> For the complete documentation index, see [llms.txt](https://docs.hop.exchange/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.hop.exchange/basics/faq/what-is-a-transfer-root.md).

# What is a "Transfer root"?

A Transfer Root object represents a bundle of transfers. A Transfer Root is composed of a Merkle root of the transfer IDs and a list of total amounts for each destination rollup chain.

![Screenshot\_2021-07-30\_at\_17.24.49.png](https://help.hop.exchange/hc/article_attachments/4406103253773/Screenshot_2021-07-30_at_17.24.49.png)

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