[
    {
        "name": "TokenExchange",
        "inputs": [
            { "name": "buyer", "type": "address", "indexed": true },
            { "name": "sold_id", "type": "uint256", "indexed": false },
            { "name": "tokens_sold", "type": "uint256", "indexed": false },
            { "name": "bought_id", "type": "uint256", "indexed": false },
            { "name": "tokens_bought", "type": "uint256", "indexed": false }
        ],
        "anonymous": false,
        "type": "event"
    },
    {
        "name": "AddLiquidity",
        "inputs": [
            { "name": "provider", "type": "address", "indexed": true },
            { "name": "token_amounts", "type": "uint256[3]", "indexed": false },
            { "name": "fee", "type": "uint256", "indexed": false },
            { "name": "token_supply", "type": "uint256", "indexed": false }
        ],
        "anonymous": false,
        "type": "event"
    },
    {
        "name": "RemoveLiquidity",
        "inputs": [
            { "name": "provider", "type": "address", "indexed": true },
            { "name": "token_amounts", "type": "uint256[3]", "indexed": false },
            { "name": "token_supply", "type": "uint256", "indexed": false }
        ],
        "anonymous": false,
        "type": "event"
    },
    {
        "name": "RemoveLiquidityOne",
        "inputs": [
            { "name": "provider", "type": "address", "indexed": true },
            { "name": "token_amount", "type": "uint256", "indexed": false },
            { "name": "coin_index", "type": "uint256", "indexed": false },
            { "name": "coin_amount", "type": "uint256", "indexed": false }
        ],
        "anonymous": false,
        "type": "event"
    },
    {
        "name": "CommitNewAdmin",
        "inputs": [
            { "name": "deadline", "type": "uint256", "indexed": true },
            { "name": "admin", "type": "address", "indexed": true }
        ],
        "anonymous": false,
        "type": "event"
    },
    {
        "name": "NewAdmin",
        "inputs": [{ "name": "admin", "type": "address", "indexed": true }],
        "anonymous": false,
        "type": "event"
    },
    {
        "name": "CommitNewParameters",
        "inputs": [
            { "name": "deadline", "type": "uint256", "indexed": true },
            { "name": "admin_fee", "type": "uint256", "indexed": false },
            { "name": "mid_fee", "type": "uint256", "indexed": false },
            { "name": "out_fee", "type": "uint256", "indexed": false },
            { "name": "fee_gamma", "type": "uint256", "indexed": false },
            { "name": "price_threshold", "type": "uint256", "indexed": false },
            { "name": "adjustment_step", "type": "uint256", "indexed": false },
            { "name": "ma_half_time", "type": "uint256", "indexed": false }
        ],
        "anonymous": false,
        "type": "event"
    },
    {
        "name": "NewParameters",
        "inputs": [
            { "name": "admin_fee", "type": "uint256", "indexed": false },
            { "name": "mid_fee", "type": "uint256", "indexed": false },
            { "name": "out_fee", "type": "uint256", "indexed": false },
            { "name": "fee_gamma", "type": "uint256", "indexed": false },
            { "name": "price_threshold", "type": "uint256", "indexed": false },
            { "name": "adjustment_step", "type": "uint256", "indexed": false },
            { "name": "ma_half_time", "type": "uint256", "indexed": false }
        ],
        "anonymous": false,
        "type": "event"
    },
    {
        "name": "RampAgamma",
        "inputs": [
            { "name": "initial_A", "type": "uint256", "indexed": false },
            { "name": "future_A", "type": "uint256", "indexed": false },
            { "name": "initial_time", "type": "uint256", "indexed": false },
            { "name": "future_time", "type": "uint256", "indexed": false }
        ],
        "anonymous": false,
        "type": "event"
    },
    {
        "name": "StopRampA",
        "inputs": [
            { "name": "current_A", "type": "uint256", "indexed": false },
            { "name": "current_gamma", "type": "uint256", "indexed": false },
