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Orbit Exchange

Live
by Orbit Exchange

Concentrated-liquidity AMM with on-chain limit orders.

DEXSolidityBESC HyperchainEthereumBase
Max bounty
$500,000
Funded$600,000 reserve

Rewards by severity

Critical
Up to $500K
10% of funds at risk · min $50K
High
$25,000
Fixed reward
Medium
$5,000
Fixed reward
Low
$1,000
Fixed reward
Your report is governed by rulebook v1

When you submit, the report is permanently bound to this version (fingerprint dbfcf3f628…e39c). Scope, impacts, rewards, SLAs and policies can't be changed for your report later, even if Orbit Exchange publishes a new version.

Assets in scope

2 assets

View scope
IDAssetTypeTarget
ORB-1
PoolManager
Smart contractBase
0x0ab10000…00000001
ORB-2
LimitOrderHook
Smart contractBase
0x0ab10000…00000002

Track record

Computed from case events. Projects can't edit these numbers.

All metrics
Median acknowledgement
6.0h
Median first decision
4.0d
Acknowledged within SLA
100%
Triaged within SLA
100%
Median payout time
12.0d
Overdue payouts
0

Policies

Duplicate policy

The first report that identifies a root cause is eligible. Later reports sharing the same root cause are duplicates, even when they describe a different attack path, unless they demonstrate a materially higher impact.

Known-issues policy

Issues listed in published audits or recorded as known-issue commitments before the submission timestamp are ineligible. Commitments may be revealed during a dispute.

Disclosure · 30-day embargo

Public disclosure requires approval from both parties after the fix is deployed and verified. Default embargo: 30 days after fix.

Mediation · 7-day window

Either decision may be escalated to an independent platform mediator within 7 days of the project's final decision. The mediator publishes a reasoned decision to both parties.

Payment · USDC on Base

Rewards are paid in USDC within the payout SLA after retest passes or after a Won't Fix decision. A Won't Fix decision never cancels an earned reward. The amount equals the locked reward calculation.

Response SLAs
24h
Acknowledge
120h
Triage
14d
Payout