Testnet deployment

Preconditions

• RPC URL configured for testnet

• Deployer key loaded from secure secret store

• Cluster-scoped env keys populated for testnet

Sequence

1. Deploy DEX testnet artifacts.

2. Deploy LiquidityHub using latest testnet DEX router.

3. Deploy Launchpad factory testnet.

4. Apply required ownership/configure calls.

5. Sync ABIs.

6. Restart backend/frontends with updated env.

Validation

• Token create -> buy/sell works pre-migration

• Migration executes successfully

• Post-migration buy/sell routes via active DEX pair

• Backend logs show expected cluster and factory/router

Common mismatch symptom

• "Pair not found on active DEX" usually means env points to wrong factory/router.