ETHHole.link
On-chain analytics of how tokens flow through the Layer 2 and Sidechain from Ethereum
Screenshots
Problem Statement
We know Layer 2 and EVM compatible chains gain more traction but lack a big picture of how the values on Ethereum are flowed to these projects.The assumption is Layer 2 and sidechains will deploy bridge contracts on Ethereum to bring the existing tokens to their project. We can track contracts balances on Ethereum to display the tracked value of each projects.By provide a responsive web interface, the project helps user find out how tokens flow from Ethereum to Layer 2 or side chains and present in a human friendly way.
Solution
Collect Layer 2 / Sidechain bridges contractsCollect TVL and token allocation of production Layer 2 (Loopring, ZkSwap, zkSync...) and Sidechain bridges contracts through covalent API (with Deno script)Get protocol and stake balance by zapper APIAuto daily update data via github actionBuild website (react, hookrouter, tailwind) with leaderboard and the Sankey flow chart for quick glanceBuild per project page to show bridges and use Treemap diagrams to show its token compositionShow ETH or USD based TVLShow emerging Layer 2 projects with thestrict mode