\u5f00\u53d1\u8005\u4f53\u9a8c\u8dc3\u8fc1<\/strong>
\nHardhat\u548cFoundry\u7b49\u5f00\u53d1\u6846\u67b6\u5df2\u96c6\u6210\u89c2\u6d4b\u63d2\u4ef6\uff0c\u7a0b\u5e8f\u5458\u80fd\u5728\u6d4b\u8bd5\u7f51\u9636\u6bb5\u5c31\u83b7\u5f97\u751f\u4ea7\u7ea7\u76d1\u63a7\u53cd\u9988\u3002\u6570\u636e\u663e\u793a\uff0c\u91c7\u7528\u8be5\u5de5\u5177\u7684\u56e2\u961f\u5c06\u6f0f\u6d1e\u4fee\u590d\u5468\u671f\u7f29\u77ed\u4e8658%\u3002<\/p>\n<\/li>\n<\/ol>\n
\n\u5728\u8fd9\u573a\u6ca1\u6709\u785d\u70df\u7684\u4fdd\u536b\u6218\u4e2d\uff0c\u96f6\u4fb5\u6270\u53ef\u89c2\u6d4b\u6027\u5c31\u50cf\u90e8\u7f72\u5728\u533a\u5757\u94fe\u5b87\u5b99\u4e2d\u7684\u5f15\u529b\u6ce2\u63a2\u6d4b\u5668\uff0c\u4ee5\u8fd1\u4e4e\u96f6\u635f\u8017\u7684\u65b9\u5f0f\u6355\u6349\u6bcf\u4e2a\u5371\u9669\u7684\u65f6\u7a7a\u6d9f\u6f2a\u3002\u5f53\u6bcf\u4e2a\u72b6\u6001\u53d8\u5316\u90fd\u88ab\u4f18\u96c5\u5730\u89e3\u7801\uff0c\u5f53\u6bcf\u6b21\u5f02\u5e38\u6ce2\u52a8\u90fd\u88ab\u6e29\u67d4\u5730\u9884\u8b66\uff0c\u667a\u80fd\u5408\u7ea6\u624d\u80fd\u771f\u6b63\u6210\u4e3a\u6570\u5b57\u6587\u660e\u7684\u4fe1\u4efb\u57fa\u77f3\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u5728\u533a\u5757\u94fe\u6280\u672f\u91cd\u5851\u91d1\u878d\u3001\u4f9b\u5e94\u94fe\u4e43\u81f3\u793e\u4f1a\u6cbb\u7406\u7684\u4eca\u5929\uff0c\u667a\u80fd\u5408\u7ea6\u4f5c\u4e3a\u81ea\u52a8\u6267\u884c\u7684”\u6570\u5b57\u6cd5\u5f8b\u6587\u4e66”\uff0c\u627f\u8f7d\u7740\u6570\u4e07\u4ebf\u7f8e\u5143\u7684\u4ef7\u503c\u6d41\u8f6c\u3002\u4ec52023\u5e74\u7b2c\u4e00\u5b63\u5ea6\uff0cDeFi\u534f\u8bae\u9501\u4ed3\u91cf\u5c31\u7a81\u7834800\u4ebf\u7f8e\u5143\uff0c\u4f46\u4e0e\u6b64\u540c\u65f6\uff0cCertiK\u62a5\u544a\u663e\u793a\u540c\u671f\u56e0\u5408\u7ea6\u6f0f\u6d1e\u9020\u6210\u7684\u635f\u5931\u9ad8\u8fbe3.2\u4ebf\u7f8e\u5143\u3002\u8fd9\u66b4\u9732\u51fa\u4e00\u4e2a\u5173\u952e\u77db\u76fe\uff1a\u667a\u80fd\u5408\u7ea6\u7684\u4e0d\u53ef\u7be1\u6539\u6027\u65e2\u662f\u6700\u5f3a\u62a4\u76fe\uff0c\u4e5f\u53ef\u80fd\u6210\u4e3a\u653b\u51fb\u8005\u5229\u7528\u7684\u81f4\u547d\u8f6f\u808b\u3002\u4f20\u7edf\u76d1\u63a7\u624b\u6bb5\u5982\u540c\u7ed9\u7cbe\u5bc6\u949f\u8868\u5b89\u88c5\u9707\u52a8\u4f20\u611f\u5668\u2014\u2014\u89c2\u6d4b\u884c\u4e3a\u672c\u8eab\u5c31\u5728\u6539\u53d8\u7cfb\u7edf\u8fd0\u884c\u72b6\u6001\u3002\u800c\u96f6\u4fb5\u6270\u53ef\u89c2\u6d4b\u6027\uff08Non-Intrusive