Crypto Escrow – Decentralised Web3 Escrow Platform

How does it work?

This script will work like Upwork escrow. Every escrow has an expiration time. The buyer will create an escrow which will be shown in the buyer and seller dashboard as pending. The buyer can release payment anytime. If any dispute occurs then the buyer will request to admin to refund that escrow. Admin will investigate the issue and refund if needed before the expiration time. The seller can also refund. After the expiration time, if no dispute or release payment happens, the seller can claim the escrow funds by himself.

Features?

• 100% Decentralized
• Admin fee support and profitability for the Owner.
• Web3 Supported Sign-In System
• Refund, Expiration time support
• QR code support
• NDA, Agreement doc upload to IPFS
• 10+ Network Support and many more coming…
• Solidity Contract Included
• Industry-leading Openzepplin Solidity Library
• Gas Optimized
• Speed Optimized
• Re-entrance guard security
• Well Tested
• IPFS and Filecoin Object Storage
• Multiple IPFS gateways
• Native Infura support
• Moralis and Custom RPC can be used also
• Paginated Response
• Realtime Data Fetching
• Used industry-leading frameworks and libraries
• Developed using TypeScript, React, NextJS
• No Backend, No Database
• Dedicated MetaMask, and Coinbase support
• More than 300+ Wallets through WalletConnect
• Elegant Design
• Well Documented
• Lifetime updates

FAQ

1. How can the admin settle the issues?

   When the smart contract deployer logs into the app then he will get a search box, where he can search by escrow id. He will be able to see all the escrows and can refund any escrow still in the pending state before the expiration date or seller claim occur.

2. How does fee setup work and how can the admin harvest the fees?

   On the create escrow popup, the system will show the estimated fee amount and escrow amount calculated from the entered amount by the buyer before creating. While creating, the app will receive the whole amount (fee+escrow amount) from the escrow creator wallet. When the escrow receives the delivered status or seller claim status the fee will be transferred to the admin/owner/contract deployer wallet and the main escrow amount will be transferred to the seller. But, on refund, the whole amount (fee+escrow amount) will be refunded.

3. Who will verify escrow work is done how the user will convey msg that the work is done and release payment?

   This script will work like Upwork escrow. Every escrow has an expiration time. The buyer will create an escrow which will be shown in the buyer and seller dashboard as pending. The buyer can release payment anytime. If any dispute occurs then the buyer will request to admin to refund that escrow. Admin will investigate the issue and refund if needed. The seller can also refund. After the expiration time, if no dispute or release payment happens yet, then the seller can claim the escrow funds by himself.

4. Guys do you have this solution in BSC or FTM?

   Yes, you can use it with almost all of the EVM-compatible chains including the Binance Smart Chain and Fantom chain.

5. What happens if there is some sort of dispute between the two sides?

   The app owner can refund the fund to the buyer/1st party/escrow creator before the expiration date.

ChangeLog

v3.0.0 - Security & Performance Update
            * Removed Smart Contract Upgradability and other optimization for better performance and low gas fee.
            * Upgraded most of the dependencies on web3 app like latest next js, next auth, wagmi and others.
            * Optimized overall speed and security practices.

v2.2.0 - Misc (14 Feb, 2024)
            * Optimized latest next js
            * Removed web3.storage, added Filebase for decentralised storage
            * Security update
            * Small fixes

v2.0.0 - Rewritten From Scratch (31 Jul, 2023)
         * Removed ethers js and web3 react support
         * Added Viem and Wagmi support
         * Next Js Latest
         * Better stablity and error free
v1.3.0 - (Public RPC Release) (25 Oct, 2022)
        * Feature
        - Public RPC URL's added
    * Fix
        - Countdown timer hour identifier

v1.2.0 - (MouBug Release) (8 Oct, 2022)
    * Fix
        - Owner not matching issue

v1.1.0 - Feature Release (25 Sep, 2022)
    * Features
        - Added Binance, Fantom testnet and mainnet chain details

v1.0.0 - Initial Envato Release (13 Sep, 2022)

Demo & Support

We deployed our demo application in Sepolia Testnet because other popular testnet is already deprecated and will be merged soon. So, please install MetaMask, Coinbase, or any other WalletConnect-supported wallet. Then load some ETH from Sepolia Faucet.

Youtube Video: Click Here

Demo App Link: Click Here

Online Documentation Link: Click Here

If you have any issues or queries, please feel free to mail us. Mail address [email protected]