X Layer bridge
OKB serves as the native gas token for X Layer. We provide you with several convenient options to get OKB.
Use third-party bridges
Bridge
![](https://www.okx.com/cdn/wallet/logo/ETH-20220328.png?x-oss-process=image/resize,w_40,h_40,type_6/ignore-error,1)
![](https://www.okx.com/cdn/assets/imgs/243/90728BDF94FF9AF2.png?x-oss-process=image/resize,w_40,h_40,type_6/ignore-error,1)
![OKB](https://www.okx.com/cdn/wallet/logo/okb.png?x-oss-process=image/resize,w_40,h_40,type_6/ignore-error,1)
Ethereum network fee
Est arrival time15 minutes
OKB will be used to pay for gas on X Layer (layer 2).
X Layer network is provided by Metax Technology Company Limited