerations. In his ...
  • Dmytro Kharkov
  • 25.03.2026
Filing reports income and expenses while refund returns excess taxes, David Schwartz explains
David Schwartz provided a clear distinction between a tax return and a tax refund. According to Schwartz, a tax return is the document individuals file with the government to report their income ...
  • Daria Chernytska
  • 18.03.2026
David Schwartz: First XRP-related email received in February 2013
David Schwartz shared a personal milestone by revealing that the first email he ever received mentioning XRP came from another user in February 2013. This anecdote highlights the early interest ...
  • Yaroslav Dmytrenko
  • 16.03.2026
XRP price effects from known constants offset for holders, David Schwartz notes
David Schwartz commented on perceived impacts to XRP holders, emphasizing that a known and understood constant factor does not affect holders since its influence on price is equal when individuals ...
  • Daria Chernytska
  • 26.12.2025
David Schwartz urges caution on forced crypto wallet updates
David Schwartz has raised concerns about mandatory software or firmware updates imposed by crypto wallet manufacturers. He argues that such mandates could introduce unnecessary risks, especially ...
  • Andrey Mastykin
  • 18.09.2025
David Schwartz lauds Starlink WiFi speed onboard airplane
David Schwartz, renowned for his involvement in the cryptocurrency space, recently shared his experience using Starlink WiFi during a flight. He praised the service for its impressive speed, ...
  • Oleg Tkachenko
  • 11.09.2025
David Schwartz decries advocacy violence recommendations
David Schwartz, a notable figure in the crypto world, has openly condemned suggestions that violence is an appropriate response to advocacy. His remarks came through a tweet directed towards ...