{
    "_format": "hh-sol-artifact-1",
    "contractName": "BToken",
    "sourceName": "contracts/pools/balancer/BToken.sol",
    "abi": [
      {
        "anonymous": false,
        "inputs": [
          {
            "indexed": true,
            "internalType": "address",
            "name": "src",
            "type": "address"
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          {
            "indexed": true,
            "internalType": "address",
            "name": "dst",
            "type": "address"
          },
          {
            "indexed": false,
            "internalType": "uint256",
            "name": "amt",
            "type": "uint256"
          }
        ],
        "name": "Approval",
        "type": "event"
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      {
        "anonymous": false,
        "inputs": [
          {
            "indexed": true,
            "internalType": "address",
            "name": "src",
            "type": "address"
          },
          {
            "indexed": true,
            "internalType": "address",
            "name": "dst",
            "type": "address"
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          {
            "indexed": false,
            "internalType": "uint256",
            "name": "amt",
            "type": "uint256"
          }
        ],
        "name": "Transfer",
        "type": "event"
      },
      {
        "inputs": [],
        "name": "BONE",
        "outputs": [
          {
            "internalType": "uint256",
            "name": "",
            "type": "uint256"
          }
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        "stateMutability": "view",
        "type": "function"
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      {
        "inputs": [],
        "name": "BPOW_PRECISION",
        "outputs": [
          {
            "internalType": "uint256",
            "name": "",
            "type": "uint256"
          }
        ],
        "stateMutability": "view",
        "type": "function"
      },
      {
        "inputs": [],
        "name": "EXIT_FEE",
        "outputs": [
          {
            "internalType": "uint256",
            "name": "",
            "type": "uint256"
          }
        ],
        "stateMutability": "view",
        "type": "function"
      },
      {
        "inputs": [],
        "name": "INIT_POOL_SUPPLY",
        "outputs": [
          {
            "internalType": "uint256",
            "name": "",
            "type": "uint256"
          }
        ],
        "stateMutability": "view",
        "type": "function"
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      {
        "inputs": [],
        "name": "MAX_BOUND_TOKENS",
        "outputs": [
          {
            "internalType": "uint256",
            "name": "",
            "type": "uint256"
          }
        ],
        "stateMutability": "view",
        "type": "function"
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      {
        "inputs": [],
        "name": "MAX_BPOW_BASE",
        "outputs": [
          {
            "internalType": "uint256",
            "name": "",
            "type": "uint256"
          }
        ],
        "stateMutability": "view",
        "type": "function"
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      {
        "inputs": [],
        "name": "MAX_FEE",
        "outputs": [
          {
            "internalType": "uint256",
            "name": "",
            "type": "uint256"
          }
        ],
        "stateMutability": "view",
        "type": "function"
      },
      {
        "inputs": [],
        "name": "MAX_IN_RATIO",
        "outputs": [
          {
            "internalType": "uint256",
            "name": "",
            "type": "uint256"
          }
        ],
        "stateMutability": "view",
        "type": "function"
      },
      {
        "inputs": [],
        "name": "MAX_OUT_RATIO",
        "outputs": [
          {
            "internalType": "uint256",
            "name": "",
            "type": "uint256"
          }
        ],
        "stateMutability": "view",
        "type": "function"
      },
      {
        "inputs": [],
        "name": "MAX_TOTAL_WEIGHT",
        "outputs": [
          {
            "internalType": "uint256",
            "name": "",
            "type": "uint256"
          }
        ],
        "stateMutability": "view",
        "type": "function"
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        "inputs": [],
        "name": "MAX_WEIGHT",
        "outputs": [
          {
            "internalType": "uint256",
            "name": "",
            "type": "uint256"
          }
        ],
        "stateMutability": "view",
        "type": "function"
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      {
        "inputs": [],
        "name": "MIN_BALANCE",
        "outputs": [
          {
            "internalType": "uint256",
            "name": "",
            "type": "uint256"
          }
        ],
        "stateMutability": "view",
        "type": "function"
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      {
        "inputs": [],
        "name": "MIN_BOUND_TOKENS",
        "outputs": [
          {
            "internalType": "uint256",
            "name": "",
            "type": "uint256"
          }
        ],
        "stateMutability": "view",
        "type": "function"
      },
      {
        "inputs": [],
        "name": "MIN_BPOW_BASE",
        "outputs": [
          {
            "internalType": "uint256",
            "name": "",
            "type": "uint256"
          }
        ],
        "stateMutability": "view",
        "type": "function"
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      {
        "inputs": [],
        "name": "MIN_FEE",
        "outputs": [
          {
            "internalType": "uint256",
            "name": "",
            "type": "uint256"
          }
        ],
