# Smart Contracts

#### Polygon Mainnet <a href="#polygon-mainnet" id="polygon-mainnet"></a>

(Chain ID 137)

<table data-header-hidden><thead><tr><th width="293">Name</th><th>Address</th></tr></thead><tbody><tr><td>Router</td><td>​<a href="https://polygonscan.com/address/0x4D2efdf4Ef425574CA89279A6700012059884Ae0">0x4D2efdf4Ef425574CA89279A6700012059884Ae0</a>​</td></tr><tr><td>NFTFactory</td><td>​<a href="https://polygonscan.com/address/0xD9184c34d106FfB41F5954484d2273C7c1D03A52">0xD9184c34d106FfB41F5954484d2273C7c1D03A52</a>​</td></tr><tr><td>HashRegistry</td><td>​<a href="https://polygonscan.com/address/0xC0C93106cf7cf32F3bda4eF445646Ccc0FC0C406">0xC0C93106cf7cf32F3bda4eF445646Ccc0FC0C406</a>​</td></tr><tr><td>TokenUriGenerator</td><td>0x04C3Ba18f09964BFFA2ae7Fa9A54A33c2B04267B</td></tr><tr><td>HashRegistryStorage - ArweaveV1</td><td>0xbC3d660bBf8bE9400a7f01c09fed4C42AB13D548</td></tr><tr><td>UrlVerifierRouter</td><td>0x5E23A8fdc9D067DE900827c6162AF5C7a883670f</td></tr><tr><td>PrivateCollectionAlias</td><td>0x3d799df30FDEEA6C49d697875174c483D6C40Cc4</td></tr><tr><td>NFTFactoryPrivate (isb)</td><td>0xDc18d153C14E7006bb3298aC2CCceE8f29cCCeB5</td></tr></tbody></table>

### Goerli Testnet <a href="#goerli-testnet" id="goerli-testnet"></a>

(Chain ID 5)

<table><thead><tr><th width="302.57142857142856">Name</th><th>Address</th></tr></thead><tbody><tr><td>Router</td><td>0x4A273B48Bd092D79fd925316Bd0A29099097572b</td></tr><tr><td>NFTFactory</td><td>0xd7e3CBE0514eEDc9D989bF033716d4B4CCDA7fd7</td></tr><tr><td>HashRegistry</td><td>0x78A60781f9f77Aa0F970da11E7f19c15c5EEAaB7</td></tr><tr><td>TokenUriGenerator</td><td>0x64E32960e505E0a5F9f051980D5a01E3265D2187</td></tr><tr><td>HashRegistryStorage_ArweaveV1</td><td>0xf67500062a7a17FBDA5475AFbA4EA3fC9A6Fe58a</td></tr><tr><td>UrlVerifierRouter</td><td>0xbd3b65C94c9C0901F775F2F1811C5A58C9A3b96a</td></tr><tr><td>PrivateCollectionAlias</td><td>0x8a1d7AEFdfa258EC2ed0D57d7CD4687dEe756e88</td></tr><tr><td>NFTFactoryPrivate (sample)</td><td>0xca9cA2f37c12a397C0E5669E6Efb041C11CD4CC4</td></tr><tr><td>NFTTokenUriGeneratorPrivate (sample)</td><td>0xF823CaDC65f410bFc894B991fA77B4139CFC414c</td></tr></tbody></table>

### Mumbai Testnet <a href="#goerli-testnet" id="goerli-testnet"></a>

(Chain ID 80001)

<table><thead><tr><th width="299">Name</th><th>Address</th></tr></thead><tbody><tr><td>Router</td><td>-</td></tr><tr><td>NFTFactory</td><td>-</td></tr><tr><td>HashRegistry</td><td>-</td></tr><tr><td>TokenUriGenerator</td><td>-</td></tr><tr><td>HashRegistryStorage_ArweaveV1</td><td>-</td></tr><tr><td>UrlVerifierRouter</td><td>-</td></tr><tr><td>PrivateCollectionAlias</td><td>0x53b287b360e96280ed0DcA37ABEB997dC29cA55C</td></tr><tr><td>NFTFactoryPrivate (sample)</td><td>0x3fe9bCB557e61b2c437afB9a0E73108Cb7CbdA79</td></tr><tr><td>NFTTokenUriGeneratorPrivate (sample)</td><td>0xa06c414bd53556c1c0ca58275bd0dc83b055de79</td></tr></tbody></table>