nboisde/ERCTemplates

ERC721-ERC721A custom

Benchmark:

ERC721A 20 mint: https://mumbai.polygonscan.com/tx/0x0fee13223218df117b78b3f38a40c0bc9657c22ea8a7c94c9412a69feb36fc5f 0.039569560829715042 matic

ERC721 20 mint: 0.05996159999 matic