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/ QIE Bridge

Cross-chain transfers between QIE, Ethereum and BSC.

A decentralized cross-chain bridge enabling seamless asset transfers between QIE, Ethereum, and Binance Smart Chain.

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ETHQIEBSC
www.bridge.qie.digital/bridge

/ Project overview

Cross-chain transfers between QIE, Ethereum and BSC.

QIE Bridge is the secure asset bridge we built to connect the QIE Mainnet to Ethereum and Binance Smart Chain. We implemented bidirectional locking-and-minting smart contracts, an off-chain relayer service, native token + stablecoin support, and a clean swap-style UI that abstracts away the cross-chain complexity from users.

/ The work

What we built.

Key features

  • Bidirectional bridging (QIE ⇆ ETH ⇆ BSC)
  • Native token & stablecoin support
  • Secure decentralized smart-contract architecture
  • Off-chain relayer service
  • Real-time transfer status tracking

Tech stack

SolidityHardhatNext.jsEthers.jsNode.js

/ More case studies

Keep exploring.

/ QIE Mainnet Ecosystem

A blockchain ecosystem built for scale.

P1: 1,240P2: 980

/ QIE Doodle

Web3 betting game where the highest score wins.

$1.00QUSDC$1.00Pegged 1:1

/ QUSDC Stablecoin

USD-pegged stablecoin for the QIE ecosystem.

Let’s build

You have an idea.
We’ll have it shipping by next month.

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