[
    {
        "name": "TokenExchange",
        "inputs": [
            {
                "type": "address",
                "name": "buyer",
                "indexed": true
            },
            {
                "type": "int128",
                "name": "sold_id",
                "indexed": false
            },
            {
                "type": "uint256",
                "name": "tokens_sold",
                "indexed": false
            },
            {
                "type": "int128",
                "name": "bought_id",
                "indexed": false
            },
            {
                "type": "uint256",
                "name": "tokens_bought",
                "indexed": false
            }
        ],
        "anonymous": false,
        "type": "event"
    },
    {
        "name": "AddLiquidity",
        "inputs": [
            {
                "type": "address",
                "name": "provider",
                "indexed": true
            },
            {
                "type": "uint256[2]",
                "name": "token_amounts",
                "indexed": false
            },
            {
                "type": "uint256[2]",
                "name": "fees",
                "indexed": false
            },
            {
                "type": "uint256",
                "name": "invariant",
                "indexed": false
            },
            {
                "type": "uint256",
                "name": "token_supply",
                "indexed": false
            }
        ],
        "anonymous": false,
        "type": "event"
    },
    {
        "name": "RemoveLiquidity",
        "inputs": [
            {
                "type": "address",
                "name": "provider",
                "indexed": true
            },
            {
                "type": "uint256[2]",
                "name": "token_amounts",
                "indexed": false
            },
            {
                "type": "uint256[2]",
                "name": "fees",
                "indexed": false
            },
            {
                "type": "uint256",
                "name": "token_supply",
                "indexed": false
            }
        ],
        "anonymous": false,
        "type": "event"
    },
    {
        "name": "RemoveLiquidityOne",
        "inputs": [
            {
                "type": "address",
                "name": "provider",
                "indexed": true
            },
            {
                "type": "uint256",
                "name": "token_amount",
                "indexed": false
            },
            {
                "type": "uint256",
                "name": "coin_amount",
                "indexed": false
            },
            {
                "type": "uint256",
                "name": "token_supply",
                "indexed": false
            }
        ],
        "anonymous": false,
        "type": "event"
    },
    {
        "name": "RemoveLiquidityImbalance",
        "inputs": [
            {
                "type": "address",
                "name": "provider",
                "indexed": true
            },
            {
                "type": "uint256[2]",
                "name": "token_amounts",
                "indexed": false
            },
            {
                "type": "uint256[2]",
                "name": "fees",
                "indexed": false
            },
            {
                "type": "uint256",
                "name": "invariant",
                "indexed": false
            },
            {
                "type": "uint256",
                "name": "token_supply",
                "indexed": false
            }
        ],
        "anonymous": false,
        "type": "event"
    },
    {
        "name": "CommitNewAdmin",
        "inputs": [
            {
                "type": "uint256",
                "name": "deadline",
                "indexed": true
            },
            {
                "type": "address",
                "name": "admin",
                "indexed": true
            }
        ],
        "anonymous": false,
        "type": "event"
    },
    {
        "name": "NewAdmin",
        "inputs": [
            {
                "type": "address",
                "name": "admin",
                "indexed": true
            }
        ],
        "anonymous": false,
        "type": "event"
    },
    {
        "name": "CommitNewFee",
        "inputs": [
            {
                "type": "uint256",
                "name": "deadline",
                "indexed": true
            },
            {
                "type": "uint256",
                "name": "fee",
                "indexed": false
            },
            {
                "type": "uint256",
                "name": "admin_fee",
                "indexed": false
            }
        ],
        "anonymous": false,
        "type": "event"
    },
    {
        "name": "NewFee",
        "inputs": [
            {
                "type": "uint256",
                "name": "fee",
                "indexed": false