        "stateMutability": "view",
        "type": "function"
      },
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        "inputs": [],
        "name": "MIN_WEIGHT",
        "outputs": [
          {
            "internalType": "uint256",
            "name": "",
            "type": "uint256"
          }
        ],
        "stateMutability": "view",
        "type": "function"
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      {
        "inputs": [
          {
            "internalType": "address",
            "name": "src",
            "type": "address"
          },
          {
            "internalType": "address",
            "name": "dst",
            "type": "address"
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        ],
        "name": "allowance",
        "outputs": [
          {
            "internalType": "uint256",
            "name": "",
            "type": "uint256"
          }
        ],
        "stateMutability": "view",
        "type": "function"
      },
      {
        "inputs": [
          {
            "internalType": "address",
            "name": "dst",
            "type": "address"
          },
          {
            "internalType": "uint256",
            "name": "amt",
            "type": "uint256"
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        ],
        "name": "approve",
        "outputs": [
          {
            "internalType": "bool",
            "name": "",
            "type": "bool"
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        ],
        "stateMutability": "nonpayable",
        "type": "function"
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      {
        "inputs": [
          {
            "internalType": "address",
            "name": "whom",
            "type": "address"
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        ],
        "name": "balanceOf",
        "outputs": [
          {
            "internalType": "uint256",
            "name": "",
            "type": "uint256"
          }
        ],
        "stateMutability": "view",
        "type": "function"
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      {
        "inputs": [],
        "name": "decimals",
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            "internalType": "uint8",
            "name": "",
            "type": "uint8"
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        "stateMutability": "view",
        "type": "function"
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      {
        "inputs": [
          {
            "internalType": "address",
            "name": "dst",
            "type": "address"
          },
          {
            "internalType": "uint256",
            "name": "amt",
            "type": "uint256"
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        ],
        "name": "decreaseApproval",
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          {
            "internalType": "bool",
            "name": "",
            "type": "bool"
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        "stateMutability": "nonpayable",
        "type": "function"
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      {
        "inputs": [
          {
            "internalType": "address",
            "name": "dst",
            "type": "address"
          },
          {
            "internalType": "uint256",
            "name": "amt",
            "type": "uint256"
          }
        ],
        "name": "increaseApproval",
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          {
            "internalType": "bool",
            "name": "",
            "type": "bool"
          }
        ],
        "stateMutability": "nonpayable",
        "type": "function"
      },
      {
        "inputs": [],
        "name": "name",
        "outputs": [
          {
            "internalType": "string",
            "name": "",
            "type": "string"
          }
        ],
        "stateMutability": "view",
        "type": "function"
      },
      {
        "inputs": [],
        "name": "symbol",
        "outputs": [
          {
            "internalType": "string",
            "name": "",
            "type": "string"
          }
        ],
        "stateMutability": "view",
        "type": "function"
      },
      {
        "inputs": [],
        "name": "totalSupply",
        "outputs": [
          {
            "internalType": "uint256",
            "name": "",
            "type": "uint256"
          }
        ],
        "stateMutability": "view",
        "type": "function"
      },
      {
        "inputs": [
          {
            "internalType": "address",
            "name": "dst",
            "type": "address"
          },
          {
            "internalType": "uint256",
            "name": "amt",
            "type": "uint256"
          }
        ],
        "name": "transfer",
        "outputs": [
          {
            "internalType": "bool",
            "name": "",
            "type": "bool"
          }
        ],
        "stateMutability": "nonpayable",
        "type": "function"
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      {
        "inputs": [
          {
            "internalType": "address",
            "name": "src",
            "type": "address"
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          {
            "internalType": "address",
            "name": "dst",
            "type": "address"
          },
          {
            "internalType": "uint256",
            "name": "amt",
            "type": "uint256"
          }
        ],
        "name": "transferFrom",
        "outputs": [
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            "internalType": "bool",
            "name": "",
            "type": "bool"
          }
        ],
        "stateMutability": "nonpayable",
        "type": "function"
      }
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