> For the complete documentation index, see [llms.txt](https://docs.flashstake.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.flashstake.io/smart-contracts/addresses-and-links.md).

# Addresses and Links

### Subgraphs

* [Ethereum Mainnet](https://thegraph.com/hosted-service/subgraph/blockzerolabs/flashstake-subgraph)
* [Arbitrum](https://thegraph.com/hosted-service/subgraph/blockzerolabs/flashstake-subgraph-arbitrum)
* [Optimism](https://thegraph.com/hosted-service/subgraph/blockzerolabs/flashstake-subgraph-optimism)
* [Goerli Fuji (testnet)](https://thegraph.com/hosted-service/subgraph/blockzerolabs/flashstake-subgraph-goerli)

{% hint style="info" %}
Above addresses are subject to change if/when infrastructure changes are required.
{% endhint %}

### Contracts and Strategies Links

* Specific contract addresses can be found in the [Time Vault Database](/time-vault-strategies-tvs/time-vaults-database.md)
* List of deployed strategies can be found [here](https://api.thegraph.com/subgraphs/name/blockzerolabs/flashstake-subgraph/graphql?query=%7B%0A++strategies%28first%3A+1000%29+%7B%0A++++id%0A++++principalTokenAddress%0A++++fTokenAddress%0A++%7D%0A%7D)
* List of whitelisted strategies can be found [here](https://api.flashstake.io/helper/whitelistedStrategies)

### Addresses

#### Mainnet (Ethereum)

<table data-header-hidden><thead><tr><th width="226"></th><th></th></tr></thead><tbody><tr><td>Contract</td><td>Address</td></tr><tr><td>FLASH Token</td><td><a href="https://etherscan.io/address/0xB1f1F47061A7Be15C69f378CB3f69423bD58F2F8">0xB1f1F47061A7Be15C69f378CB3f69423bD58F2F8</a></td></tr><tr><td>Flashstake Protocol</td><td><a href="https://etherscan.io/address/0x78b2d65dd1d3d9Fb2972d7Ef467261Ca101EC2B9">0x78b2d65dd1d3d9Fb2972d7Ef467261Ca101EC2B9</a></td></tr><tr><td>Flash NFT</td><td><a href="https://etherscan.io/address/0x3b090839C26fE3b2BdfA2F4CD7F3ab001ccdF73F">0x3b090839C26fE3b2BdfA2F4CD7F3ab001ccdF73F</a></td></tr><tr><td>Flash TBT Factory</td><td><a href="https://etherscan.io/address/0x05736a8D6bc208B9E3C9A7E20e7f53674AeA6Ab1">0x05736a8D6bc208B9E3C9A7E20e7f53674AeA6Ab1</a></td></tr><tr><td>FlashBack</td><td><a href="https://etherscan.io/address/0xb89494aB70001A2F25372b5E962046908188feEa">0xb89494aB70001A2F25372b5E962046908188feEa</a></td></tr><tr><td>FlashBackLMT2</td><td><a href="https://etherscan.io/address/0xCb1205AC28693bEda01e0B66e9B4d06231609bFD">0xCb1205AC28693bEda01e0B66e9B4d06231609bFD</a></td></tr><tr><td>FlashBackLMT3</td><td><a href="https://etherscan.io/address/0x57D551a18aaE2c9dE6977425f1df34dCd5DB4977">0x57D551a18aaE2c9dE6977425f1df34dCd5DB4977</a></td></tr><tr><td>FTokenAccumulatorV3 "Flash Capacitor"</td><td><a href="https://etherscan.io/address/0xefD1d1eB731BF69F400023C009da79D58765b160">0xefD1d1eB731BF69F400023C009da79D58765b160</a></td></tr><tr><td>FlashProtocolProxyV2</td><td><a href="https://etherscan.io/address/0xB6Db29351C57DBd678E914FbbA0d400Df2806e6D">0xB6Db29351C57DBd678E914FbbA0d400Df2806e6D</a></td></tr><tr><td>LiquidStake</td><td><a href="https://etherscan.io/address/0x21d929770398DF5146346390D2973BF3f30b7684">0x21d929770398DF5146346390D2973BF3f30b7684</a></td></tr></tbody></table>