            },
            {
                "type": "uint256",
                "name": "admin_fee",
                "indexed": false
            }
        ],
        "anonymous": false,
        "type": "event"
    },
    {
        "name": "RampA",
        "inputs": [
            {
                "type": "uint256",
                "name": "old_A",
                "indexed": false
            },
            {
                "type": "uint256",
                "name": "new_A",
                "indexed": false
            },
            {
                "type": "uint256",
                "name": "initial_time",
                "indexed": false
            },
            {
                "type": "uint256",
                "name": "future_time",
                "indexed": false
            }
        ],
        "anonymous": false,
        "type": "event"
    },
    {
        "name": "StopRampA",
        "inputs": [
            {
                "type": "uint256",
                "name": "A",
                "indexed": false
            },
            {
                "type": "uint256",
                "name": "t",
                "indexed": false
            }
        ],
        "anonymous": false,
        "type": "event"
    },
    {
        "outputs": [],
        "inputs": [
            {
                "type": "address",
                "name": "_owner"
            },
            {
                "type": "address[2]",
                "name": "_coins"
            },
            {
                "type": "address",
                "name": "_pool_token"
            },
            {
                "type": "uint256",
                "name": "_A"
            },
            {
                "type": "uint256",
                "name": "_fee"
            },
            {
                "type": "uint256",
                "name": "_admin_fee"
            }
        ],
        "stateMutability": "nonpayable",
        "type": "constructor"
    },
    {
        "name": "A",
        "outputs": [
            {
                "type": "uint256",
                "name": ""
            }
        ],
        "inputs": [],
        "stateMutability": "view",
        "type": "function",
        "gas": "5199"
    },
    {
        "name": "A_precise",
        "outputs": [
            {
                "type": "uint256",
                "name": ""
            }
        ],
        "inputs": [],
        "stateMutability": "view",
        "type": "function",
        "gas": "5161"
    },
    {
        "name": "get_virtual_price",
        "outputs": [
            {
                "type": "uint256",
                "name": ""
            }
        ],
        "inputs": [],
        "stateMutability": "view",
        "type": "function",
        "gas": "1007693"
    },
    {
        "name": "calc_token_amount",
        "outputs": [
            {
                "type": "uint256",
                "name": ""
            }
        ],
        "inputs": [
            {
                "type": "uint256[2]",
                "name": "_amounts"
            },
            {
                "type": "bool",
                "name": "_is_deposit"
            }
        ],
        "stateMutability": "view",
        "type": "function",
        "gas": "4007542"
    },
    {
        "name": "add_liquidity",
        "outputs": [
            {
                "type": "uint256",
                "name": ""
            }
        ],
        "inputs": [
            {
                "type": "uint256[2]",
                "name": "_amounts"
            },
            {
                "type": "uint256",
                "name": "_min_mint_amount"
            }
        ],
        "stateMutability": "nonpayable",
        "type": "function",
        "gas": "6284305"
    },
    {
        "name": "get_dy",
        "outputs": [
            {
                "type": "uint256",
                "name": ""
            }
        ],
        "inputs": [
            {
                "type": "int128",
                "name": "i"
            },
            {
                "type": "int128",
                "name": "j"
            },
            {
                "type": "uint256",
                "name": "_dx"
            }
        ],
        "stateMutability": "view",
        "type": "function",
        "gas": "2444494"
    },
    {
        "name": "exchange",
        "outputs": [
            {
                "type": "uint256",
                "name": ""
            }
        ],
        "inputs": [
            {
                "type": "int128",
                "name": "i"
            },
            {
                "type": "int128",
                "name": "j"
            },
            {
                "type": "uint256",
                "name": "_dx"
            },
            {
                "type": "uint256",
                "name": "_min_dy"
            }
        ],
        "stateMutability": "nonpayable",
        "type": "function",
        "gas": "2715006"
    },
    {
        "name": "remove_liquidity",
        "outputs": [
