Basis Protocol

Score Proof · USDTB · SII · 2026-06-13 12:04 UTC

USDtb USDTB
Issued by USDtb
70.2

Methodology v1.2.0 · Computed 2026-06-13 09:36 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 97.9 29.37
Liquidity Depth 0.25 40.6 10.14
Mint/Burn Flows 0.15 60.0 9.00
Holder Distribution 0.10 40.0 4.00
Structural Risk 0.20 56.0 11.20
Total 70.2 63.71

Component Readings

48 of 56 target components currently scoring

Component Raw Value Score (0-100) Source Type Collected
Flows
daily_burn_volume 1.001e+08 0.0 etherscan live 2026-06-13 09:36
daily_mint_volume 0 100.0 etherscan live 2026-06-13 09:36
net_mint_burn_ratio 0 0.0 etherscan live 2026-06-13 09:36
supply_change_velocity 0.0228 100.0 derived static 2026-06-13 09:36
unusual_minting_detection 0.1961 100.0 derived static 2026-06-13 09:36
Holder Distribution
agent_holder_share 0 actor_classification static 2026-06-13 09:36
correlated_response_risk 0 actor_classification static 2026-06-13 09:36
Liquidity
avg_bid_ask_spread 0.5323 46.8 coingecko live 2026-06-13 09:36
bid_ask_spread 0.5323 49.2 derived static 2026-06-13 09:36
cex_listing_count 2 30.0 coingecko live 2026-06-13 09:36
chain_count 2 40.0 defillama live 2026-06-13 09:36
circulating_ratio 1 100.0 coingecko live 2026-06-13 09:36
defi_protocol_count 2 70.0 defillama live 2026-06-13 09:36
dex_pool_count 2 60.0 coingecko live 2026-06-13 09:36
lending_apy 5.59 55.9 defillama live 2026-06-13 09:36
lending_tvl 2.418e+07 60.0 defillama live 2026-06-13 09:36
market_cap 9.161e+08 60.0 coingecko live 2026-06-13 09:36
volume_24h 1.977e+06 40.0 coingecko live 2026-06-13 09:36
volume_concentration 0.9978 0.0 coingecko live 2026-06-13 09:36
volume_mcap_ratio 0.0022 0.0 coingecko live 2026-06-13 09:36
Market Activity
daily_turnover_ratio 0.2157 4.3 coingecko live 2026-06-13 09:36
exchange_count 4 30.0 coingecko live 2026-06-13 09:36
exchange_trust_ratio coingecko live 2026-06-13 09:36
mcap_change_24h -9.76 50.5 coingecko live 2026-06-13 09:36
price_stability_24h 0.1013 98.0 coingecko live 2026-06-13 09:36
price_stability_7d 0.0178 99.8 coingecko live 2026-06-13 09:36
stablecoin_market_share 0.6108 40.0 coingecko live 2026-06-13 09:36
trading_pair_diversity 3 40.0 coingecko live 2026-06-13 09:36
Network
gas_resilience 70 70.0 config static 2026-06-13 09:36
primary_chain_security 95 95.0 static static 2026-06-13 09:36
Peg Stability
arbitrage_efficiency 1 100.0 derived static 2026-06-13 09:36
depeg_events_30d 0 100.0 coingecko live 2026-06-13 09:36
max_drawdown_30d 1.339 86.6 coingecko live 2026-06-13 09:36
peg_24h_max_deviation 0.0934 99.1 coingecko live 2026-06-13 09:36
peg_30d_stability 0.9945 99.5 coingecko live 2026-06-13 09:36
peg_7d_max 1.002 95.2 coingecko live 2026-06-13 09:36
peg_7d_min 0.999 98.0 coingecko live 2026-06-13 09:36
peg_7d_stddev 0.000614 96.9 coingecko live 2026-06-13 09:36
peg_current_deviation 0 100.0 coingecko live 2026-06-13 09:36
peg_range_7d 0.003378 83.1 coingecko live 2026-06-13 09:36
stress_performance 3.218 55.6 coingecko live 2026-06-13 09:36
Smart Contract
admin_key_risk 10 10.0 config static 2026-06-13 09:36
blacklist_capability 0 100.0 config static 2026-06-13 09:36
bug_bounty_score 0 20.0 config static 2026-06-13 09:36
contract_verified 1 100.0 static static 2026-06-13 09:36
exploit_history 0 100.0 config static 2026-06-13 09:36
pausability 0 100.0 config static 2026-06-13 09:36

Evidence

Raw JSON · Score History · Witness Archive · Methodology Spec

Re-derivation

Inputs hash: 3de922bf39d29e8934e02d12a5f035ef

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