# Huobi ECO

Note: all our contracts are verified on their respective explorers. If you find any contract that is not verified, [please let us know](mailto:hello@elk.finance).

#### Are you a developer?

Use our API to easily query our farms and liquidity pairs:

{% content-ref url="../../technical-documentation/elk-finance-lp-api" %}
[elk-finance-lp-api](https://docs.elk.finance/technical-documentation/elk-finance-lp-api)
{% endcontent-ref %}

### ELK Token Smart Contract

**$ELK Token:** 0xeEeEEb57642040bE42185f49C52F7E9B38f8eeeE \[[Avalanche](https://snowscan.xyz/token/0xeeeeeb57642040be42185f49c52f7e9b38f8eeee)] \[[Polygon](https://polygonscan.com/token/0xeEeEEb57642040bE42185f49C52F7E9B38f8eeeE)] \[[Fantom](https://ftmscan.com/token/0xeEeEEb57642040bE42185f49C52F7E9B38f8eeeE)] \[[Huobi ECO](https://hecoinfo.com/token/0xeEeEEb57642040bE42185f49C52F7E9B38f8eeeE)] \[[Gnosis (formerly xDAI)](https://blockscout.com/xdai/mainnet/token/0xeEeEEb57642040bE42185f49C52F7E9B38f8eeeE/token-transfers)] \[[BNB Chain](https://bscscan.com/token/0xeEeEEb57642040bE42185f49C52F7E9B38f8eeeE)] \[[Kucoin](https://explorer.kcc.io/en/token/0xeeeeeb57642040be42185f49c52f7e9b38f8eeee)] \[[Harmony](https://explorer.harmony.one/address/0xeEeEEb57642040bE42185f49C52F7E9B38f8eeeE)] \[[OEC](https://www.oklink.com/en/okc/address/0xeeeeeb57642040be42185f49c52f7e9b38f8eeee)] \[[HOO](https://hooscan.com/token/0xeEeEEb57642040bE42185f49C52F7E9B38f8eeeE)] \[[Elastos](https://esc.elastos.io/token/0xeEeEEb57642040bE42185f49C52F7E9B38f8eeeE/token-transfers)] \[[Moonriver](https://blockscout.moonriver.moonbeam.network/token/0xeEeEEb57642040bE42185f49C52F7E9B38f8eeeE/token-transfers)] \[[Cronos](https://cronos.org/explorer/token/0xeEeEEb57642040bE42185f49C52F7E9B38f8eeeE/token-transfers)] \[[Telos](https://www.teloscan.io/address/0xeeeeeb57642040be42185f49c52f7e9b38f8eeee)] \[[Fuse](https://explorer.fuse.io/token/0xeEeEEb57642040bE42185f49C52F7E9B38f8eeeE/token-transfers)] \[[IoTeX](https://iotexscout.io/address/0xeEeEEb57642040bE42185f49C52F7E9B38f8eeeE)] \[[Ethereum](https://etherscan.io/address/0xeEeEEb57642040bE42185f49C52F7E9B38f8eeeE)] \[[Arbitrum](https://arbiscan.io/address/0xeeeeeb57642040be42185f49c52f7e9b38f8eeee)] \[[Optimism](https://optimistic.etherscan.io/address/0xeeeeeb57642040be42185f49c52f7e9b38f8eeee)] \[[Kava](https://explorer.kava.io/address/0xeEeEEb57642040bE42185f49C52F7E9B38f8eeeE)] \[[BTTC](https://bttcscan.com/address/0xeeeeeb57642040be42185f49c52f7e9b38f8eeee)] \[[Bitgert](https://brisescan.com/address/0xeEeEEb57642040bE42185f49C52F7E9B38f8eeeE)] \[[Metis](https://andromeda-explorer.metis.io/address/0xeEeEEb57642040bE42185f49C52F7E9B38f8eeeE)] \[[Wan](https://www.wanscan.org/address/0xeEeEEb57642040bE42185f49C52F7E9B38f8eeeE)] \[[Neon](https://neonscan.org/address/0xeEeEEb57642040bE42185f49C52F7E9B38f8eeeE)] \[[Astar](https://blockscout.com/astar/address/0xeEeEEb57642040bE42185f49C52F7E9B38f8eeeE)] \[[Linea](https://lineascan.build/address/0xeEeEEb57642040bE42185f49C52F7E9B38f8eeeE)] \[[Base](https://basescan.org/address/0xeEeEEb57642040bE42185f49C52F7E9B38f8eeeE)] \[[Velas](https://evmexplorer.velas.com/address/0xeEeEEb57642040bE42185f49C52F7E9B38f8eeeE)] \[[Q](https://explorer.q.org/address/0xeEeEEb57642040bE42185f49C52F7E9B38f8eeeE)] \[[Arthera](https://explorer.arthera.net/address/0xeEeEEb57642040bE42185f49C52F7E9B38f8eeeE)] \[[Rootstock](https://rootstock.blockscout.com/address/0xeeeeeB57642040BE42185f49c52f7E9B38F8eEeE)]

