# Multi-Chain Live Testing Results

## 🚀 Overview
Successfully deployed and tested the new multi-chain capabilities on the live container infrastructure (`aitbc` and `aitbc1`). A single blockchain node instance now concurrently manages multiple independent chains.

## 🛠️ Configuration
Both `aitbc` and `aitbc1` nodes were configured to run the following chains simultaneously:
- `ait-devnet` (Primary development chain)
- `ait-testnet` (New test network chain)
- `ait-healthchain` (New specialized health data chain)

## 📊 Live Test Results

### 1. Isolated Genesis Blocks ✅
The system successfully created isolated, deterministic genesis blocks for each chain to ensure proper synchronization across sites:
- **devnet hash:** `0xac5db42d29f4b73c97673a8981d5ef55206048a5e9edd70d7d79b30ce238b6e7`
- **testnet hash:** `0xa74d2d3416dbc397daec4beb328c6fe1e7ba9e02536aea473d2f8d87f00f299c`
- **healthchain hash:** `0xe8a5dafa9e3bfcdb45e4951a04703660513e102a352cff3c7c2ee6a78872ce93`

### 2. Isolated Transaction Processing ✅
Transactions were submitted to specific chains (e.g., `ait-healthchain`) and were properly routed to the correct isolated mempool without bleeding into other chains. 
- Example transaction hash on healthchain: `0x04a3e80fa043f038466f3e2fab94014271fbb7ca23fd548a5d269ee450804a39`

### 3. Isolated Block Production ✅
The `PoAProposer` successfully ran parallel tasks to produce blocks independently for each chain when transactions were available in their respective mempools.

### 4. Cross-Site Synchronization ✅
Blocks produced on the primary `aitbc` container node successfully synchronized via cross-site gossip to the secondary `aitbc1` container node, matching block heights and state roots perfectly across all 3 chains.

## 🎯 Conclusion
The multi-chain implementation is fully functional in the live environment. The system can now instantly spin up new chains simply by appending the chain ID to the `SUPPORTED_CHAINS` environment variable and restarting the node service.