Crosschain Dapps
A truely trustless crosschain interaction that can also be used as a bridge
Screenshots




Problem Statement
Crosschain Dapps is an infrastructure project expanding the conecpt of what was accomplished in ETH Waterloo, Luban the Paymaster. This project uses the infra of Hyperlane V3 deployments to act as an calldata forwarding through the postop payamster command. This allows for endless opportunities to execute direct calldata or directly interacting with a frontend dapp.
Solution
The project is created by implementing several components. Hyperlane V3 validator, relay node, mailbox Worker for processing aa bundle interactions Escrow and paymaster contracts on both chains Frontend test of the application Python API for formulating the userop Web3Auth for social login and signing method
Hackathon
ETHGlobal Istanbul
2024
Prizes
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Pool Prize
Chiliz
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Pool Prize
Arbitrum
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Deploy on Scroll
Scroll
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Modularizoor3rd Place
Celestia