∂₀ Sepolia Historical Archive

∂₀ Sepolia Historical Archive

Early-block NFTs approvals from 286m decoded Ethereum events

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We decoded 286 million raw Ethereum events from Sepolia's early blocks (genesis through ~3M) into clean, query-ready Parquet files. The focus is on ERC-20/ERC-721 transfers and approvals — the kind of data you'd need for ML training, compliance analysis, or building indexers. Getting historical decoded event data usually means running your own archive node or paying per-RPC-call. We had the infrastructure from another project, so we packaged the output as a flat file.
This is the 2nd launch from ∂₀ Sepolia Historical Archive. View more
∂₀ Oracles & WETH Flows Dataset

∂₀ Oracles & WETH Flows Dataset

Launching today
3M+ Decoded Price Ticks & Token Flows - Offline, No RPC
∂₀ Oracles & WETH Flows adds 3M+ decoded events: full Chainlink price ticks + WETH deposit/withdrawal flows (genesis-tip) in compact Parquet. Builds on our Bulk Transfers launch yesterday ($399) Query historical prices & token wraps offline; backtest strategies, analyze flows, no RPC fees! • 1.12M Chainlink updates • 1.93M WETH events • One-time buy, lifetime access • Free 10K sample $799 tier: deltazerolabs.dev/datasets Veteran-owned, patent-pending tech.
∂₀ Oracles & WETH Flows Dataset gallery image
∂₀ Oracles & WETH Flows Dataset gallery image
∂₀ Oracles & WETH Flows Dataset gallery image
∂₀ Oracles & WETH Flows Dataset gallery image
∂₀ Oracles & WETH Flows Dataset gallery image
∂₀ Oracles & WETH Flows Dataset gallery image
∂₀ Oracles & WETH Flows Dataset gallery image
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Mike Kuykendall
Hey PH! Day 2 of Sepolia Archive series: Oracles & WETH Flows (~3M events) for price history & token wrap analysis. If you saw Bulk Transfers yesterday ($399), this builds on it perfectly for DeFi backtesting. Free sample: https://huggingface.co/datasets/... Full $799: deltazerolabs.dev/datasets Questions on querying in DuckDB? Fire away! Mike (@_MikeKuykendall) Delta Zero Labs @rethnet @duckdb @flashbots @eigenlayer
Mike Kuykendall

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