42 lines
1.5 KiB
JavaScript
42 lines
1.5 KiB
JavaScript
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import { createPublicClient, http } from 'viem';
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import { arbitrumSepolia } from 'viem/chains';
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const CONFIGURATOR_ADDRESS = '0x488409CE9A3Fcd8EbD373dCb7e025cF8AB96fcdc';
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// ERC-1967 标准存储槽
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const IMPLEMENTATION_SLOT = '0x360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbc';
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const publicClient = createPublicClient({
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chain: arbitrumSepolia,
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transport: http('https://sepolia-rollup.arbitrum.io/rpc')
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});
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async function getImplementation() {
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console.log('🔍 查找代理合约的实现地址\n');
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try {
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// 读取 ERC-1967 实现槽
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const slot = await publicClient.getStorageAt({
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address: CONFIGURATOR_ADDRESS,
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slot: IMPLEMENTATION_SLOT
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});
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if (slot && slot !== '0x' + '0'.repeat(64)) {
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// 从存储槽中提取地址（去掉前面的0）
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const implementationAddress = '0x' + slot.slice(-40);
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console.log('✅ 找到实现合约:');
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console.log(` 代理合约 (Configurator): ${CONFIGURATOR_ADDRESS}`);
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console.log(` 实现合约 (Implementation): ${implementationAddress}`);
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console.log(`\n📊 查看实现合约源码:`);
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console.log(` https://sepolia.arbiscan.io/address/${implementationAddress}#code`);
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console.log(`\n💡 提示: 需要使用实现合约的 ABI，但调用代理合约的地址`);
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} else {
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console.log('❌ 未找到实现地址');
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}
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} catch (error) {
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console.error('❌ 错误:', error.message);
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}
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}
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getImplementation();
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