# Problem Statements on Decentralization and Harmful Activities Lexicon **URL:** \ **Category:** Financial Applications & Social Economics (FASE)\ **Created:** [August 28, 2025, 12:33pm UTC](https://bgin.discourse.group/t/problem-statements-on-decentralization-and-harmful-activities-lexicon/770 "2025-08-28T12:33:18Z")\ **Posts on this page:** 3\ **Page:** 1
**Author:** ![takuya.kobori](https://avatars.discourse-cdn.com/v4/letter/t/e56c9b/32.png) [@takuya.kobori](https://bgin.discourse.group/u/takuya.kobori)\ **Post date:** [August 28, 2025, 12:33pm UTC](https://bgin.discourse.group/t/problem-statements-on-decentralization-and-harmful-activities-lexicon/770/1 "2025-08-28T12:33:18Z")
Following yesterday’s discussion at the FASE WG Call, the following draft problem statements have been prepared for a new theme to be addressed under Block 13. Please kindly review them at your convenience. > **[Problem Statement: Establishing Technical Metrics to Evaluate the...](https://docs.google.com/document/d/1BjpudKr3BbWxr7E20VFEV8a207__AUG0yUjjO_EIczA/edit?usp=sharing)** > > Problem Statement: Establishing Technical Metrics to Evaluate the 'Decentralization' of Blockchain Networks Context Major jurisdictions are actively developing comprehensive regulatory frameworks for digital assets. A core challenge in these efforts... > **[Problem Statement: Toward a Common Lexicon for Harmful On-Chain Activities](https://docs.google.com/document/d/1Bt9lQyemrwleMAbEAFg98zQKOMYMaPiYTI_5QZ0SWpY/edit?usp=sharing)** > > Problem Statement: Toward a Common Lexicon for Harmful On-Chain Activities Context The global nature of crypto-assets presents a shared challenge for regulators, law enforcement, and market participants in addressing transactions that, while not... ---
**Author:** ![takuya.kobori](https://avatars.discourse-cdn.com/v4/letter/t/e56c9b/32.png) [@takuya.kobori](https://bgin.discourse.group/u/takuya.kobori)\ **Post date:** [October 2, 2025, 1:45pm UTC](https://bgin.discourse.group/t/problem-statements-on-decentralization-and-harmful-activities-lexicon/770/2 "2025-10-02T13:45:21Z")
Based on a discussion with James Angel, the session chair for Decentralization at Block 13, I have updated the document in the form of discussion points. Grateful if you could kindly review them. [Discussion Points for Evaluating Blockchain Decentralization - Google Docs](https://docs.google.com/document/d/1MRMJhtVsV9MSOoOKHeXOmOkdGMCdqmc-d1YeDE6FUdo/edit?tab=t.0#heading=h.3g6uwk5h8iev) ---
**Author:** ![shinichiro.matsuo](https://sea1.discourse-cdn.com/flex019/user_avatar/bgin.discourse.group/shinichiro.matsuo/32/11_2.png) [@shinichiro.matsuo](https://bgin.discourse.group/u/shinichiro.matsuo)\ **Post date:** [October 2, 2025, 5:31pm UTC](https://bgin.discourse.group/t/problem-statements-on-decentralization-and-harmful-activities-lexicon/770/3 "2025-10-02T17:31:52Z")
Should we invite Jim to this thread?