            { "name": "time", "type": "uint256", "indexed": false }
        ],
        "anonymous": false,
        "type": "event"
    },
    {
        "name": "ClaimAdminFee",
        "inputs": [
            { "name": "admin", "type": "address", "indexed": true },
            { "name": "tokens", "type": "uint256", "indexed": false }
        ],
        "anonymous": false,
        "type": "event"
    },
    {
        "stateMutability": "nonpayable",
        "type": "constructor",
        "inputs": [
            { "name": "owner", "type": "address" },
            { "name": "A", "type": "uint256" },
            { "name": "gamma", "type": "uint256" },
            { "name": "mid_fee", "type": "uint256" },
            { "name": "out_fee", "type": "uint256" },
            { "name": "price_threshold", "type": "uint256" },
            { "name": "fee_gamma", "type": "uint256" },
            { "name": "adjustment_step", "type": "uint256" },
            { "name": "admin_fee", "type": "uint256" },
            { "name": "ma_half_time", "type": "uint256" },
            { "name": "initial_prices", "type": "uint256[2]" }
        ],
        "outputs": [],
        "name": "constructor"
    },
    { "stateMutability": "payable", "type": "fallback" },
    {
        "stateMutability": "view",
        "type": "function",
        "name": "price_oracle",
        "inputs": [{ "name": "k", "type": "uint256" }],
        "outputs": [{ "name": "", "type": "uint256" }],
        "gas": 2061
    },
    {
        "stateMutability": "view",
        "type": "function",
        "name": "price_scale",
        "inputs": [{ "name": "k", "type": "uint256" }],
        "outputs": [{ "name": "", "type": "uint256" }],
        "gas": 2091
    },
    {
        "stateMutability": "view",
        "type": "function",
        "name": "last_prices",
        "inputs": [{ "name": "k", "type": "uint256" }],
        "outputs": [{ "name": "", "type": "uint256" }],
        "gas": 2121
    },
    {
        "stateMutability": "view",
        "type": "function",
        "name": "token",
        "inputs": [],
        "outputs": [{ "name": "", "type": "address" }],
        "gas": 468
    },
    {
        "stateMutability": "view",
        "type": "function",
        "name": "coins",
        "inputs": [{ "name": "i", "type": "uint256" }],
        "outputs": [{ "name": "", "type": "address" }],
        "gas": 582
    },
    {
        "stateMutability": "view",
        "type": "function",
        "name": "A",
        "inputs": [],
        "outputs": [{ "name": "", "type": "uint256" }],
        "gas": 937
    },
    {
        "stateMutability": "view",
        "type": "function",
        "name": "gamma",
        "inputs": [],
        "outputs": [{ "name": "", "type": "uint256" }],
        "gas": 7284
    },
    {
        "stateMutability": "view",
        "type": "function",
        "name": "A_precise",
        "inputs": [],
        "outputs": [{ "name": "", "type": "uint256" }],
        "gas": 929
    },
    {
        "stateMutability": "view",
        "type": "function",
        "name": "fee",
        "inputs": [],
        "outputs": [{ "name": "", "type": "uint256" }],
        "gas": 11233
    },
    {
        "stateMutability": "view",
        "type": "function",
        "name": "fee_calc",
        "inputs": [{ "name": "xp", "type": "uint256[3]" }],
        "outputs": [{ "name": "", "type": "uint256" }],
        "gas": 5856
    },
    {
        "stateMutability": "view",
        "type": "function",
        "name": "get_virtual_price",
        "inputs": [],
        "outputs": [{ "name": "", "type": "uint256" }],
        "gas": 6242
    },
    {
        "stateMutability": "payable",
        "type": "function",
        "name": "exchange",
        "inputs": [
            { "name": "i", "type": "uint256" },
            { "name": "j", "type": "uint256" },
            { "name": "dx", "type": "uint256" },
            { "name": "min_dy", "type": "uint256" }
        ],
        "outputs": []
    },
    {
        "stateMutability": "payable",
        "type": "function",
        "name": "exchange_underlying",
