> For the complete documentation index, see [llms.txt](https://vrnouns.gitbook.io/flooor/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://vrnouns.gitbook.io/flooor/documentation/documentation-ja/hajimeni/ru-zha-ji-gou.md).
# 入札機構
* 最低0.0001 ETHの入札が送信できます。
* その後に送信されるすべての入札は、直前の入札より2％高くなければなりません。
* 他の人が以前に入札したユーザーより高い価格で入札した場合、前の入札者には資金が返金されます。
* 悪意のあるユーザーがコントラクトによるETH返金を妨げることに対処するため、nounsコントラクトのWETHでの返金メカニズムがそのまま追加されています。これによりコントラクトは常に問題なく動作し続けます。
---
# Agent Instructions
This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com.
## Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.
Perform an HTTP GET request on the current page URL with the `ask` query parameter, and the optional `goal` query parameter:
```
GET https://vrnouns.gitbook.io/flooor/documentation/documentation-ja/hajimeni/ru-zha-ji-gou.md?ask=&goal=
```
`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
`goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.
Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.