pooldata.json

{
    "base_pool": "3pool",
    "pool_types": ["meta"],
    "swap_address": "0x0f9cb53Ebe405d49A0bbdBD291A65Ff571bC83e1",
    "lp_token_address": "0x4f3E8F405CF5aFC05D68142F3783bDfE13811522",
    "zap_address": "0x094d12e5b541784701FD8d65F11fc0598FBC6332",
    "gauge_addresses": ["0xF98450B5602fa59CC66e1379DFfB6FDDc724CfC4"],
    "lp_contract": "CurveTokenV2",
    "lp_constructor": {
        "symbol": "usdn3CRV",
        "name": "Curve.fi USDN/3Crv"
    },
    "swap_constructor": {
        "_A": 100,
        "_fee": 4000000,
        "_admin_fee": 0
    },
    "coins": [
        {
            "name": "USDN",
            "decimals": 18,
            "tethered": false,
            "underlying_address": "0x674C6Ad92Fd080e4004b2312b45f796a192D27a0"
        },
        {
            "name": "3CRV",
            "decimals": 18,
            "base_pool_token": true,
            "underlying_address": "0x6c3F90f043a72FA612cbac8115EE7e52BDe6E490"
        }
    ]
}