@BenKenobi 2 January 2021

Binance Cross-chain Bridge

Several networks of the blockchain are usable from your metamask. Let's take care of two important ones, ERC-20 and BEP-20. **ERC-20** corresponds to the main ethereum network. The **BEP-20** mainnet corresponds to the Binance Smart Chain network.

These two networks can be used via your browser thanks to methamask. For those who wish to set up access to the BSC Mainnet network, I invite you to read this article.

https://read.cash/@BenKenobi/how-to-access-binance-smart-chain-with-metamask-9d2c90a5 These two networks do not work on the same protocol, **you cannot send your ERC-20 tokens to the BEP-20 network.** **A new solution :** **Binance has just solved** this issue and launched a bridge between the different networks. https://www.binance.org/en/bridge Start by **connecting your metamask wallet** and **select the network** from which you wish to migrate your tokens.

Then **select the asset** you wish to transfer, the network from which tokens are to be migrated and the network to which they are to be migrated.

You just have to **enter the amount** and **validate** the transaction. Your tokens have now been **migrated from one network to another**. **Note:** you can transfer from many networks such as polkadot, atom, eos and many others.