        "inputs": [
            { "name": "i", "type": "uint256" },
            { "name": "j", "type": "uint256" },
            { "name": "dx", "type": "uint256" },
            { "name": "min_dy", "type": "uint256" }
        ],
        "outputs": []
    },
    {
        "stateMutability": "payable",
        "type": "function",
        "name": "exchange",
        "inputs": [
            { "name": "i", "type": "uint256" },
            { "name": "j", "type": "uint256" },
            { "name": "dx", "type": "uint256" },
            { "name": "min_dy", "type": "uint256" },
            { "name": "use_eth", "type": "bool" }
        ],
        "outputs": []
    },
    {
        "stateMutability": "view",
        "type": "function",
        "name": "get_dy",
        "inputs": [
            { "name": "i", "type": "uint256" },
            { "name": "j", "type": "uint256" },
            { "name": "dx", "type": "uint256" }
        ],
        "outputs": [{ "name": "", "type": "uint256" }],
        "gas": 1752
    },
    {
        "stateMutability": "view",
        "type": "function",
        "name": "calc_token_fee",
        "inputs": [
            { "name": "amounts", "type": "uint256[3]" },
            { "name": "xp", "type": "uint256[3]" }
        ],
        "outputs": [{ "name": "", "type": "uint256" }],
        "gas": 16102
    },
    {
        "stateMutability": "nonpayable",
        "type": "function",
        "name": "add_liquidity",
        "inputs": [
            { "name": "amounts", "type": "uint256[3]" },
            { "name": "min_mint_amount", "type": "uint256" }
        ],
        "outputs": [],
        "gas": 612749
    },
    {
        "stateMutability": "nonpayable",
        "type": "function",
        "name": "remove_liquidity",
        "inputs": [
            { "name": "_amount", "type": "uint256" },
            { "name": "min_amounts", "type": "uint256[3]" }
        ],
        "outputs": [],
        "gas": 214927
    },
    {
        "stateMutability": "view",
        "type": "function",
        "name": "calc_token_amount",
        "inputs": [
            { "name": "amounts", "type": "uint256[3]" },
            { "name": "deposit", "type": "bool" }
        ],
        "outputs": [{ "name": "", "type": "uint256" }],
        "gas": 2059
    },
    {
        "stateMutability": "view",
        "type": "function",
        "name": "calc_withdraw_one_coin",
        "inputs": [
            { "name": "token_amount", "type": "uint256" },
            { "name": "i", "type": "uint256" }
        ],
        "outputs": [{ "name": "", "type": "uint256" }],
        "gas": 8739
    },
    {
        "stateMutability": "nonpayable",
        "type": "function",
        "name": "remove_liquidity_one_coin",
        "inputs": [
            { "name": "token_amount", "type": "uint256" },
            { "name": "i", "type": "uint256" },
            { "name": "min_amount", "type": "uint256" }
        ],
        "outputs": [],
        "gas": 530164
    },
    {
        "stateMutability": "nonpayable",
        "type": "function",
        "name": "claim_admin_fees",
        "inputs": [],
        "outputs": [],
        "gas": 313340
    },
    {
        "stateMutability": "nonpayable",
        "type": "function",
        "name": "ramp_A_gamma",
        "inputs": [
            { "name": "future_A", "type": "uint256" },
            { "name": "future_gamma", "type": "uint256" },
            { "name": "future_time", "type": "uint256" }
        ],
        "outputs": [],
        "gas": 154231
    },
    {
        "stateMutability": "nonpayable",
        "type": "function",
        "name": "stop_ramp_A_gamma",
        "inputs": [],
        "outputs": [],
        "gas": 151281
    },
    {
        "stateMutability": "nonpayable",
        "type": "function",
        "name": "commit_new_parameters",
        "inputs": [
            { "name": "_new_mid_fee", "type": "uint256" },
            { "name": "_new_out_fee", "type": "uint256" },
            { "name": "_new_admin_fee", "type": "uint256" },
            { "name": "_new_fee_gamma", "type": "uint256" },
            { "name": "_new_price_threshold", "type": "uint256" },
