What should I do if I suspect a fraudulent transaction but my dispute is rejected? January 16, 2025 06:10 Updated Contact your KAST concierge for further investigation. You may need to provide additional evidence. Related to Fraud chargebacks next steps Related articles Why was my claim rejected? How does KAST handle my personal data? Where can I find KAST's terms and conditions? Why have I been downgraded from Level 2 to 1 on my verification? Can I Recover Funds Sent to the Wrong Address?