Consultation rates
Library articles and glossary entries are free. Paid sessions are quoted in KRW with USD equivalents for international clients.
Wallet Security Consultation
₩180,000 (~USD 135)
60-minute video session covering your Solana wallet setup, backup verification, connected dApps, and token approval review. Includes a written summary within 24 hours.
- One wallet app reviewed per session
- Screen-share via Google Meet or Zoom
- Follow-up email questions answered within 48 hours
Scam Incident Review
From ₩250,000 (~USD 188)
Starting price for a single-wallet drain analysis. Final cost depends on transaction count and number of chains involved.
- On-chain trace of the draining transaction
- Identification of the approval or signature that enabled the loss
- Remaining risk assessment and revocation checklist
- Does not include fund recovery — we explain what happened, not how to reverse it
Complex cases with multiple wallets or cross-chain movement are quoted after an initial 15-minute intake call (free).
Group Wallet Safety Workshop
₩480,000 (~USD 360)
90-minute session for up to eight participants. Covers seed phrase handling, transaction preview reading, and a live demo of revoking token approvals.
- Online or at our Busan office (travel within Haeundae-gu included)
- Printed handouts in English or Korean
- Additional participants: ₩40,000 each, maximum twelve
Recovery Planning Session
₩120,000 (~USD 90)
45-minute session focused on backup strategy before anything goes wrong. We help you choose a storage method, test a restore, and document your plan.
Payment and booking
Rates shown are informational. Payment is arranged after you confirm a date via our contact form — bank transfer for Korean clients, Wise or PayPal for international clients. A 30% deposit secures your slot; the remainder is due before the session begins.
Articles, glossary entries, and email questions about published content remain free. We do not offer subscriptions or monthly plans.