Basis Protocol

Score Proof · USDS · SII · 2026-11-12 19:03 UTC

USDS USDS
Issued by Sky
86.0

Methodology v1.2.5 · Computed 2026-11-12 18:30 UTC · 52 components

This page shows every input used to compute this score. The methodology is open. The computation is deterministic — same inputs always produce the same output.

Formula

SII = 0.30×Peg + 0.25×Liquidity + 0.15×Flows + 0.10×Distribution + 0.20×Structural

Category Weight Score Contribution
Peg Stability 0.30 98.8 29.64
Liquidity Depth 0.25 66.6 16.64
Mint/Burn Flows 0.15 97.0 14.55
Holder Distribution 0.10 79.9 7.99
Structural Risk 0.20 66.0 13.20
Total 86.0 82.02

Component Readings

52 of 56 target components currently scoring

Component Raw Value Score (0-100) Source Type Collected
Flows
daily_burn_volume 9.988e+06 96.1 etherscan live 2026-11-12 18:30
daily_mint_volume 1.053e+07 94.8 etherscan live 2026-11-12 18:30
net_mint_burn_ratio 0.5131 99.9 etherscan live 2026-11-12 18:30
supply_change_velocity 0.0931 100.0 derived static 2026-11-12 18:30
unusual_minting_detection 0.6368 100.0 derived static 2026-11-12 18:30
Holder Distribution
agent_holder_share 0 100.0 actor_classification static 2026-11-12 18:30
correlated_response_risk 0 100.0 actor_classification static 2026-11-12 18:30
exchange_concentration 0.4276 41.7 etherscan live 2026-11-12 18:30
top_10_concentration 0.4277 100.0 etherscan live 2026-11-12 18:30
unique_holders 1.74e+04 60.0 etherscan live 2026-11-12 18:30
Liquidity
avg_bid_ask_spread 0.4308 56.9 coingecko live 2026-11-12 18:30
bid_ask_spread 0.4196 61.1 derived static 2026-11-12 18:30
cex_listing_count 25 70.0 coingecko live 2026-11-12 18:30
chain_count 8 80.0 defillama live 2026-11-12 18:30
circulating_ratio 0.9994 99.9 coingecko live 2026-11-12 18:30
defi_protocol_count 3 85.0 defillama live 2026-11-12 18:30
dex_pool_count 5 80.0 coingecko live 2026-11-12 18:30
lending_apy 3.27 32.7 defillama live 2026-11-12 18:30
lending_tvl 1.092e+09 100.0 defillama live 2026-11-12 18:30
market_cap 8.558e+09 80.0 coingecko live 2026-11-12 18:30
volume_24h 1.812e+08 80.0 coingecko live 2026-11-12 18:30
volume_concentration 0.9531 0.0 coingecko live 2026-11-12 18:30
volume_mcap_ratio 0.0212 8.0 coingecko live 2026-11-12 18:30
Liquidity Info
liquidity_depth_cex_cost_to_move_usd 5.541e+06 — liquidity_depth;confidence=standard;venues=13 static 2026-11-12 18:30
liquidity_depth_venue_count 13 — liquidity_depth;confidence=standard;venues=13 static 2026-11-12 18:30
Market Activity
daily_turnover_ratio 2.117 42.3 coingecko live 2026-11-12 18:30
exchange_count 30 70.0 coingecko live 2026-11-12 18:30
exchange_trust_ratio 1 100.0 exchange_snapshots static 2026-11-12 18:30
mcap_change_24h -0.27 69.5 coingecko live 2026-11-12 18:30
price_stability_24h 0.0131 99.7 coingecko live 2026-11-12 18:30
price_stability_7d 0.0365 99.6 coingecko live 2026-11-12 18:30
stablecoin_market_share 5.705 80.0 coingecko live 2026-11-12 18:30
trading_pair_diversity 15 80.0 coingecko live 2026-11-12 18:30
Network
gas_resilience 70 70.0 config static 2026-11-12 18:30
primary_chain_security 95 95.0 static static 2026-11-12 18:30
Peg Stability
arbitrage_efficiency 0.9355 100.0 derived static 2026-11-12 18:30
cross_exchange_variance 3.2e-05 99.7 coingecko live 2026-11-11 06:49
depeg_events_30d 0 100.0 coingecko live 2026-11-12 18:30
max_drawdown_30d 0.4977 95.0 coingecko live 2026-11-12 18:30
peg_24h_max_deviation 0.2622 97.4 coingecko live 2026-11-12 18:30
peg_30d_stability 1 100.0 coingecko live 2026-11-12 18:30
peg_7d_max 1 99.4 coingecko live 2026-11-12 18:30
peg_7d_min 0.9985 96.9 coingecko live 2026-11-12 18:30
peg_7d_stddev 0.000187 99.1 coingecko live 2026-11-12 18:30
peg_current_deviation 0.0157 99.7 coingecko live 2026-11-12 18:30
peg_range_7d 0.001848 90.8 coingecko live 2026-11-12 18:30
stress_performance 3.422 51.6 coingecko live 2026-11-12 18:30
Smart Contract
admin_key_risk 10 10.0 config static 2026-11-12 18:30
blacklist_capability 0 100.0 config static 2026-11-12 18:30
bug_bounty_score 0 20.0 config static 2026-11-12 18:30
contract_verified 1 100.0 etherscan live 2026-11-12 18:30
exploit_history 0 100.0 config static 2026-11-12 18:30
pausability 0 100.0 config static 2026-11-12 18:30

Evidence

Raw JSON · Score History · Witness Archive · Methodology Spec

Re-derivation

Inputs hash: 301d411ebe9cad0acd4559e018643330

You can verify this score independently by calling GET /api/scores/usds and applying the published formula to the component readings. The same inputs always produce the same output.