### ElkNet Bifrost Smart Contract

0xb1F120578A7589FD9336315C4dF7d5A5d90173A8 \[[Avalanche](https://snowscan.xyz/address/0xb1F120578A7589FD9336315C4dF7d5A5d90173A8)] \[[Polygon](https://polygonscan.com/address/0xb1F120578A7589FD9336315C4dF7d5A5d90173A8)] \[[Fantom](https://ftmscan.com/address/0xb1F120578A7589FD9336315C4dF7d5A5d90173A8)] \[[Huobi ECO](https://hecoinfo.com/address/0xb1F120578A7589FD9336315C4dF7d5A5d90173A8)] \[[Gnosis (formerly xDAI)](https://blockscout.com/xdai/mainnet/address/0xb1F120578A7589FD9336315C4dF7d5A5d90173A8)] \[[BNB Chain](https://bscscan.com/address/0xb1F120578A7589FD9336315C4dF7d5A5d90173A8)] \[[Kucoin](https://explorer.kcc.io/address/0xb1F120578A7589FD9336315C4dF7d5A5d90173A8)] \[[Harmony](https://explorer.harmony.one/address/0xb1F120578A7589FD9336315C4dF7d5A5d90173A8)] \[[OEC](https://www.oklink.com/oktc/address/0xb1F120578A7589FD9336315C4dF7d5A5d90173A8)] \[[Hoo](https://hooscan.com/address/0xb1F120578A7589FD9336315C4dF7d5A5d90173A8)] \[[Elastos](https://esc.elastos.io/address/0xb1F120578A7589FD9336315C4dF7d5A5d90173A8)] \[[Moonriver](https://blockscout.moonriver.moonbeam.network/address/0xb1F120578A7589FD9336315C4dF7d5A5d90173A8)] \[[Cronos](https://cronos.org/explorer/address/0xb1F120578A7589FD9336315C4dF7d5A5d90173A8)] \[[Telos](https://www.teloscan.io/evm/address/0xb1F120578A7589FD9336315C4dF7d5A5d90173A8)] \[[Fuse](https://explorer.fuse.io/address/0xb1F120578A7589FD9336315C4dF7d5A5d90173A8)] \[[IoTeX](https://iotexscout.io/address/0xb1F120578A7589FD9336315C4dF7d5A5d90173A8)] \[[Ethereum](https://etherscan.io/address/0xb1F120578A7589FD9336315C4dF7d5A5d90173A8)] \[[Arbitrum](https://arbiscan.io/address/0xb1F120578A7589FD9336315C4dF7d5A5d90173A8)] \[[Optimism](https://optimistic.etherscan.io/address/0xb1F120578A7589FD9336315C4dF7d5A5d90173A8)] \[[Kava](https://explorer.kava.io/address/0xb1F120578A7589FD9336315C4dF7d5A5d90173A8)] \[[BTTC](https://bttcscan.com/address/0xb1f120578a7589fd9336315c4df7d5a5d90173a8)] \[[Bitgert](https://brisescan.com/address/0xb1F120578A7589FD9336315C4dF7d5A5d90173A8)] \[[Metis](https://andromeda-explorer.metis.io/address/0xb1F120578A7589FD9336315C4dF7d5A5d90173A8)] \[[Wan](https://www.wanscan.org/address/0xb1F120578A7589FD9336315C4dF7d5A5d90173A8)] \[[Neon](https://neonscan.org/address/0xb1F120578A7589FD9336315C4dF7d5A5d90173A8)] \[[Astar](https://blockscout.com/astar/address/0xb1F120578A7589FD9336315C4dF7d5A5d90173A8)] \[[Linea](https://lineascan.build/address/0xb1F120578A7589FD9336315C4dF7d5A5d90173A8)] \[[Base](https://basescan.org/address/0xb1F120578A7589FD9336315C4dF7d5A5d90173A8)] \[[Velas](https://evmexplorer.velas.com/address/0xb1F120578A7589FD9336315C4dF7d5A5d90173A8)] \[[Q](https://explorer.q.org/address/0xb1F120578A7589FD9336315C4dF7d5A5d90173A8)] \[[Arthera](https://explorer.arthera.net/address/0xb1F120578A7589FD9336315C4dF7d5A5d90173A8)] \[[Rootstock](https://rootstock.blockscout.com/address/0xb1F120578A7589FD9336315C4dF7d5A5d90173A8)]