            { "name": "_new_adjustment_step", "type": "uint256" },
            { "name": "_new_ma_half_time", "type": "uint256" }
        ],
        "outputs": [],
        "gas": 294599
    },
    {
        "stateMutability": "nonpayable",
        "type": "function",
        "name": "apply_new_parameters",
        "inputs": [],
        "outputs": [],
        "gas": 592670
    },
    {
        "stateMutability": "nonpayable",
        "type": "function",
        "name": "revert_new_parameters",
        "inputs": [],
        "outputs": [],
        "gas": 21952
    },
    {
        "stateMutability": "nonpayable",
        "type": "function",
        "name": "commit_transfer_ownership",
        "inputs": [{ "name": "_owner", "type": "address" }],
        "outputs": [],
        "gas": 74690
    },
    {
        "stateMutability": "nonpayable",
        "type": "function",
        "name": "apply_transfer_ownership",
        "inputs": [],
        "outputs": [],
        "gas": 60767
    },
    {
        "stateMutability": "nonpayable",
        "type": "function",
        "name": "revert_transfer_ownership",
        "inputs": [],
        "outputs": [],
        "gas": 22042
    },
    {
        "stateMutability": "nonpayable",
        "type": "function",
        "name": "kill_me",
        "inputs": [],
        "outputs": [],
        "gas": 37965
    },
    {
        "stateMutability": "nonpayable",
        "type": "function",
        "name": "unkill_me",
        "inputs": [],
        "outputs": [],
        "gas": 22102
    },
    {
        "stateMutability": "nonpayable",
        "type": "function",
        "name": "set_admin_fee_receiver",
        "inputs": [{ "name": "_admin_fee_receiver", "type": "address" }],
        "outputs": [],
        "gas": 37235
    },
    {
        "stateMutability": "view",
        "type": "function",
        "name": "last_prices_timestamp",
        "inputs": [],
        "outputs": [{ "name": "", "type": "uint256" }],
        "gas": 2108
    },
    {
        "stateMutability": "view",
        "type": "function",
        "name": "initial_A_gamma",
        "inputs": [],
        "outputs": [{ "name": "", "type": "uint256" }],
        "gas": 2138
    },
    {
        "stateMutability": "view",
        "type": "function",
        "name": "future_A_gamma",
        "inputs": [],
        "outputs": [{ "name": "", "type": "uint256" }],
        "gas": 2168
    },
    {
        "stateMutability": "view",
        "type": "function",
        "name": "initial_A_gamma_time",
        "inputs": [],
        "outputs": [{ "name": "", "type": "uint256" }],
        "gas": 2198
    },
    {
        "stateMutability": "view",
        "type": "function",
        "name": "future_A_gamma_time",
        "inputs": [],
        "outputs": [{ "name": "", "type": "uint256" }],
        "gas": 2228
    },
    {
        "stateMutability": "view",
        "type": "function",
        "name": "price_threshold",
        "inputs": [],
        "outputs": [{ "name": "", "type": "uint256" }],
        "gas": 2258
    },
    {
        "stateMutability": "view",
        "type": "function",
        "name": "future_price_threshoold",
        "inputs": [],
        "outputs": [{ "name": "", "type": "uint256" }],
        "gas": 2288
    },
    {
        "stateMutability": "view",
        "type": "function",
        "name": "fee_gamma",
        "inputs": [],
        "outputs": [{ "name": "", "type": "uint256" }],
        "gas": 2318
    },
    {
        "stateMutability": "view",
        "type": "function",
        "name": "future_fee_gamma",
        "inputs": [],
        "outputs": [{ "name": "", "type": "uint256" }],
        "gas": 2348
    },
    {
        "stateMutability": "view",
        "type": "function",
        "name": "adjustment_step",
        "inputs": [],
        "outputs": [{ "name": "", "type": "uint256" }],
        "gas": 2378
    },
    {
        "stateMutability": "view",
        "type": "function",
        "name": "future_adjustment_step",
        "inputs": [],
        "outputs": [{ "name": "", "type": "uint256" }],
        "gas": 2408
    },
    {
