On-chain bridges take your digital currency tokens from one protocol, interact and send them to a swap contract, which receive and lock your tokens from the original protocol and send you tokens in your desired protocol.

WTK Contract Addresses:
Token Symbol: WTK
Token Decimals: 18
Ethereum ERC-20 Address: 0x4cff49d0a19ed6ff845a9122fa912abcfb1f68a6
XDC Network Address: xdcb3f18b584263191a33169f6393487e43e9586329
BSC Network Address: 0x8074210e3fb7e35a2d3837203729997f2e0ecda0