ChainLake

Realtime blockchain ingestion, semantic transformation, and analytics infrastructure for multi-chain data.

GitHub Architecture

Product Core

Unified RPC Layer

Retry, failover, multi-provider rotation, websocket support, and reorg-safe ingestion across multiple chains.

Streaming Pipeline

eRPC → ETL → Kafka → Flink for high-throughput real-time blockchain event processing.

Analytics Engine

ClickHouse-powered analytical serving layer for dashboards, BI, and semantic queries.

Architecture

eRPC → Ethereum ETL → Kafka → Flink → ClickHouse

Built for realtime block, transaction, receipt(log), trace, and semantic decode pipelines.

Live Stream Demo

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Built by Mike Liang

Data Engineer focused on blockchain data infrastructure, realtime analytics, and scalable analytical systems.

Strong in Kafka, Flink, ClickHouse, Python, Rust, Kubernetes, and Web3 data architecture.

Selected Projects

ChainLake

Blockchain-native data infrastructure for realtime ingestion and analytics.

Ethereum ETL Pipelines

Realtime ingestion pipelines for blocks, logs, traces, and contract events.

Web3 Analytics Dashboard

Interactive dashboards for token flows, wallets, and protocol analytics.