Through Poly Network, CryptoSanguo NFT can be cross-chained to the three chains of ETH, BSC and Matic. After cross-chain, it can be listed on trading markets such as Opensea for trading.
1. Enter the Poly cross-chain bridge page: https://bridge.poly.network/nft
Supports Bytom ←> ETH, BSC and MATIC cross-chain, we take Bytom → BSC as an example, other cross-chain methods are similar
2、Connect to your wallet
choose Bytom
Choose Metamask
Connect wallet
Done
3、Choose the NFT your want to corss-chain
Choose “CryptoSanguo” in “Select Collection”
Choose NFT in the “Item”
4、Choose target chain
Select the target chain to be cross-chained. Here we take BSC as an example. Note: the address of the target chain and the current wallet address must be the same.
Choose BNB
To connect wallet
5、To cross the chain
Approve smart contract to transfer
To confirm
To cross chain
6、To check the cross-chain situation
7、Cross-chain success
If finished is displayed, you can view it in the trading market of each chain. For example, after Sanguo cross-chain to BSC, we can view our cross-chain NFT on tofuNFT