#### Arbitrum

<table data-header-hidden><thead><tr><th width="231"></th><th></th></tr></thead><tbody><tr><td>Contract</td><td>Address</td></tr><tr><td>FLASH Token</td><td><a href="https://arbiscan.io/address/0xc628534100180582E43271448098cb2c185795BD">0xc628534100180582E43271448098cb2c185795BD</a></td></tr><tr><td>Flashstake Protocol</td><td><a href="https://arbiscan.io/address/0x78b2d65dd1d3d9Fb2972d7Ef467261Ca101EC2B9">0x78b2d65dd1d3d9Fb2972d7Ef467261Ca101EC2B9</a></td></tr><tr><td>Flash NFT</td><td><a href="https://arbiscan.io/address/0xe15314691e916087028a6bf4B8BD1Ced1fD41996">0xe15314691e916087028a6bf4B8BD1Ced1fD41996</a></td></tr><tr><td>Flash TBT Factory</td><td><a href="https://arbiscan.io/address/0x05736a8D6bc208B9E3C9A7E20e7f53674AeA6Ab1">0x05736a8D6bc208B9E3C9A7E20e7f53674AeA6Ab1</a></td></tr><tr><td>FlashBack Flash/Arb 1</td><td><a href="https://arbiscan.io/address/0x57382e85432D97C25F04405BE9F6Dc4bBE00F78B">0x57382e85432D97C25F04405BE9F6Dc4bBE00F78B</a></td></tr><tr><td>FlashBack Flash/Arb 2</td><td><a href="https://arbiscan.io/address/0x340e41F9B235373DA4F499bbaE8F578f50D67a27">0x340e41F9B235373DA4F499bbaE8F578f50D67a27</a></td></tr><tr><td>FlashBack Flash/Weth 1</td><td><a href="https://arbiscan.io/address/0x1426CAcb9accb1C6E763C9aFdBa81f69eA076DC4">0x1426CAcb9accb1C6E763C9aFdBa81f69eA076DC4</a></td></tr><tr><td>FlashBack Flash/Weth 2</td><td><a href="https://arbiscan.io/address/0xee376e38198E42f7fABf03856039805a45292014">0xee376e38198E42f7fABf03856039805a45292014</a></td></tr><tr><td>FTokenAccumulatorV3 "Flash Capacitor"</td><td><a href="https://arbiscan.io/address/0x08719dcAb4684603AAB851F8Bc2D26ab98b50A77">0x08719dcAb4684603AAB851F8Bc2D26ab98b50A77</a></td></tr><tr><td>FlashProtocolProxyV2</td><td><a href="https://arbiscan.io/address/0x9497116D258924621C60384f53afAb29Cb3aE193">0x9497116D258924621C60384f53afAb29Cb3aE193</a></td></tr><tr><td>LiquidStake</td><td><a href="https://arbiscan.io/address/0x7Cd98120D44964cCB670F26DC5E3fdE23f345E23#code">0x7Cd98120D44964cCB670F26DC5E3fdE23f345E23</a></td></tr></tbody></table>