        "stateMutability": "view",
        "type": "function",
        "name": "ma_half_time",
        "inputs": [],
        "outputs": [{ "name": "", "type": "uint256" }],
        "gas": 2438
    },
    {
        "stateMutability": "view",
        "type": "function",
        "name": "future_ma_half_time",
        "inputs": [],
        "outputs": [{ "name": "", "type": "uint256" }],
        "gas": 2468
    },
    {
        "stateMutability": "view",
        "type": "function",
        "name": "mid_fee",
        "inputs": [],
        "outputs": [{ "name": "", "type": "uint256" }],
        "gas": 2498
    },
    {
        "stateMutability": "view",
        "type": "function",
        "name": "out_fee",
        "inputs": [],
        "outputs": [{ "name": "", "type": "uint256" }],
        "gas": 2528
    },
    {
        "stateMutability": "view",
        "type": "function",
        "name": "admin_fee",
        "inputs": [],
        "outputs": [{ "name": "", "type": "uint256" }],
        "gas": 2558
    },
    {
        "stateMutability": "view",
        "type": "function",
        "name": "future_mid_fee",
        "inputs": [],
        "outputs": [{ "name": "", "type": "uint256" }],
        "gas": 2588
    },
    {
        "stateMutability": "view",
        "type": "function",
        "name": "future_out_fee",
        "inputs": [],
        "outputs": [{ "name": "", "type": "uint256" }],
        "gas": 2618
    },
    {
        "stateMutability": "view",
        "type": "function",
        "name": "future_admin_fee",
        "inputs": [],
        "outputs": [{ "name": "", "type": "uint256" }],
        "gas": 2648
    },
    {
        "stateMutability": "view",
        "type": "function",
        "name": "balances",
        "inputs": [{ "name": "arg0", "type": "uint256" }],
        "outputs": [{ "name": "", "type": "uint256" }],
        "gas": 2787
    },
    {
        "stateMutability": "view",
        "type": "function",
        "name": "D",
        "inputs": [],
        "outputs": [{ "name": "", "type": "uint256" }],
        "gas": 2708
    },
    {
        "stateMutability": "view",
        "type": "function",
        "name": "owner",
        "inputs": [],
        "outputs": [{ "name": "", "type": "address" }],
        "gas": 2738
    },
    {
        "stateMutability": "view",
        "type": "function",
        "name": "future_owner",
        "inputs": [],
        "outputs": [{ "name": "", "type": "address" }],
        "gas": 2768
    },
    {
        "stateMutability": "view",
        "type": "function",
        "name": "xcp_profit",
        "inputs": [],
        "outputs": [{ "name": "", "type": "uint256" }],
        "gas": 2798
    },
    {
        "stateMutability": "view",
        "type": "function",
        "name": "xcp_profit_a",
        "inputs": [],
        "outputs": [{ "name": "", "type": "uint256" }],
        "gas": 2828
    },
    {
        "stateMutability": "view",
        "type": "function",
        "name": "virtual_price",
        "inputs": [],
        "outputs": [{ "name": "", "type": "uint256" }],
        "gas": 2858
    },
    {
        "stateMutability": "view",
        "type": "function",
        "name": "is_killed",
        "inputs": [],
        "outputs": [{ "name": "", "type": "bool" }],
        "gas": 2888
    },
    {
        "stateMutability": "view",
        "type": "function",
        "name": "kill_deadline",
        "inputs": [],
        "outputs": [{ "name": "", "type": "uint256" }],
        "gas": 2918
    },
    {
        "stateMutability": "view",
        "type": "function",
        "name": "transfer_ownership_deadline",
        "inputs": [],
        "outputs": [{ "name": "", "type": "uint256" }],
        "gas": 2948
    },
    {
        "stateMutability": "view",
        "type": "function",
        "name": "admin_actions_deadline",
        "inputs": [],
        "outputs": [{ "name": "", "type": "uint256" }],
        "gas": 2978
    },
    {
        "stateMutability": "view",
        "type": "function",
        "name": "admin_fee_receiver",
        "inputs": [],
        "outputs": [{ "name": "", "type": "address" }],
        "gas": 3008
    }
]