Fiber DocsFind a Route's Liquidity Bottleneck
Compare single-path and multi-path payments, inspect fees, and diagnose the limiting direction.
Liquidity lab · 2 of 3
Your job is to move a payment from Alice to the Merchant. Compare what one route can carry with what several routes can carry together.
Choose a challenge
Send 300 CKB from Alice to the Merchant.
No route can carry 300 CKB alone. Combine 120 + 100 + 80 CKB with MPP.
Step 1 · Inspect the routes
Alice → Merchant
AliceDirectional route candidatesMerchant
Payment required300 CKB
Largest single route120 CKB
All routes combined300 CKB
Receiver can accept400 CKB
North routeAlice → R1 → Merchant
Directional available120 CKBFee quote 2 CKB
Middle routeAlice → R2 → Merchant
Directional available100 CKBFee quote 1 CKB
South routeAlice → R3 → Merchant
Directional available80 CKBFee quote 1 CKB
Merchant inbound liquidity400 CKB
Every split still has to reach the receiver.