{
  "name": "balancer_wbtc_usdc",
  "description": "Simplified Balancer 50/50 weighted pool",
  "pool": {
    "address": "0x0000000000000000000000000000000000000007",
    "exchange": "balancer",
    "token0": { "symbol": "WBTC", "decimals": 18 },
    "token1": { "symbol": "USDC", "decimals": 18 },
    "reserve0": { "value": "100000000000000000000", "decimals": 18, "symbol": "WBTC" },
    "reserve1": { "value": "100000000000000000000", "decimals": 18, "symbol": "USDC" },
    "weights": [
      { "value": "5", "decimals": 1, "symbol": "W0" },
      { "value": "5", "decimals": 1, "symbol": "W1" }
    ]
  },
  "tests": [
    {
      "name": "amount_out_0_001_wbtc",
      "type": "amount_out",
      "amount_in": { "value": "1000000000000000000", "decimals": 18, "symbol": "WBTC" },
      "expected": { "value": "1000000000000000000", "decimals": 18, "symbol": "USDC" },
      "tolerance_bps": 1
    }
  ]
}