wanglonghong

## Description ## Type of change - [ ] Docs change / dependency upgrade - [ ] Configuration / tooling changes - [ ] Refactoring - [ ] Bug fix...

**Problem** The lighthouse txs is being transferred to the relayer directly. **Ideas to solve this** We need to add a handler to receive lighthouse txs and send them directly to...

**Problem** The subgraph mapping is currently missing the events regarding stable swap. We need to add handlers for them in subgraph

### **Problem** NomadSDK:checkHomes function throws an uncachable error so that a router keeps exiting. ### **Ideas to solve this** [x] - already talked to the nomad team about that, If...

Clean up crosschain config in connext/chaindata.

1

## Problem We have tons of deprecated config items in [crosschain.json](https://github.com/connext/chaindata/blob/main/crossChain.json) which have been being used in nxtp.

## Description ## Type of change - [ ] Docs change / dependency upgrade - [ ] Configuration / tooling changes - [ ] Refactoring - [ ] Bug fix...