Index WAMI – Technical Specification
Version 1.0
Date: May 19, 2026
Index Type: Wallet Reputation Score (0–100)
Overview
The Index WAMI (Wallet Advanced Metrics Index) is a composite reputation score from 0 to 100 that evaluates the overall quality, legitimacy, risk level, and maturity of any on-chain wallet.
It is built from four independent pillars, each worth a maximum of 25 points (total 100 points).
Each pillar is divided into three sections:
- Basic – Foundational quality
- Intermediate – Demonstrated capability
- Advanced – Sophisticated maturity
Pillar 1 – Origins & Legitimacy (25 points)
Evaluates how clean and natural the wallet’s funding history is.
Basic Section (10 points)
- Quality and legitimacy of the very first funds received: 8 points
- Low risk of mixing services or suspicious fund sources: 2 points
Intermediate Section (9 points)
- Absence of heavy reliance on centralized exchange (CEX) inflows: 5 points
- Healthy diversity of funding sources and senders: 4 points
Advanced Section (6 points)
- Very low concentration of inflows and top senders: 3 points
- Minimal or zero detected mixing risk: 3 points
Pillar 2 – Portfolio Quality (25 points)
Measures the health, liquidity, and sophistication of the assets held by the wallet.
Basic Section (10 points)
- Total portfolio value and overall asset health: 7 points
- High proportion of liquid (easily tradable) assets: 3 points
Intermediate Section (9 points)
- Strong diversification across different token types and categories: 6 points
- Balanced exposure to stable and verified assets: 3 points
Advanced Section (6 points)
- Minimal low-quality or high-risk holdings: 3 points
- Sophisticated portfolio composition (LP positions, verified tokens): 3 points
Pillar 3 – Activity & Behavior (25 points)
Analyzes whether the wallet’s recent activity looks natural and sustainable.
Basic Section (10 points)
- Natural volume and balance of inflows vs outflows: 7 points
- High number of unique, genuine counterparties: 3 points
Intermediate Section (9 points)
- Low signs of wash-trading or artificial transaction cycles: 6 points
- Limited suspicious patterns (shared wallets, timing concentration): 3 points
Advanced Section (6 points)
- Very low CEX interaction relative to total activity: 3 points
- Healthy repeat interaction ratio without red flags: 3 points
Pillar 4 – Multi-Chain Presence & Maturity (25 points)
Assesses the wallet’s longevity, geographic spread, and consistency across blockchains.
Basic Section (10 points)
- Long history of consistent activity (age and span): 8 points
- Active presence across multiple blockchain networks: 2 points
Intermediate Section (9 points)
- Balanced and coherent activity patterns across chains: 5 points
- Overall maturity demonstrated by sustained engagement: 4 points
Advanced Section (6 points)
- High number of active chains with consistent behavior: 3 points
- Strong cross-chain consistency score: 3 points
Final WAMI Score = Pillar Origins & Legitimacy (25) + Pillar Portfolio Quality (25) + Pillar Activity & Behavior (25) + Pillar Multi-Chain Presence & Maturity (25)