熊哥你好，调用uniswap路由合约addLiquidityETH方法

ETH余额

![image.png](https://img.learnblockchain.cn/attachments/2023/04/ZCI4oQUZ6442537bad789.png)
代币余额

![image.png](https://img.learnblockchain.cn/attachments/2023/04/AAowsfnG644253af451f0.png)
调用参数

![image.png](https://img.learnblockchain.cn/attachments/2023/04/qSJqKHBP644253ccaba53.png)
设置eth数量

![image.png](https://img.learnblockchain.cn/attachments/2023/04/rrXVOUHG644253ed97704.png)

调用结果
transact to UniswapV2Router02.addLiquidityETH pending ...
 
 [vm] from: 0x5B3...eddC4to: UniswapV2Router02.addLiquidityETH(address,uint256,uint256,uint256,address,uint256) 0xf8e...9fBe8value: 1000000000000000000 weidata: 0xf30...d1359logs: 0hash: 0x494...1e4dd
transact to UniswapV2Router02.addLiquidityETH errored: VM error: revert. revert The transaction has been reverted to the initial state. Note: The called function should be payable if you send value and the value you send should be less than your current balance. Debug the transaction to get more information.

![image.png](https://img.learnblockchain.cn/attachments/2023/04/sGxztyxU64425431a19f5.png)

ETH余额

代币余额

调用参数

设置eth数量

调用结果 transact to UniswapV2Router02.addLiquidityETH pending ...

[vm] from: 0x5B3...eddC4to: UniswapV2Router02.addLiquidityETH(address,uint256,uint256,uint256,address,uint256) 0xf8e...9fBe8value: 1000000000000000000 weidata: 0xf30...d1359logs: 0hash: 0x494...1e4dd transact to UniswapV2Router02.addLiquidityETH errored: VM error: revert. revert The transaction has been reverted to the initial state. Note: The called function should be payable if you send value and the value you send should be less than your current balance. Debug the transaction to get more information.

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分类：Solidity

最佳答案 2023-04-24 10:30

可以的问题：

UniswapV2Router02 合约有错误， UniswapV2Library.pairFor 函数的INIT_CODE_HASH 不对
没有对token 授权
ETH 数量不够

1 的可能性比较大

0 条评论

Tiny熊

擅长：智能合约,以太坊 | 采纳率 33% | 回答于 2023-04-22 08:46

熊哥你好，调用uniswap路由合约addLiquidityETH方法

最佳答案 2023-04-24 10:30

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