### ElkNet Reservoir Contract

0x42424242B0c0d8A19dCD0dF362815E242586354A \[[Avalanche](https://snowscan.xyz/address/0x42424242B0c0d8A19dCD0dF362815E242586354A)] \[[Polygon](https://polygonscan.com/address/0x42424242B0c0d8A19dCD0dF362815E242586354A)] \[[Fantom](https://ftmscan.com/address/0x42424242B0c0d8A19dCD0dF362815E242586354A)] \[[Huobi ECO](https://hecoinfo.com/address/0x42424242B0c0d8A19dCD0dF362815E242586354A)] \[[Gnosis (formerly xDAI)](https://blockscout.com/xdai/mainnet/address/0x42424242B0c0d8A19dCD0dF362815E242586354A)] \[[BNB Chain](https://bscscan.com/address/0x42424242B0c0d8A19dCD0dF362815E242586354A)] \[[Kucoin](https://explorer.kcc.io/address/0x42424242B0c0d8A19dCD0dF362815E242586354A)] \[[Harmony](https://explorer.harmony.one/address/0x42424242B0c0d8A19dCD0dF362815E242586354A)] \[[OEC](https://www.oklink.com/oktc/address/0x42424242B0c0d8A19dCD0dF362815E242586354A)] \[[Hoo](https://hooscan.com/address/0x42424242B0c0d8A19dCD0dF362815E242586354A)] \[[Elastos](https://esc.elastos.io/address/0x42424242B0c0d8A19dCD0dF362815E242586354A)] \[[Moonriver](https://blockscout.moonriver.moonbeam.network/address/0x42424242B0c0d8A19dCD0dF362815E242586354A)] \[[Cronos](https://cronos.org/explorer/address/0x42424242B0c0d8A19dCD0dF362815E242586354A)] \[[Telos](https://www.teloscan.io/evm/address/0x42424242B0c0d8A19dCD0dF362815E242586354A)] \[[Fuse](https://explorer.fuse.io/address/0x42424242B0c0d8A19dCD0dF362815E242586354A)] \[[IoTeX](https://iotexscout.io/address/0x42424242B0c0d8A19dCD0dF362815E242586354A)] \[[Ethereum](https://etherscan.io/address/0x42424242B0c0d8A19dCD0dF362815E242586354A)] \[[Arbitrum](https://arbiscan.io/address/0x42424242B0c0d8A19dCD0dF362815E242586354A)] \[[Optimism](https://optimistic.etherscan.io/address/0x42424242B0c0d8A19dCD0dF362815E242586354A)] \[[Kava](https://explorer.kava.io/address/0x42424242B0c0d8A19dCD0dF362815E242586354A)] \[[BTTC](https://bttcscan.com/address/0x42424242B0c0d8A19dCD0dF362815E242586354A)] \[[Bitgert](https://brisescan.com/address/0x42424242B0c0d8A19dCD0dF362815E242586354A)] \[[Metis](https://andromeda-explorer.metis.io/address/0x42424242B0c0d8A19dCD0dF362815E242586354A)] \[[Wan](https://www.wanscan.org/address/0x42424242B0c0d8A19dCD0dF362815E242586354A)] \[[Neon](https://neonscan.org/address/0x42424242B0c0d8A19dCD0dF362815E242586354A)] \[[Astar](https://blockscout.com/astar/address/0x42424242B0c0d8A19dCD0dF362815E242586354A)] \[[Linea](https://lineascan.build/address/0x42424242B0c0d8A19dCD0dF362815E242586354A)] \[[Base](https://basescan.org/address/0x42424242B0c0d8A19dCD0dF362815E242586354A)] \[[Velas](https://evmexplorer.velas.com/address/0x42424242B0c0d8A19dCD0dF362815E242586354A)] \[[Q](https://explorer.q.org/address/0x42424242B0c0d8A19dCD0dF362815E242586354A)] \[[Arthera- Address Differs](https://explorer.arthera.net/address/0x895b900AA1D1EF851c442645fF6dC912bbF2747B)] \[[Rootstock](https://rootstock.blockscout.com/address/0x42424242B0c0d8A19dCD0dF362815E242586354A)]

