Basis Protocol

Score Proof · FRXUSD · SII · 2026-09-29 11:19 UTC

Frax USD FRXUSD
Issued by Frax USD
78.7

Methodology v1.2.0 · Computed 2026-09-29 04:44 UTC · 48 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 99.7 29.90
Liquidity Depth 0.25 53.4 13.34
Mint/Burn Flows 0.15 77.2 11.58
Holder Distribution 0.10 20.0 2.00
Structural Risk 0.20 71.0 14.20
Total 78.7 71.02

Component Readings

48 of 56 target components currently scoring

Component Raw Value Score (0-100) Source Type Collected
Flows
daily_burn_volume 5.044e+05 59.6 etherscan live 2026-09-29 09:31
daily_mint_volume 1.09e+04 100.0 etherscan live 2026-09-29 09:31
net_mint_burn_ratio 0.0211 8.3 etherscan live 2026-09-29 09:31
supply_change_velocity 0.1849 97.1 derived static 2026-09-29 09:31
unusual_minting_detection 0.8739 100.0 derived static 2026-09-29 09:31
Holder Distribution
agent_holder_share 0 — actor_classification static 2026-09-29 04:44
correlated_response_risk 0 — actor_classification static 2026-09-29 04:44
Liquidity
avg_bid_ask_spread 0.6098 39.0 coingecko live 2026-09-29 09:31
bid_ask_spread 0.6089 41.2 derived static 2026-09-29 09:31
cex_listing_count 6 50.0 coingecko live 2026-09-29 09:31
chain_count 32 100.0 defillama live 2026-09-29 09:31
circulating_ratio 1.002 100.2 coingecko live 2026-09-29 09:31
defi_protocol_count 1 50.0 defillama live 2026-09-29 09:31
dex_pool_count 11 100.0 coingecko live 2026-09-29 09:31
lending_apy 5.47 54.7 defillama live 2026-09-29 09:31
lending_tvl 3.481e+06 40.0 defillama live 2026-09-29 09:31
market_cap 1.035e+08 60.0 coingecko live 2026-09-29 09:31
volume_24h 7.504e+06 40.0 coingecko live 2026-09-29 09:31
volume_concentration 0.6914 34.8 coingecko live 2026-09-29 09:31
volume_mcap_ratio 0.0725 44.6 coingecko live 2026-09-29 09:31
Market Activity
daily_turnover_ratio 7.25 100.0 coingecko live 2026-09-29 09:31
exchange_count 17 50.0 coingecko live 2026-09-29 09:31
exchange_trust_ratio — — coingecko live 2026-09-29 09:31
mcap_change_24h -1.23 67.5 coingecko live 2026-09-29 09:31
price_stability_24h 0.0047 99.9 coingecko live 2026-09-29 09:31
price_stability_7d 0.0024 100.0 coingecko live 2026-09-29 09:31
stablecoin_market_share 0.069 20.0 coingecko live 2026-09-29 09:31
trading_pair_diversity 32 100.0 coingecko live 2026-09-29 09:31
Network
gas_resilience 70 70.0 config static 2026-09-29 09:31
primary_chain_security 95 95.0 static static 2026-09-29 09:31
Peg Stability
arbitrage_efficiency 1 100.0 derived static 2026-09-29 09:31
depeg_events_30d 0 100.0 coingecko live 2026-09-29 09:31
max_drawdown_30d 0.1702 98.3 coingecko live 2026-09-29 09:31
peg_24h_max_deviation 0.0503 99.5 coingecko live 2026-09-29 09:31
peg_30d_stability 1 100.0 coingecko live 2026-09-29 09:31
peg_7d_max 1 99.8 coingecko live 2026-09-29 09:31
peg_7d_min 0.9997 99.4 coingecko live 2026-09-29 09:31
peg_7d_stddev 7.6e-05 99.6 coingecko live 2026-09-29 09:31
peg_current_deviation 0.0051 99.9 coingecko live 2026-09-29 09:31
peg_range_7d 0.000398 98.0 coingecko live 2026-09-29 09:31
stress_performance 1.305 93.9 coingecko live 2026-09-29 09:31
Smart Contract
admin_key_risk 10 10.0 config static 2026-09-29 09:31
blacklist_capability 0 100.0 config static 2026-09-29 09:31
bug_bounty_score 0 20.0 config static 2026-09-29 09:31
contract_verified 1 100.0 static static 2026-09-29 09:31
exploit_history 0 100.0 config static 2026-09-29 09:31
pausability 0 100.0 config static 2026-09-29 09:31

Evidence

Raw JSON · Score History · Witness Archive · Methodology Spec

Re-derivation

Inputs hash: 7d0bac59750eaf89386ce0e53a78cc1a

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