#### Optimistic Ethereum (Optimism)

<table data-header-hidden><thead><tr><th width="240"></th><th></th></tr></thead><tbody><tr><td>Contract</td><td>Address</td></tr><tr><td>Flash Token</td><td><a href="https://optimistic.etherscan.io/address/0x86bea60374f220de9769b2fef2db725bc1cdd335">0x86bEA60374f220dE9769b2fEf2db725bc1cDd335</a></td></tr><tr><td>Flash Protocol</td><td><a href="https://optimistic.etherscan.io/address/0x78b2d65dd1d3d9Fb2972d7Ef467261Ca101EC2B9">0x78b2d65dd1d3d9Fb2972d7Ef467261Ca101EC2B9</a></td></tr><tr><td>Flash NFT</td><td><a href="https://optimistic.etherscan.io/address/0x3b090839C26fE3b2BdfA2F4CD7F3ab001ccdF73F">0x3b090839C26fE3b2BdfA2F4CD7F3ab001ccdF73F</a></td></tr><tr><td>Flash fToken Factory</td><td><a href="https://optimistic.etherscan.io/address/0x05736a8D6bc208B9E3C9A7E20e7f53674AeA6Ab1">0x05736a8D6bc208B9E3C9A7E20e7f53674AeA6Ab1</a></td></tr><tr><td>FTokenAccumulatorV3 "Flash Capacitor"</td><td><a href="https://optimistic.etherscan.io/address/0xCb1205AC28693bEda01e0B66e9B4d06231609bFD">0xCb1205AC28693bEda01e0B66e9B4d06231609bFD</a></td></tr><tr><td>FlashProtocolProxyV2</td><td><a href="https://optimistic.etherscan.io/address/0x7Efcd4C1Ff21fFcBa1b6a245A9e385b4Ff45D6DD">0x7Efcd4C1Ff21fFcBa1b6a245A9e385b4Ff45D6DD</a></td></tr><tr><td>LiquidStake</td><td><a href="https://optimistic.etherscan.io/address/0xbce67CD3a2b97c17BdA92764ea81b3Ef5F06cCFC#code">0xbce67CD3a2b97c17BdA92764ea81b3Ef5F06cCFC</a></td></tr></tbody></table>

#### Goerli (testnet)

<table data-header-hidden><thead><tr><th width="291"></th><th></th></tr></thead><tbody><tr><td>Contract</td><td>Address</td></tr><tr><td>Flash Token</td><td>0xB1f1F47061A7Be15C69f378CB3f69423bD58F2F8</td></tr><tr><td>Flash Protocol</td><td>0x78b2d65dd1d3d9Fb2972d7Ef467261Ca101EC2B9</td></tr><tr><td>Flash NFT</td><td>0x3b090839C26fE3b2BdfA2F4CD7F3ab001ccdF73F</td></tr><tr><td>Flash fToken Factory</td><td>0x05736a8D6bc208B9E3C9A7E20e7f53674AeA6Ab1</td></tr><tr><td>Flash AAVEv2-v2 BAT Strategy</td><td>0xFC3e57B4FAD993813bD9A09951274102aC1F3Bd8</td></tr><tr><td>BAT</td><td>0x515614aA3d8f09152b1289848383A260c7D053Ff</td></tr><tr><td>fBAT-FC3e</td><td>0x5028c667D1C9DA0A9090f16E1607F60B7717FC6a</td></tr><tr><td>FlashBack</td><td>0xDE26dc6115eabfc4D95f4b6e27128FF85156651c</td></tr><tr><td>FlashBackLM</td><td>0x139c72C0335e2EF1Da4d2153664cBFabeDF86cCa</td></tr><tr><td>FTokenAccumulatorV2</td><td>0x8373dd2efCaeA8174136E9d5F729219e47ee94ca</td></tr><tr><td>FlashProtocolProxyV2</td><td>0xd6965f5aeEa4B7Cf094C9F4103a1e7cD2727e84B</td></tr><tr><td>LiquidStake</td><td>0x9b74CE791352CDE33929ACC6F67814485B3C394d</td></tr></tbody></table>

{% hint style="info" %}
There are many testnet strategies deployed and you can find them by polling the subgraph directly [here](https://api.thegraph.com/subgraphs/name/blockzerolabs/flashstake-subgraph-goerli/graphql?query=%7B%0A++strategies%28first%3A+1000%29+%7B%0A++++id%0A++++principalTokenAddress%0A++++fTokenAddress%0A++%7D%0A%7D). You can obtain testnet tokens via: <https://goerlifaucet.com/> <https://app.aave.com/faucet/>
{% endhint %}