> For the complete documentation index, see [llms.txt](https://guides.regen.network/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://guides.regen.network/guides/regen-marketplace-buyers-guides/currencies/gravity-usdc.md).

# Gravity USDC

The first currency approved by the community for use in the Regen Marketplace was Gravity USDC, that is Ethereum based USDC bridged to your Regen wallet using Gravity Bridge. 

This guide provides directions for bridging USDC from your Ethereum wallet to your Regen wallet using the Gravity Bridge Portal. 

Ecocredits purchased on the Regen Marketplace are sold in a currency specified by the seller. Before bridging USDC with Gravity Bridge, confirm the credits you wish to purchase are for sale in Gravity USDC. 

### 1. Connect Wallets to Gravity Bridge Portal

a. Navigate to the [Gravity Bridge Portal](https://bridge.blockscape.network/). 

<figure><img src="/files/7wY4w5uIBClyDtFNis2u" alt=""><figcaption></figcaption></figure>

b. Connect your MetaMask and Keplr wallets through the two "Connect" buttons.&#x20;

### 2. Enter Transaction Details

a. Change the destination chain from "Gravity Bridge" to "Regen".&#x20;

<figure><img src="/files/GzXd4GjlPp8JLEjtbasO" alt=""><figcaption></figcaption></figure>

b. Enter the amount of USDC you would like to transfer. You will not need to save any USDC for transaction gas, as this is fee is charged in ETH.&#x20;

*Note: Your first transaction should be a small test amount to confirm functionality before sending your full amount.*&#x20;

c. In the "Select Token" drop box, select USD Coin.&#x20;

<figure><img src="/files/cucYpsNHfRpIdvDfEF8L" alt=""><figcaption></figcaption></figure>

### 3. Transfer USDC

a. Click the "Begin transfer" button. You will be prompted to approve your transfer.

b. A MetaMask window will appear with the estimated gas fee, highlighted in red in the above image. This fee is updated dynamically and may change if you leave the window open. This fee is paid in ETH.&#x20;

c. Confirm your transaction. You will receive a waiting window, followed by a success window if your transaction completes successfully.&#x20;

<figure><img src="/files/Xps9It7O0dcGuzleCxGe" alt=""><figcaption></figcaption></figure>

### 4. View USDC in Regen Wallet

a. It may take several minutes after the "Transaction complete" message for your transaction to fully process. Once it has, you will be able to view your USDC on the Keplr Dashboard or in the wallet extension.&#x20;

b. From the Keplr extension, your bridged USDC will be listed in "Tokens" at the bottom of the window.&#x20;

<figure><img src="/files/cf9NP6h6I18bsTK1Z1m1" alt=""><figcaption></figcaption></figure>

c. From the [Keplr Dashboard](https://wallet.keplr.app/), you can see your USDC in your Token Allocation, listed as "USDC.grv". This differentiates it from other forms of USDC in the Cosmos Ecosystem, like Axelar USDC listed as "USDC" below.&#x20;

<figure><img src="/files/8mh39SLEnTk8O6bGcTzm" alt=""><figcaption></figcaption></figure>

**Congratulations! You have now bridged USDC to your Regen wallet, where it is ready to invest in your favorite Regen Marketplace project.**&#x20;

Find directions for buying ecocredits [here](/guides/regen-marketplace-buyers-guides/ecocredits/buy-ecocredits.md).&#x20;


---

# 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://guides.regen.network/guides/regen-marketplace-buyers-guides/currencies/gravity-usdc.md?ask=<question>&goal=<endgoal>
```

`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.