K tokens are cross-chain assets issued by OKEx, from which users can withdraw them into OKExChain and participate projects on OKExChain ecosystem.
So far, assets like BTC、LTC、ETH、FIL、DOT、OKB、USDC、USDK、USDT、LINK、SUSHI、UNI、ZKS、AUCTION、SFG、DAI and Kine are supported and more are coming. The list will be updated here once new assets are supported.
The following are contract addresses of K tokens on OKExchain：
Be noted；Contract address of LINK token has changed due to technically reason, please pay attention to it.
| assets | contract |
|---|
| WOKT | 0x8f8526dbfd6e38e3d8307702ca8469bae6c56c15 |
| BTC | 0x54e4622dc504176b3bb432dccaf504569699a7ff |
| LTC | 0xfa520efc34c81bfc1e3dd48b7fe9ff326049f986 |
| ETH | 0xef71ca2ee68f45b9ad6f72fbdb33d707b872315c |
| FIL | 0x3f8969be2fc0770dcc174968e4b4ff146e0acdaf |
| DOT | 0xabc732f6f69a519f6d508434481376b6221eb7d5 |
| OKB | 0xdf54b6c6195ea4d948d03bfd818d365cf175cfc2 |
| USDC | 0xc946daf81b08146b1c7a8da2a851ddf2b3eaaf85 |
| USDK | 0xdcac52e001f5bd413aa6ea83956438f29098166b |
| USDT | 0x382bb369d343125bfb2117af9c149795c6c65c50 |
| LINK | 0xbeb67de6cc5af652b2d9b0235750ed70f5a2cb0d |
| SUSH | 0x2218e0d5e0173769f5b4939a3ae423f7e5e4eab7 |
| UNI | 0x59d226bb0a4d74274d4354ebb6a0e1a1aa5175b6 |
| ZKS | 0xcd08d321f6bc10a10f094e4b2e6c9b8bf9906401 |
| AUCTION | 0x77df6ebec3316792d4ea5bc0f8286c27905aa8e8 |
| SFG | 0x3212606f74cc59656e1ec6f587fca61ba3b85eb0 |
| DAI | 0x21cde7e32a6caf4742d00d44b07279e7596d26b9 |
| KINE | 0xc05760d75e7f5ad428a906674ce7c7c82d003d01 |
| SHIB | 0xaa27badaa3c9ec9081b8f6c9cdd2bf375f143780 |
| ETCK | 0x99970778e2715bbc9cf8fb83d10dcbc2d2d551a3 |
| WBTC | 0x506f731f7656e2fb34b587b912808f2a7ab640bd |
| BCH | 0x18d103b7066aeedb6005b78a462ef9027329b1ea |