Free Research Datasets - BlockDB Docs

Public chain data should be public

Querying Ethereum’s history shouldn’t require a corporate budget. The data is already on-chain — yet getting it clean, decoded, and usable still means archive nodes, tracing pipelines, or per-megabyte export bills from analytics platforms. So we did the heavy lifting and gave it away. 10+ years of Ethereum, indexed, decoded, and lineage-tagged — free to download, no credit card, no sales call, no API quota.

Get the datasets on Hugging Face

BlockDB Full EVM Research Datasets — 10+ years. Browse, preview, and download every published set.

Every row carries a _tracing_id back to on-chain evidence. You don’t have to trust us — you can verify it through the Lineage API. Files are partitioned Parquet, so you can pull a single token, month, or exchange instead of the full archive.

Load it

import pandas as pd

df = pd.read_parquet(
    "hf://datasets/BlockDB/Stablecoin-Transfers-Ethereum-Cryptocurrency-Data",
)
print(df.head())

Full mirror of any dataset:

huggingface-cli download BlockDB/Stablecoin-Transfers-Ethereum-Cryptocurrency-Data \
  --repo-type dataset --local-dir ./blockdb-stablecoin-transfers

Licensing

Free to use for research, backtesting, model training, and commercial products built on top of the data.
Keep the _tracing_id column if you redistribute — it preserves provenance back to on-chain evidence.

Need more than this snapshot?

These are historical snapshots. When you need to go live:

Filters, other tokens, or recent history — BlockDB Historic REST API.
Real-time streams — BlockDB WebSocket feed.
Custom extracts (anything we can derive from on-chain data) — support@blockdb.io.

Last modified on June 5, 2026

​Public chain data should be public

Get the datasets on Hugging Face

​Load it

​Licensing

​Need more than this snapshot?

Public chain data should be public

Load it

Licensing

Need more than this snapshot?