> For the complete documentation index, see [llms.txt](https://docs.kromatika.finance/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.kromatika.finance/usdkrom-token/tokenomics/contract-addresses.md).

# Contract addresses

<table><thead><tr><th width="182" align="center">Function</th><th align="center">Mainnet</th><th align="center">Arbitrum</th><th width="141" align="center">Optimism</th><th align="center">Polygon</th></tr></thead><tbody><tr><td align="center"><strong>$KROM Token</strong></td><td align="center"><a href="https://etherscan.io/address/0x3af33bef05c2dcb3c7288b77fe1c8d2aeba4d789"><strong>0x3af33bef05c2dcb3c7288b77fe1c8d2aeba4d789</strong></a></td><td align="center"><a href="https://arbiscan.io/address/0x55ff62567f09906a85183b866df84bf599a4bf70"><strong>0x55ff62567f09906a85183b866df84bf599a4bf70</strong></a></td><td align="center"><a href="https://optimistic.etherscan.io/address/0xf98dcd95217e15e05d8638da4c91125e59590b07"><strong>0xf98dcd95217e15e05d8638da4c91125e59590b07</strong></a></td><td align="center"><a href="https://polygonscan.com/address/0x14af1f2f02dccb1e43402339099a05a5e363b83c"><strong>0x14af1f2f02dccb1e43402339099a05a5e363b83c</strong></a></td></tr><tr><td align="center"><strong>Kromatika dApp and ERC721 (NFT position token)</strong></td><td align="center"><a href="https://etherscan.io/address/0xd1fdf0144be118c30a53e1d08cc1e61d600e508e"><strong>0xd1fdf0144be118c30a53e1d08cc1e61d600e508e</strong></a></td><td align="center"><a href="https://arbiscan.io/address/0x02c282f60fb2f3299458c2b85eb7e303b25fc6f0"><strong>0x02c282f60fb2f3299458c2b85eb7e303b25fc6f0</strong></a></td><td align="center"><a href="https://optimistic.etherscan.io/address/0x7314af7d05e054e96c44d7923e68d66475ffaab8"><strong>0x7314af7d05e054e96c44d7923e68d66475ffaab8</strong></a></td><td align="center"><a href="https://polygonscan.com/address/0x03f490ae5b59e428e6692059d0dca1b87ed42ae1"><strong>0x03F490aE5b59E428E6692059d0Dca1B87ED42aE1</strong></a></td></tr></tbody></table>