# YOBOT 主网写合约MINT 交互

**Published by:** [diaomao](https://paragraph.com/@diaomao/)
**Published on:** 2022-03-22
**URL:** https://paragraph.com/@diaomao/yobot

## Content

大佬发现一个项目, 好像网站都没有, 不管是啥, 明天参与一下 是主网的, 管他的, 先MINT再说 ![](https://storage.googleapis.com/papyrus_images/985126f57ddd5b4e21e43bd7e9888745) 找个GAS低的时候 最好是20左右的时候 MINT 操作方法: 1 找到主网的合约 - <https://etherscan.io/address/0x715da5e53526bedac9bd96e8fdb7efb185d1b6ca> 找到操作记录TX, 浏览发现这个: <https://etherscan.io/tx/0x30316269a62ff3d924d1afe8aa807c623b1154fe249ace151d42248b23630260> 2. 查看记录: ![](https://storage.googleapis.com/papyrus_images/3d13477d94a35214d64a55c8ac3db116) 发送 value 0.001 e, gas 0.0023 e 4. 然后 decode input data 获得 相应数据 Name Type Data 0 _tokenAddress address 0x0000000000000000000000000000000000000000 1 _quantity uint256 10 也有这种的 Name Type Data 0 _tokenAddress address 0x4B5904B2821A39402788910312b873b08dB0566c 1 _quantity uint256 10 ![](https://storage.googleapis.com/papyrus_images/875a21781692d66df993b926f0a946a8) 5. 然后实际操作的 找到 contract - write contract - place order 写入 ![](https://storage.googleapis.com/papyrus_images/81acc0d08ebd95538e94097b9feb6189) 相对应的填入: placeOrder 0\.001 _tokenAddress (address) 0x4B5904B2821A39402788910312b873b08dB0566c _quantity (uint256) 10

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