### HECO Chain (Huobi ECO)

#### ElkDEX Smart Contracts

## V3 Contract Addresses

ElkDEX V3 Core Factory: [0xC05A5aA56DF0Dc97D6B9849A06627a079790014f](https://hecoinfo.com/address/0xC05A5aA56DF0Dc97D6B9849A06627a079790014f)

Multicall2: [0xf3295f2178762Aa96eDf5e3e30178E60c79B6Ff8](https://hecoinfo.com/address/0xf3295f2178762Aa96eDf5e3e30178E60c79B6Ff8)

Tick Lens: [0x430638b0710EB36eC68bBF2fcA97085339470701](https://hecoinfo.com/address/0x430638b0710EB36eC68bBF2fcA97085339470701)

Quoter V2: [0xC4b501cf8f974B7e2AeF41B8cF252d5B77cC0e20](https://hecoinfo.com/address/0xC4b501cf8f974B7e2AeF41B8cF252d5B77cC0e20)

Quoter: [0xA38D20f9F3DEbb282BdCF130594A25516E9F9e50](https://hecoinfo.com/address/0xA38D20f9F3DEbb282BdCF130594A25516E9F9e50)

Proxy Admin: [0x4b094AeCF5598CA868C4470Dc2c99425dA6256f8](https://hecoinfo.com/address/0x4b094AeCF5598CA868C4470Dc2c99425dA6256f8)

NFT Descriptor Library V1.3.0: [0x5ad267449556588cBfc5eec5d7FC4057b278E6E2](https://hecoinfo.com/address/0x5ad267449556588cBfc5eec5d7FC4057b278E6E2)

Nonfungible Token Position Descriptor V1.3.0: [0x662643B4fEAaA99b355F8d5B31D91030FB9D9A8C](https://hecoinfo.com/address/0x662643B4fEAaA99b355F8d5B31D91030FB9D9A8C)

Descriptor Proxy: [0x965991775dA1a3550445F76B2aA799eAC0A05434](https://hecoinfo.com/address/0x965991775dA1a3550445F76B2aA799eAC0A05434)

Nonfungible Token Position Manager: [0x9831C93f3024e06db9EEE6a5aDd6e122d18465bE](https://hecoinfo.com/address/0x9831C93f3024e06db9EEE6a5aDd6e122d18465bE)

ElkDEX V3 Migrator: [0xB50575aC3a84cd7510A10f52dB43aDfaCCfF23bE](https://hecoinfo.com/address/0xB50575aC3a84cd7510A10f52dB43aDfaCCfF23bE)

Swap Router: [0x283F87D2D4A401aa4B31fE60597bd8bA7BdE2221](https://hecoinfo.com/address/0x283F87D2D4A401aa4B31fE60597bd8bA7BdE2221)

Swap Router 02: [0x7740C2eE0051e275323feb42521cA1161925C2f2](https://hecoinfo.com/address/0x7740C2eE0051e275323feb42521cA1161925C2f2)

## V2 Contract Addresses

ElkDEX Router: [0x62710D18596c808c70864695c77480De252DD9D5](https://hecoinfo.com/address/0x62710D18596c808c70864695c77480De252DD9D5)

ElkDEX Factory: [0x997fCE9164D630CC58eE366d4D275B9D773d54A4](https://hecoinfo.com/address/0x997fCE9164D630CC58eE366d4D275B9D773d54A4)

Farms-as-a-Service Farm Factory: [0xc3D712E6253E33Ba3CF361d00Ba5382Da4d30fb6](https://hecoinfo.com/address/0xc3D712E6253E33Ba3CF361d00Ba5382Da4d30fb6)

Farms-as-a-Service Farm Manager: [0x28462f0898120db3138e5dbbe83f2f6206624722](https://hecoinfo.com/address/0x28462f0898120db3138e5dbbe83f2f6206624722)

