[ { "type": "function", "name": "allowance", "inputs": [ { "name": "owner", "type": "address", "internalType": "address" }, { "name": "spender", "type": "address", "internalType": "address" } ], "outputs": [ { "name": "", "type": "uint256", "internalType": "uint256" } ], "stateMutability": "view" }, { "type": "function", "name": "approve", "inputs": [ { "name": "spender", "type": "address", "internalType": "address" }, { "name": "value", "type": "uint256", "internalType": "uint256" } ], "outputs": [ { "name": "", "type": "bool", "internalType": "bool" } ], "stateMutability": "nonpayable" }, { "type": "function", "name": "balanceOf", "inputs": [ { "name": "account", "type": "address", "internalType": "address" } ], "outputs": [ { "name": "", "type": "uint256", "internalType": "uint256" } ], "stateMutability": "view" }, { "type": "function", "name": "decimals", "inputs": [], "outputs": [ { "name": "", "type": "uint8", "internalType": "uint8" } ], "stateMutability": "view" }, { "type": "function", "name": "name", "inputs": [], "outputs": [ { "name": "", "type": "string", "internalType": "string" } ], "stateMutability": "view" }, { "type": "function", "name": "symbol", "inputs": [], "outputs": [ { "name": "", "type": "string", "internalType": "string" } ], "stateMutability": "view" }, { "type": "function", "name": "totalSupply", "inputs": [], "outputs": [ { "name": "", "type": "uint256", "internalType": "uint256" } ], "stateMutability": "view" }, { "type": "function", "name": "transfer", "inputs": [ { "name": "to", "type": "address", "internalType": "address" }, { "name": "value", "type": "uint256", "internalType": "uint256" } ], "outputs": [ { "name": "", "type": "bool", "internalType": "bool" } ], "stateMutability": "nonpayable" }, { "type": "function", "name": "transferFrom", "inputs": [ { "name": "from", "type": "address", "internalType": "address" }, { "name": "to", "type": "address", "internalType": "address" }, { "name": "value", "type": "uint256", "internalType": "uint256" } ], "outputs": [ { "name": "", "type": "bool", "internalType": "bool" } ], "stateMutability": "nonpayable" }, { "type": "event", "name": "Approval", "inputs": [ { "name": "owner", "type": "address", "indexed": true, "internalType": "address" }, { "name": "spender", "type": "address", "indexed": true, "internalType": "address" }, { "name": "value", "type": "uint256", "indexed": false, "internalType": "uint256" } ], "anonymous": false }, { "type": "event", "name": "Transfer", "inputs": [ { "name": "from", "type": "address", "indexed": true, "internalType": "address" }, { "name": "to", "type": "address", "indexed": true, "internalType": "address" }, { "name": "value", "type": "uint256", "indexed": false, "internalType": "uint256" } ], "anonymous": false }, { "type": "error", "name": "ERC20InsufficientAllowance", "inputs": [ { "name": "spender", "type": "address", "internalType": "address" }, { "name": "allowance", "type": "uint256", "internalType": "uint256" }, { "name": "needed", "type": "uint256", "internalType": "uint256" } ] }, { "type": "error", "name": "ERC20InsufficientBalance", "inputs": [ { "name": "sender", "type": "address", "internalType": "address" }, { "name": "balance", "type": "uint256", "internalType": "uint256" }, { "name": "needed", "type": "uint256", "internalType": "uint256" } ] }, { "type": "error", "name": "ERC20InvalidApprover", "inputs": [ { "name": "approver", "type": "address", "internalType": "address" } ] }, { "type": "error", "name": "ERC20InvalidReceiver", "inputs": [ { "name": "receiver", "type": "address", "internalType": "address" } ] }, { "type": "error", "name": "ERC20InvalidSender", "inputs": [ { "name": "sender", "type": "address", "internalType": "address" } ] }, { "type": "error", "name": "ERC20InvalidSpender", "inputs": [ { "name": "spender", "type": "address", "internalType": "address" } ] } ]