The latest articles on Developers Forum for XinFin XDC Network by Vaibhav Pawar (@vaibhavpawarautomaxis). https://www.xdc.dev/vaibhavpawarautomaxis https://www.xdc.dev/images/mqqDZjh_yvbpyZXokByNfJhTMJTD5uBMBM5Wvl16sPY/rs:fill:90:90/mb:500000/ar:1/aHR0cHM6Ly93d3cu/eGRjLmRldi91cGxv/YWRzL3VzZXIvcHJv/ZmlsZV9pbWFnZS81/ODY5LzRlYWJiNTM1/LTYzYmUtNGIzNi04/MTQxLTEyNjRhOTk4/NTE0Ni5wbmc https://www.xdc.dev/vaibhavpawarautomaxis en Vaibhav Pawar Fri, 01 Aug 2025 12:55:32 +0000 https://www.xdc.dev/vaibhavpawarautomaxis/xrc20-upgradeable-token-is-minting-total-supply-of-1000000000-fdp-correct-47bb https://www.xdc.dev/vaibhavpawarautomaxis/xrc20-upgradeable-token-is-minting-total-supply-of-1000000000-fdp-correct-47bb <p>Hi All,</p> <p>I’ve deployed an upgradeable XRC20 token contract (using OpenZeppelin UUPS proxy pattern) with the following details:</p> <p>Token name: FDPConnect (FDP)<br> Proxy contract: 0x8597a460b3d9c8c960c529ac58ce2f5dfc2253cf<br> Total supply minted: 1,000,000,000 FDP</p> <p>Proxy contract (token address):<br> <a href="https://testnet.xdcscan.com/token/0x8597a460b3d9c8c960c529ac58ce2f5dfc2253cf">https://testnet.xdcscan.com/token/0x8597a460b3d9c8c960c529ac58ce2f5dfc2253cf</a></p> <p><a href="https://testnet.xdcscan.com/address/0x831d7b66878abe3fb95464e1d93d2d72e3dce24a#code">https://testnet.xdcscan.com/address/0x831d7b66878abe3fb95464e1d93d2d72e3dce24a#code</a></p> <p>Questions:-<br> Is it correct to mint the entire total supply (1,000,000,000 FDP) in one transaction for an upgradeable XRC20 token?<br> Are there any best practices or potential issues with this approach on XDC?<br> Is the token contract setup and verification flow (proxy + implementation) correct as shown on XDCScan?<br> Contract source:<br> I used OpenZeppelin’s upgradeable contracts, with AccessControl for admin/minter roles, and no capped supply logic.</p> <p>Any feedback or confirmation would be appreciated!</p> xdc issues