W2E (Workout to Earn): A Low Cost DApp based on ERC-20 and ERC-721 standards

分布式应用（DApps）随着区块链技术的出现，尤其是以太坊，提供了信任、透明度和可追溯性，已经得到了广泛关注。然而，不断上涨的交易成本和区块确认延迟等挑战阻碍了它们的广泛采用。在本文中，我们介绍了我们的DApp名为W2E——Workout to Earn，这是一个通过代币和NFT奖励激励锻炼的移动DApp。该应用程序利用了以太坊的众所周知的ERC-20和ERC-721代币标准。此外，我们将W2E部署到各种基于以太坊的网络中，包括以太坊测试网络、第二层网络和私有网络，以调查燃气效率和执行时间。我们的研究结果强调了网络选择对于DApp的部署的重要性，为寻求高效区块链解决方案的开发者和企业提供了见解。这是因为我们的实验结果不仅适用于W2E，还适用于其他基于ERC-20和ERC-721的DApps。

W2E - Workout to Earn aims to address the challenges of rising transaction costs and block confirmation delays that hinder the widespread adoption of decentralized applications (DApps). The paper presents a mobile DApp incentivizing exercise through tokens and NFT awards.

The key idea of W2E is to leverage the ERC-20 and ERC-721 token standards of Ethereum and deploy the DApp into various Ethereum-based networks, including Ethereum testnets, Layer 2 networks, and private networks, to survey gas efficiency and execution time.

The paper highlights the importance of network selection for DApp deployment and offers insights for developers and businesses seeking efficient blockchain solutions. The experimental results are specific for W2E but also applicable to other ERC-20 and ERC-721-based DApps.

Recent related studies in this field include 'Design and Implementation of a Decentralized Fitness Incentive Platform Based on Blockchain' and 'Blockchain-Based Incentive System for Physical Activity Improvement: A Systematic Review of Current Research'.