Education

How to Bridge $CAPX to Capx Chain

Nov 4, 2025

This guide provides a detailed, step-by-step process for securely transferring your $CAPX tokens from both Binance Smart Chain (BSC) and Arbitrum to the Ethereum Mainnet, and then from Ethereum Mainnet to Capx Mainnet.

The process utilizes the Transporter.io bridge, a platform powered by Chainlink's Cross-Chain Interoperability Protocol (CCIP) that ensures a high level of security and reliability for cross-chain asset transfers.

This document will cover the detailed walkthrough of the bridging process for each source chain.


Capx Chain Details

Chain ID: 757
RPC: https://rpc.superapp.capx.ai
Explorer: explorer.capxscan.com
Ethereum L2 built on Arbitrum Orbit Stack


Prerequisites: Preparing for the Bridge

Before initiating the token transfer, it is crucial to ensure you have the necessary tools and assets. Proper preparation will help ensure a smooth and successful bridging experience. The following table outlines the key requirements:

Requirement

Description

Compatible Wallet

You will need a non-custodial wallet that is compatible with Transporter.io. Supported wallets include MetaMask, Coinbase Wallet, and any WalletConnect-enabled wallet. [1]

$CAPX Tokens

Ensure you have the $CAPX tokens you wish to bridge in your wallet on the source network (either Arbitrum or BSC).

Gas Fees

You must have a sufficient amount of the native token of the source blockchain to cover the transaction (gas) fees. For Arbitrum, you will need ETH. For BSC, you will need BNB. Alternatively, you can pay fees in LINK. [2]


Step-by-Step Guide: Bridging from Arbitrum to Capx Chain

The following steps will walk you through the process of bridging your $CAPX tokens from the Arbitrum network to the Ethereum Mainnet.

Step 1: Navigate to Transporter.io and Connect Your Wallet

  1. Open your web browser and go to https://app.transporter.io/.

  2. Click the "Connect wallet" button in the top-right corner of the page.

  3. Select your wallet provider (e.g., MetaMask) and follow the prompts to authorize the connection. Accept the terms and conditions to proceed.

Step 2: Configure the Bridge Networks

  1. In the "From" section, select "Arbitrum" from the dropdown menu.

  2. In the "To" section, select "Ethereum" from the dropdown menu.

Step 3: Select the $CAPX token

  1. Click on the "Select" token dropdown menu.

  2. In the search bar, paste the Arbitrum $CAPX token contract address: 0x97e66d3c4d5bcd7c64e3e55af28544c9addf9281

  3. The $CAPX token will appear with the label "Found via address." Click on it to select it.

Step 4: Enter the Amount and Review the Transfer

  1. Enter the amount of $CAPX you wish to bridge. You can also click the "MAX" button to transfer your entire balance.

  2. Review the estimated "Time to destination" (approximately 22 minutes) and the "Fees + Destination Gas".

Step 5: Initiate and Authorize the Transfer

  1. Click the "Send" button to begin the transfer.

  2. Your wallet will prompt you to confirm the transaction. Review the details and approve the transaction.

  3. You will be redirected to a screen that shows the real-time progress of your transfer. Once all steps are complete, you will receive a confirmation notification.


Step-by-Step Guide: Bridging from BSC to Capx Chain

The process for bridging from Binance Smart Chain (BSC) is nearly identical to the Arbitrum process, with a few key differences.

Step 1: Navigate to Transporter.io and Connect Your Wallet

  1. Go to https://app.transporter.io/ and connect your wallet as described in the previous section.

Step 2: Configure the Bridge Networks

  1. In the "From" section, select "BNB Chain" from the dropdown menu.

  2. In the "To" section, select "Ethereum".

Step 3: Select the $CAPX Token

  1. Click on the "Select" token dropdown menu.

  2. In the search bar, paste the BSC $CAPX token contract address: 0x71fb1795b084ff2b65eabf51cad22bbefd42ed5f

  3. Select the $CAPX token when it appears.

Step 4: Enter the Amount and Review the Transfer

  1. Enter the desired amount of $CAPX to bridge or click "MAX".

  2. Note the significantly faster estimated "Time to destination" (approximately 3-4 minutes) compared to Arbitrum.

  3. Review the associated fees.

Step 5: Initiate and Authorize the Transfer

  1. Click "Send" and approve the transaction in your wallet.

  2. Monitor the transfer progress on the confirmation screen.

  3. You will receive a notification upon successful completion.


Final Step: Ethereum to Capx Chain

Once your tokens arrive on Ethereum, complete the last step to take $CAPX to Capx Chain

Step 1: Navigate to Capx Bridge

1. Go to Capx Bridge
2. Ensure the "Bridge" tab is selected

Step 2: Connect Your Wallet

1. Click "Connect Wallet"
2. Make sure your wallet is on Ethereum Mainnet

Step 3: Verify Configuration

The bridge should show:
From: CAPX on Ethereum
To: Capx Mainnet

Step 4: Enter Amount

1. Enter the amount of $CAPX to bridge

Step 5: Complete Transfer

1. Review transaction details and fees
2. Confirm the transaction in your wallet
3. Monitor progress via the "Transactions" tab
4. Your $CAPX tokens will be available on Capx Chain!


Conclusion

By following this guide, you can confidently bridge your $CAPX tokens from both Arbitrum and Binance Smart Chain to the Capx Mainnet. Transporter.io, powered by Chainlink CCIP, offers a secure and user-friendly solution for cross-chain asset transfers. Always remember to double-check the contract addresses and transaction details before confirming any transaction in your wallet.

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