BlackHart
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Public score as of Nov 7, 7 days behind. Live subscribers see every move the moment it lands.

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Index / Derivatives

dYdX

Protocol · Perps DEX · dYdX Chain (Cosmos) · Damascus tier · Confidence 82 · dydx.exchange

807down 17
BRI out of 1000 · last move May 15
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Score history

Model update

Every Score Move

Live for subscribersOpen any move to see what changed
May 15down 17Model updateDimensions rescored
Score 824 to 807Dimensions Several dimensions

BlackHart's method or evidence changed and the score was recalculated. No new release drove this move.

May 15down 1Model updateDimensions rescored
Score 825 to 824Dimensions Several dimensions

BlackHart's method or evidence changed and the score was recalculated. No new release drove this move.

May 13down 34Model updateDimensions rescored
Score 859 to 825Dimensions Access control, Adversarial resilience

BlackHart's method or evidence changed and the score was recalculated. No new release drove this move.

Dimensions

12 dimensions, 10 apply to dYdX. Open one to see how it is scored.
Access controlscore 76weight 18%

Admin keys, roles, permissions and the checks that guard them.

BlackHart-1On-chain rolesMultisig thresholdsTimelocksDeterministic
Economic soundnessscore 82weight 13%

How the economic design holds up under flash loans, MEV, liquidation cascades and bad incentives.

BlackHart-1 value flowDefiLlama dataDeterministic
Oracle integrityscore 75weight 13%

How prices reach the protocol, and how hard they are to manipulate or let go stale.

BlackHart-1On-chain oracle configurationDeterministic
Maturityscore 85weight 12%

Time in production, value secured over time, audits, bounties and incident history.

AgeTVL historyIncident historyDeterministic
Signals
Live since
Apr 1, 2021 (67 months)
TVL
$500M+
Audits
  • Informal Systems, Oct 2023
  • Peckshield, Aug 2023
  • Trail of Bits, Feb 2021
Bug bounty
Cantina, up to $1,000,000
Governancescore 72weight 10%

Admin key concentration, timelocks and how upgrades happen.

On-chain parametersProposals and docsDecision model for docs
Adversarial resiliencescore 46weight 10%

How the code holds up under independent adversarial research.

Validated findingsSeverity-weighted BlackHart-1 candidatesAudit coverageDecision model to parse audit reports
Operational securityscore 56weight 10%

Incident response, deployment hygiene, key management and monitoring.

GitHub collectorDeterministic
Signals
GitHub scan
dydxprotocol/v4-chain on May 20
Branch protection
No
Required reviews
0
Signing ratio
100%
Commits in 90 days
6
PR review ratio
97%
Has CI
Yes
CI success rate
40%
Security policy
No
Deployment hygiene
66 of 100
Development practices
42 of 100
Emergency history
75 of 100
Incident response
35 of 100
Key management
70 of 100
Monitoring
70 of 100
Compositional riskscore 78weight 5%

External dependencies and the surface where contracts and integrations interact.

Integration graphDeterministic
Cascade exposurescore 95weight 5%

Failures upstream that could spread into the protocol, and the damage if it fails.

Dependency graphDeterministic
Supply chainscore 82weight 4%

Compiler versions, libraries, build reproducibility and proxy patterns.

Dependency manifestsPinned versionsKnown CVEsDeterministic
Signals
Dependabot
No