Basis Protocol

Score Proof · PYUSD · SII · 2026-11-12 19:02 UTC

PayPal USD PYUSD
Issued by Paxos
80.3

Methodology v1.2.5 · Computed 2026-11-12 15:38 UTC · 61 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 29.65
Liquidity Depth 0.25 58.5 14.64
Mint/Burn Flows 0.15 72.6 10.89
Holder Distribution 0.10 75.8 7.58
Structural Risk 0.20 78.5 15.70
Total 80.3 78.47

Component Readings

61 of 56 target components currently scoring

Component Raw Value Score (0-100) Source Type Collected
Flows
daily_burn_volume 2421 100.0 etherscan live 2026-11-12 15:38
daily_mint_volume 4100 100.0 etherscan live 2026-11-12 15:38
net_mint_burn_ratio 0.6287 93.4 etherscan live 2026-11-12 15:38
supply_change_velocity 1.169 63.1 derived static 2026-11-12 15:38
unusual_minting_detection 0.4189 100.0 derived static 2026-11-12 15:38
Governance
governance_model 70 70.0 config static 2026-11-12 15:38
team_transparency 1 85.0 config static 2026-11-12 15:38
Holder Distribution
agent_holder_share 0 100.0 actor_classification static 2026-11-12 15:38
correlated_response_risk 0 100.0 actor_classification static 2026-11-12 15:38
exchange_concentration 0.0281 40.1 etherscan live 2026-11-12 15:38
top_10_concentration 0.0282 100.0 etherscan live 2026-11-12 15:38
unique_holders 8.5e+04 60.0 etherscan live 2026-11-12 15:38
Liquidity
avg_bid_ask_spread 0.3815 61.9 coingecko live 2026-11-12 15:38
bid_ask_spread 0.3861 64.6 derived static 2026-11-12 15:38
cex_listing_count 30 70.0 coingecko live 2026-11-12 15:38
chain_count 21 100.0 defillama live 2026-11-12 15:38
circulating_ratio 1 100.0 coingecko live 2026-11-12 15:38
defi_protocol_count 2 70.0 defillama live 2026-11-12 15:38
dex_pool_count 6 80.0 coingecko live 2026-11-12 15:38
lending_apy 2.41 24.1 defillama live 2026-11-12 15:38
lending_tvl 6.18e+07 60.0 defillama live 2026-11-12 15:38
market_cap 2.659e+09 80.0 coingecko live 2026-11-12 15:38
volume_24h 6.644e+07 60.0 coingecko live 2026-11-12 15:38
volume_concentration 0.8443 9.3 coingecko live 2026-11-12 15:38
volume_mcap_ratio 0.025 10.7 coingecko live 2026-11-12 15:38
Liquidity Info
liquidity_depth_cex_cost_to_move_usd 1.807e+07 — liquidity_depth;confidence=standard;venues=18 static 2026-11-12 15:38
liquidity_depth_venue_count 18 — liquidity_depth;confidence=standard;venues=18 static 2026-11-12 15:38
Market Activity
daily_turnover_ratio 2.499 50.0 coingecko live 2026-11-12 15:38
exchange_count 36 70.0 coingecko live 2026-11-12 15:38
exchange_trust_ratio 1 100.0 exchange_snapshots static 2026-11-12 15:38
mcap_change_24h -5.04 59.9 coingecko live 2026-11-12 15:38
price_stability_24h 0.0261 99.5 coingecko live 2026-11-12 15:38
price_stability_7d 0.0464 99.5 coingecko live 2026-11-12 15:38
stablecoin_market_share 1.773 60.0 coingecko live 2026-11-12 15:38
trading_pair_diversity 27 100.0 coingecko live 2026-11-12 15:38
Network
gas_resilience 75 75.0 config static 2026-11-12 15:38
primary_chain_security 95 95.0 static static 2026-11-12 15:38
Peg Stability
arbitrage_efficiency 0.9 100.0 derived static 2026-11-12 15:38
cross_exchange_variance 0.000208 97.9 coingecko live 2026-11-11 12:28
depeg_events_30d 0 100.0 coingecko live 2026-11-12 15:38
max_drawdown_30d 0.4207 95.8 coingecko live 2026-11-12 15:38
peg_24h_max_deviation 0.2131 97.9 coingecko live 2026-11-12 15:38
peg_30d_stability 1 100.0 coingecko live 2026-11-12 15:38
peg_7d_max 1 99.4 coingecko live 2026-11-12 15:38
peg_7d_min 0.9987 97.4 coingecko live 2026-11-12 15:38
peg_7d_stddev 0.000184 99.1 coingecko live 2026-11-12 15:38
peg_current_deviation 0.0413 99.2 coingecko live 2026-11-12 15:38
peg_range_7d 0.001591 92.0 coingecko live 2026-11-12 15:38
stress_performance 2.779 64.4 coingecko live 2026-11-12 15:38
Regulatory
jurisdiction_clarity 1 80.0 config static 2026-11-12 15:38
regulatory_status 85 85.0 config static 2026-11-12 15:38
Smart Contract
admin_key_risk 70 70.0 config static 2026-11-12 15:38
blacklist_capability 1 60.0 config static 2026-11-12 15:38
bug_bounty_score 0 20.0 config static 2026-11-12 15:38
contract_verified 1 100.0 etherscan live 2026-11-12 15:38
exploit_history 0 100.0 config static 2026-11-12 15:38
pausability 1 60.0 config static 2026-11-12 15:38
Transparency
attestation_frequency 35 71.4 config static 2026-11-12 15:38
attestation_freshness 35 70.8 estimated static 2026-11-12 15:38
auditor_quality 2 80.0 config static 2026-11-12 15:38
cash_equivalents_pct 95 95.0 static static 2026-11-12 15:38
transparency_url_exists 1 100.0 config static 2026-11-12 15:38

Evidence

Raw JSON · Score History · Witness Archive · Methodology Spec

Re-derivation

Inputs hash: c440694aaaad37c129e1757acb856625

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