Single-Stake-as-a-Service Factory: [0x0b921fc8b84656157f5b7ddbf385205d1873a72c](https://hecoinfo.com/address/0x0b921fc8b84656157f5b7ddbf385205d1873a72c)

### Staking Pool

**ELK Single Stake Pool \[Discontinued]**

[0x57A1CE7686F3B2AB61F5191c76361F985b57E0fa](https://hecoinfo.com/address/0x57A1CE7686F3B2AB61F5191c76361F985b57E0fa), 0 ELK / day

### **Discontinued Farm Addresses**

| Pair    | Address                                                                                                               | ELK / day |
| ------- | --------------------------------------------------------------------------------------------------------------------- | --------- |
| HT-ELK  | [0x8778d529239226F54CE4b2Ce06430D5D66297310](https://hecoinfo.com/address/0x8778d529239226F54CE4b2Ce06430D5D66297310) | 0         |
| DAI-ELK | [0x52314cA8E9132fDa1A9fdCe4bebed45915A7E92b](https://hecoinfo.com/address/0x52314cA8E9132fDa1A9fdCe4bebed45915A7E92b) | 0         |

### Known Liquidity Pairs

| Pair    | Address                                                                                                               |
| ------- | --------------------------------------------------------------------------------------------------------------------- |
| HT-ELK  | [0x35Bbde7f67FcD19Fe391c184CECA252A803B08FE](https://hecoinfo.com/address/0x35bbde7f67fcd19fe391c184ceca252a803b08fe) |
| DAI-ELK | [0x56d90b2688bded6d7d1322067167A8580AC0Fd66](https://hecoinfo.com/address/0x56d90b2688bded6d7d1322067167A8580AC0Fd66) |
| HUSD-HT | [0x92D423B4c9A89EaA1316A624f9CA6d2C0815911E](https://hecoinfo.com/address/0x92D423B4c9A89EaA1316A624f9CA6d2C0815911E) |
| USDT-HT | [0xdff5036EBF846D932148d8BD1b16C1Aa37f3F31B](https://hecoinfo.com/address/0xdff5036EBF846D932148d8BD1b16C1Aa37f3F31B) |
| USDC-HT | [0xA4e3a1f5a74211F217cb93122E4723A53829bA02](https://hecoinfo.com/address/0xA4e3a1f5a74211F217cb93122E4723A53829bA02) |
| DAI-HT  | [0x598a223F6fB4f6Eecb0A92a55D9a32bD30D46C7](https://hecoinfo.com/address/0x598a223F6fB4f6Eecb0A92a55D9a32bD30D46C7a)  |

### Other Known Pairs

| Other Pairs | Address                                    |
| ----------- | ------------------------------------------ |
| HUSD-ELK    | 0xA36a0B527E02F8dDC2CEB580D5f3945Ab4DB6406 |
| USDT-ELK    | 0xF2D84aed59A3A20E431b0de3BD36F11f4d022dfD |
| YFI-ELK     | 0x573970a3e4935D74330d3DCc70C07798FB88509C |
| FILDA-ELK   | 0x9809391DcBcDcDcB387Baf1Bd5Fd9A3cF0E1c8bd |
| MKR-ELK     | 0x31B6eFd1F0FC2bac61C7681a2D0a263C2952b53C |
| HBTC-ELK    | 0x1a60a2d56db87d66B03305E594f7dF8607fa534F |
| MDX-ELK     | 0x5a7ee1ce5e435df6622175FB09Aea8e790D22bC3 |
| HPT-ELK     | 0x058538677697AB5284a0ae18DeC2573dccE25505 |
| GOF-ELK     | 0xa7fFDF49B9148B5a309B216b3e980E4fc2f1c4D3 |
| LINK-ELK    | 0x225657B5B5F21910A039CAC18bdF7DCc6054100a |
| AAVE-ELK    | 0xf54Da613570b8Ff5e7e33Cdd5898D7362fce41fB |
| PTD-ELK     | 0x81a860ACEd02E0405c5cE1AacF6Ba94af7Db730f |
| USDC-ELK    | 0xd4243b7CDEE827a5FCbc2AE7b106046959bFbCE5 |
| HBELT-ELK   | 0xc1998383b8D0a96f65b7307FD5bB7ca9f9D0A982 |
| COW-ELK     | 0x3627Fc2428F2194632De8D7f8e459020BAb274aa |
| WBNB-ELK    | 0x07c2705F7d85984e61401F1ad76F08246050e790 |