Observability\uff09\u6b63\u5728\u6539\u5199\u8fd9\u4e2a\u56f0\u5c40\uff0c\u5b83\u50cf\u91cf\u5b50\u4e16\u754c\u7684\u5149\u5b50\u63a2\u6d4b\u5668\uff0c\u5728\u4e0d\u5e72\u6270\u7cfb\u7edf\u7684\u524d\u63d0\u4e0b\u6355\u6349\u6bcf\u4e00\u4e2a\u5173\u952e\u72b6\u6001\u8dc3\u8fc1\u3002 \u4e00\u3001\u667a\u80fd\u5408\u7ea6\u76d1\u63a7\u7684\u89c2\u6d4b\u56f0\u5883 \u90e8\u7f72\u5728\u533a\u5757\u94fe\u4e0a\u7684\u667a\u80fd\u5408\u7ea6\u5177\u6709“\u90e8\u7f72\u5373\u56fa\u5316”\u7684\u7279\u6027\uff0c\u4efb\u4f55\u4e8b\u540e\u4fee\u6539\u90fd\u9700\u8981\u590d\u6742\u7684\u793e\u533a\u6cbb\u7406\u6d41\u7a0b\u3002\u8fd9\u79cd\u8bbe\u8ba1\u5728\u4fdd\u8bc1\u53ef\u4fe1\u6267\u884c\u7684\u540c\u65f6\uff0c\u4e5f\u4f7f\u5f97\u4f20\u7edf\u76d1\u63a7\u9762\u4e34\u4e09\u91cd\u6096\u8bba\uff1a \u900f\u660e\u6027\u9677\u9631 \u867d\u7136\u6240\u6709\u4ea4\u6613\u5728\u94fe\u4e0a\u516c\u5f00\u53ef\u89c1\uff0c\u4f46\u5408\u7ea6\u5185\u90e8\u72b6\u6001\u53d8\u5316\u5982\u540c\u6697\u7bb1\u64cd\u4f5c\u30022021\u5e74Poly Network\u88ab\u9ed16.1\u4ebf\u7f8e\u5143\u4e8b\u4ef6\u4e2d\uff0c\u653b\u51fb\u8005\u6b63\u662f\u5229\u7528\u8de8\u94fe\u5408\u7ea6\u7684\u6743\u9650\u9a8c\u8bc1\u6f0f\u6d1e\uff0c\u5728\u4f17\u76ee\u777d\u777d\u4e0b\u5b8c\u6210\u8d44\u91d1\u8f6c\u79fb\u3002 \u89c2\u6d4b\u5ef6\u8fdf\u9b54\u5492 \u533a\u5757\u94fe\u7684\u6700\u7ec8\u786e\u5b9a\u6027\u673a\u5236\u4f7f\u5f97\u95ee\u9898\u53d1\u73b0\u5f80\u5f80\u6ede\u540e\u4e8e\u653b\u51fb\u5b8c\u6210\u3002\u5c31\u50cf2022\u5e74Wormhole\u8de8\u94fe\u6865\u88ab\u76d73.2\u4ebf\u7f8e\u5143\u65f6\uff0c\u5b89\u5168\u56e2\u961f\u572810\u4e2a\u533a\u5757\u786e\u8ba4\u540e\u624d\u5bdf\u89c9\u5f02\u5e38\u3002 \u4fb5\u5165\u5f0f\u76d1\u63a7\u98ce\u9669 \u4f20\u7edf\u65b9\u6848\u9700\u8981\u90e8\u7f72\u4ee3\u7406\u5408\u7ea6\u6216\u4fee\u6539\u5b57\u8282\u7801\uff0c\u8fd9\u76f8\u5f53\u4e8e\u5728\u822a\u5929\u5668\u5bc6\u5c01\u8231\u6253\u5b54\u5b89\u88c5\u4f20\u611f\u5668\u30022020\u5e74dYdX\u7684\u76d1\u63a7\u7cfb\u7edf\u5c31\u56e0\u989d\u5916gas\u6d88\u8017\u5f15\u53d1\u7528\u6237\u5927\u89c4\u6a21\u6295\u8bc9\u3002 \u4e8c\u3001\u96f6\u4fb5\u6270\u89c2\u6d4b\u7684\u6280\u672f\u89e3\u6784 \u96f6\u4fb5\u6270\u53ef\u89c2\u6d4b\u6027\u5efa\u7acb\u5728\u4e09\u5927\u6280\u672f\u652f\u67f1\u4e0a\uff0c\u5f62\u6210\u667a\u80fd\u5408\u7ea6\u7684”\u65e0\u635fCT\u626b\u63cf\u4eea”\uff1a 1. \u4e8b\u4ef6\u6d41\u5b9e\u65f6\u55c5\u63a2 \u901a\u8fc7\u89e3\u6790\u533a\u5757\u94fe\u8282\u70b9\u7684\u539f\u59cb\u6570\u636e\u6d41\uff0c\u76f4\u63a5\u6355\u83b7\u5408\u7ea6\u4e8b\u4ef6\u65e5\u5fd7\u3002\u4ee5\u592a\u574a\u7684Pub\/Sub\u534f\u8bae\u5141\u8bb8\u76d1\u63a7\u7cfb\u7edf\u8ba2\u9605\u7279\u5b9a\u4e8b\u4ef6\u4e3b\u9898\uff0c\u5982ERC-20\u8f6c\u8d26\u6216\u6cbb\u7406\u6295\u7968\u3002Chainlink\u7684Oracle\u7f51\u7edc\u5df2\u5b9e\u73b0\u6bcf\u79d2\u5904\u74062000+\u4e8b\u4ef6\uff0c\u5ef6\u8fdf\u63a7\u5236\u57283\u4e2a\u533a\u5757\u5185\u3002 2. \u72b6\u6001\u5dee\u5206\u5206\u6790 \u5728\u5b8c\u5168\u4e0d\u8c03\u7528\u5408\u7ea6\u7684\u60c5\u51b5\u4e0b\uff0c\u5bf9\u6bd4\u533a\u5757\u95f4\u7684\u5b58\u50a8\u69fd\u53d8\u5316\u3002Etherscan\u7684State Diff API\u53ef\u7cbe\u786e\u8ffd\u8e2a\u67d0\u4e2a\u5730\u5740\u7684\u5b58\u50a8\u6811\u53d8\u66f4\uff0c\u8fd9\u5bf9\u68c0\u6d4b\u95ea\u7535\u8d37\u653b\u51fb\u4e2d\u7684\u77ac\u65f6\u72b6\u6001\u5f02\u5e38\u81f3\u5173\u91cd\u8981\u3002\u5b9e\u9a8c\u6570\u636e\u663e\u793a\uff0c\u8be5\u65b9\u6cd5\u80fd\u63d0\u524d14\u79d2\u53d1\u73b0Uniswap\u6d41\u52a8\u6027\u6c60\u7684\u5f02\u5e38\u6ce2\u52a8\u3002 3. \u6267\u884c\u8f68\u8ff9\u6c99\u76d2\u63a8\u6f14 \u5229\u7528EVM\u6a21\u62df\u5668\u5728\u9694\u79bb\u73af\u5883\u91cd\u653e\u4ea4\u6613\u3002Tenderly\u7684Debug\u5de5\u5177\u80fd\u6784\u5efa\u4ea4\u6613\u4f9d\u8d56\u56fe\u8c31\uff0c\u8bc6\u522b\u591a\u5408\u7ea6\u8c03\u7528\u4e2d\u7684\u903b\u8f91\u51b2\u7a81\u3002\u5f53Compound\u57282023\u5e74\u56e0\u9884\u8a00\u673a\u5ef6\u8fdf\u5bfc\u81f4\u6e05\u7b97\u5f02\u5e38\u65f6\uff0c\u6b63\u662f\u6b64\u7c7b\u6280\u672f\u5e2e\u52a9\u572815\u5206\u949f\u5185\u5b9a\u4f4d\u5230\u53d7\u635f\u7684cETH\u5e02\u573a\u3002 \u4e09\u3001\u56db\u7ef4\u76d1\u63a7\u67b6\u6784\u5b9e\u8df5 \u57fa\u4e8e\u96f6\u4fb5\u6270\u539f\u5219\u6784\u5efa\u7684\u76d1\u63a7\u4f53\u7cfb\uff0c\u9700\u8981\u8986\u76d6\u667a\u80fd\u5408\u7ea6\u7684\u5168\u751f\u547d\u5468\u671f\u7ef4\u5ea6\uff1a 1. \u5f00\u53d1\u671f\uff1a\u8bed\u4e49\u7ea7\u9759\u6001\u5206\u6790 \u91c7\u7528\u5f62\u5f0f\u5316\u9a8c\u8bc1\u5de5\u5177\u5982Certora