            {
                "type": "uint256[2]",
                "name": ""
            }
        ],
        "inputs": [
            {
                "type": "uint256",
                "name": "_amount"
            },
            {
                "type": "uint256[2]",
                "name": "_min_amounts"
            }
        ],
        "stateMutability": "nonpayable",
        "type": "function",
        "gas": "274634"
    },
    {
        "name": "remove_liquidity_imbalance",
        "outputs": [
            {
                "type": "uint256",
                "name": ""
            }
        ],
        "inputs": [
            {
                "type": "uint256[2]",
                "name": "_amounts"
            },
            {
                "type": "uint256",
                "name": "_max_burn_amount"
            }
        ],
        "stateMutability": "nonpayable",
        "type": "function",
        "gas": "6283981"
    },
    {
        "name": "calc_withdraw_one_coin",
        "outputs": [
            {
                "type": "uint256",
                "name": ""
            }
        ],
        "inputs": [
            {
                "type": "uint256",
                "name": "_token_amount"
            },
            {
                "type": "int128",
                "name": "i"
            }
        ],
        "stateMutability": "view",
        "type": "function",
        "gas": "53000"
    },
    {
        "name": "remove_liquidity_one_coin",
        "outputs": [
            {
                "type": "uint256",
                "name": ""
            }
        ],
        "inputs": [
            {
                "type": "uint256",
                "name": "_token_amount"
            },
            {
                "type": "int128",
                "name": "i"
            },
            {
                "type": "uint256",
                "name": "_min_amount"
            }
        ],
        "stateMutability": "nonpayable",
        "type": "function",
        "gas": "3977693"
    },
    {
        "name": "ramp_A",
        "outputs": [],
        "inputs": [
            {
                "type": "uint256",
                "name": "_future_A"
            },
            {
                "type": "uint256",
                "name": "_future_time"
            }
        ],
        "stateMutability": "nonpayable",
        "type": "function",
        "gas": "151744"
    },
    {
        "name": "stop_ramp_A",
        "outputs": [],
        "inputs": [],
        "stateMutability": "nonpayable",
        "type": "function",
        "gas": "148505"
    },
    {
        "name": "commit_new_fee",
        "outputs": [],
        "inputs": [
            {
                "type": "uint256",
                "name": "_new_fee"
            },
            {
                "type": "uint256",
                "name": "_new_admin_fee"
            }
        ],
        "stateMutability": "nonpayable",
        "type": "function",
        "gas": "110341"
    },
    {
        "name": "apply_new_fee",
        "outputs": [],
        "inputs": [],
        "stateMutability": "nonpayable",
        "type": "function",
        "gas": "97122"
    },
    {
        "name": "revert_new_parameters",
        "outputs": [],
        "inputs": [],
        "stateMutability": "nonpayable",
        "type": "function",
        "gas": "21775"
    },
    {
        "name": "commit_transfer_ownership",
        "outputs": [],
        "inputs": [
            {
                "type": "address",
                "name": "_owner"
            }
        ],
        "stateMutability": "nonpayable",
        "type": "function",
        "gas": "74513"
    },
    {
        "name": "apply_transfer_ownership",
        "outputs": [],
        "inputs": [],
        "stateMutability": "nonpayable",
        "type": "function",
        "gas": "60590"
    },
    {
        "name": "revert_transfer_ownership",
        "outputs": [],
        "inputs": [],
        "stateMutability": "nonpayable",
        "type": "function",
        "gas": "21865"
    },
    {
        "name": "admin_balances",
        "outputs": [
            {
                "type": "uint256",
                "name": ""
            }
        ],
        "inputs": [
            {
                "type": "uint256",
                "name": "i"
            }
        ],
        "stateMutability": "view",
        "type": "function",
        "gas": "3361"
    },
    {
        "name": "withdraw_admin_fees",
        "outputs": [],
        "inputs": [],
        "stateMutability": "nonpayable",
        "type": "function",
        "gas": "14917"
    },
    {
        "name": "donate_admin_fees",
        "outputs": [],
        "inputs": [],
        "stateMutability": "nonpayable",
        "type": "function",
        "gas": "74845"
    },
    {
        "name": "kill_me",
        "outputs": [],
        "inputs": [],
        "stateMutability": "nonpayable",
        "type": "function",
        "gas": "37878"
    },
    {
        "name": "unkill_me",
        "outputs": [],
        "inputs": [],