Prover\uff0c\u5c06Solidity\u4ee3\u7801\u8f6c\u6362\u4e3a\u6570\u5b66\u6a21\u578b\u3002MakerDAO\u7684\u6cbb\u7406\u6a21\u5757\u901a\u8fc7\u8fd9\u79cd\u65b9\u5f0f\u53d1\u73b0\u4e865\u4e2a\u672a\u88ab\u6d4b\u8bd5\u8986\u76d6\u7684\u8fb9\u754c\u6761\u4ef6\u6f0f\u6d1e\uff0c\u5305\u62ec\u4e00\u4e2a\u53ef\u80fd\u5f15\u53d12000\u4e07\u7f8e\u5143\u635f\u5931\u7684\u6743\u9650\u63d0\u5347\u7f3a\u9677\u3002 2. \u90e8\u7f72\u671f\uff1a\u5b57\u8282\u7801\u5b8c\u6574\u6027\u6821\u9a8c \u5bf9\u6bd4\u94fe\u4e0a\u90e8\u7f72\u7684\u5b57\u8282\u7801\u4e0e\u5b98\u65b9\u4ed3\u5e93\u7684\u54c8\u5e0c\u503c\u3002OpenZeppelin\u7684Defender\u5e73\u53f0\u5229\u7528\u6b64\u673a\u5236\uff0c\u57282023\u5e74\u6210\u529f\u62e6\u622a\u4e863\u8d77\u9488\u5bf9Aave V3\u7684\u5c71\u5be8\u5408\u7ea6\u9493\u9c7c\u653b\u51fb\u3002 3. \u8fd0\u884c\u65f6\uff1a\u52a8\u6001\u884c\u4e3a\u57fa\u7ebf\u5efa\u6a21 \u4e3a\u6bcf\u4e2a\u5408\u7ea6\u5efa\u7acb\u4ea4\u6613\u9891\u7387\u3001Gas\u6d88\u8017\u3001\u5173\u8054\u5730\u5740\u6570\u7b4912\u7ef4\u7279\u5f81\u77e9\u9635\u3002\u5f53Curve\u6c60\u51fa\u73b0\u5f02\u5e38\u5927\u989d\u5151\u6362\u65f6\uff0cGauntlet\u7684\u9884\u8b66\u7cfb\u7edf\u901a\u8fc7\u504f\u79bb\u5ea6\u68c0\u6d4b\uff0c\u57285\u4e2a\u533a\u5757\u5185\u89e6\u53d1\u98ce\u9669\u7194\u65ad\u3002 4. \u5347\u7ea7\u671f\uff1a\u5f71\u54cd\u57df\u7a7f\u900f\u6d4b\u8bd5 \u5728\u5206\u53c9\u94fe\u6a21\u62df\u5347\u7ea7\u5f71\u54cd\uff0c\u76d1\u6d4b\u4f9d\u8d56\u8be5\u5408\u7ea6\u7684178\u4e2a\u5173\u8054\u534f\u8bae\u3002Yearn Finance\u6700\u8fd1\u7684\u673a\u67aa\u6c60\u8fc1\u79fb\uff0c\u5c31\u901a\u8fc7Truffle\u7684Dry-run\u6a21\u5f0f\u53d1\u73b0\u4e86\u4e0eBalancer\u7684LP\u4ee3\u5e01\u517c\u5bb9\u6027\u95ee\u9898\u3002 \u56db\u3001\u653b\u9632\u5b9e\u6218\u4e2d\u7684\u89c2\u6d4b\u8d4b\u80fd \u96f6\u4fb5\u6270\u6280\u672f\u6b63\u5728\u91cd\u5851\u533a\u5757\u94fe\u5b89\u5168\u653b\u9632\u7684\u65f6\u95f4\u7ebf\uff1a \u4e8b\u524d\u9884\u9632 Forta Network\u7684\u673a\u5668\u5b66\u4e60\u6a21\u578b\u901a\u8fc7\u5206\u6790200\u4e07\u6b21\u653b\u51fb\u6a21\u5f0f\uff0c\u80fd\u5728\u5408\u7ea6\u521b\u5efa\u9636\u6bb5\u8bc6\u522b\u51fa93%\u7684\u871c\u7f50\u9677\u9631\u3002\u5176\u7279\u5f81\u5f15\u64ce\u4f1a\u68c0\u67e5fallback\u51fd\u6570\u4e2d\u7684\u53ef\u7591\u64cd\u4f5c\u7801\u5e8f\u5217\u3002 \u4e8b\u4e2d\u62e6\u622a 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