        "stateMutability": "nonpayable",
        "type": "function",
        "gas": "22015"
    },
    {
        "name": "coins",
        "outputs": [
            {
                "type": "address",
                "name": ""
            }
        ],
        "inputs": [
            {
                "type": "uint256",
                "name": "arg0"
            }
        ],
        "stateMutability": "view",
        "type": "function",
        "gas": "2100"
    },
    {
        "name": "balances",
        "outputs": [
            {
                "type": "uint256",
                "name": ""
            }
        ],
        "inputs": [
            {
                "type": "uint256",
                "name": "arg0"
            }
        ],
        "stateMutability": "view",
        "type": "function",
        "gas": "2130"
    },
    {
        "name": "fee",
        "outputs": [
            {
                "type": "uint256",
                "name": ""
            }
        ],
        "inputs": [],
        "stateMutability": "view",
        "type": "function",
        "gas": "2051"
    },
    {
        "name": "admin_fee",
        "outputs": [
            {
                "type": "uint256",
                "name": ""
            }
        ],
        "inputs": [],
        "stateMutability": "view",
        "type": "function",
        "gas": "2081"
    },
    {
        "name": "previous_balances",
        "outputs": [
            {
                "type": "uint256",
                "name": ""
            }
        ],
        "inputs": [
            {
                "type": "uint256",
                "name": "arg0"
            }
        ],
        "stateMutability": "view",
        "type": "function",
        "gas": "2220"
    },
    {
        "name": "block_timestamp_last",
        "outputs": [
            {
                "type": "uint256",
                "name": ""
            }
        ],
        "inputs": [],
        "stateMutability": "view",
        "type": "function",
        "gas": "2141"
    },
    {
        "name": "owner",
        "outputs": [
            {
                "type": "address",
                "name": ""
            }
        ],
        "inputs": [],
        "stateMutability": "view",
        "type": "function",
        "gas": "2171"
    },
    {
        "name": "lp_token",
        "outputs": [
            {
                "type": "address",
                "name": ""
            }
        ],
        "inputs": [],
        "stateMutability": "view",
        "type": "function",
        "gas": "2201"
    },
    {
        "name": "initial_A",
        "outputs": [
            {
                "type": "uint256",
                "name": ""
            }
        ],
        "inputs": [],
        "stateMutability": "view",
        "type": "function",
        "gas": "2231"
    },
    {
        "name": "future_A",
        "outputs": [
            {
                "type": "uint256",
                "name": ""
            }
        ],
        "inputs": [],
        "stateMutability": "view",
        "type": "function",
        "gas": "2261"
    },
    {
        "name": "initial_A_time",
        "outputs": [
            {
                "type": "uint256",
                "name": ""
            }
        ],
        "inputs": [],
        "stateMutability": "view",
        "type": "function",
        "gas": "2291"
    },
    {
        "name": "future_A_time",
        "outputs": [
            {
                "type": "uint256",
                "name": ""
            }
        ],
        "inputs": [],
        "stateMutability": "view",
        "type": "function",
        "gas": "2321"
    },
    {
        "name": "admin_actions_deadline",
        "outputs": [
            {
                "type": "uint256",
                "name": ""
            }
        ],
        "inputs": [],
        "stateMutability": "view",
        "type": "function",
        "gas": "2351"
    },
    {
        "name": "transfer_ownership_deadline",
        "outputs": [
            {
                "type": "uint256",
                "name": ""
            }
        ],
        "inputs": [],
        "stateMutability": "view",
        "type": "function",
        "gas": "2381"
    },
    {
        "name": "future_fee",
        "outputs": [
            {
                "type": "uint256",
                "name": ""
            }
        ],
        "inputs": [],
        "stateMutability": "view",
        "type": "function",
        "gas": "2411"
    },
    {
        "name": "future_admin_fee",
        "outputs": [
            {
                "type": "uint256",
                "name": ""
            }
        ],
        "inputs": [],
        "stateMutability": "view",
        "type": "function",
        "gas": "2441"
    },
    {
        "name": "future_owner",
        "outputs": [
            {
                "type": "address",
                "name": ""
            }
        ],
        "inputs": [],
        "stateMutability": "view",
        "type": "function",
        "gas": "2471"
    }
]