biznus1/pumpswap-historical-trades

PumpSwap Historical Trades — Solana On-Chain Data

Network: Solana | Format: Parquet | Trades: 245.9 million

Every buy/sell swap on PumpSwap for tokens ending in pump, fully parsed from on-chain transactions. 120 days across 5 time periods — ready for backtesting, ML training, and market research with no additional parsing required.

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Free Sample

The sample/ folder contains 1 hour of real data (Aug 13, 2025 — 15:00-16:00 UTC).

Browse it live in the Dataset Viewer tab above — inspect the schema, verify quality, and test your pipeline before purchasing.

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Access (Paid Dataset)

Full data is delivered instantly via Gumroad after purchase.

Product	Price	Link
Single Day	$9	Buy on Gumroad
August 2025 — 14 days	$35	Buy on Gumroad
January 2026 — 14 days	$35	Buy on Gumroad
February 2026 — 28 days	$69	Buy on Gumroad
Nov-Dec 2025 — 35 days	$75	Buy on Gumroad
Apr-May-Jun 2026 — 38 days	$79	Buy on Gumroad
Full Pack — 129 days	$159	Buy on Gumroad

All files are Parquet format. Period packs and the full pack are delivered as zip archives.

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Coverage

Period	Days	Date Range	Trades
August 2025	14	Aug 1–14	22.4M
November–December 2025	35	Nov 1–30, Dec 1–5	43.5M
January 2026	14	Jan 15–28	33.4M
February 2026	28	Feb 1–28	80.4M
April–May-June 2026	38	April 19-28, May 1-21 & 27-31, June 1-2, 2026	84.9M
Total	129		264.4M

Each day is a full UTC day (00:00:00.000 → 23:59:59.999). Volume ranges from 280K swaps/day to 3.3M swaps/day.

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Schema

Column	Type	Description
timestamp	string	UTC timestamp (ms precision) — YYYY-MM-DD HH:MM:SS.fff
mint	string	Token mint address (all end in pump)
is_buy	int8	1 = buy, 0 = sell
sol_amount	float64	SOL value of the swap
mcap_usd	float64	USD market cap of the token at time of swap
slot	int64	Solana slot number (block height)
tx_index	int64	Transaction index within the slot

All tokens in this dataset are PumpSwap tokens (mint addresses ending in pump). Non-pump tokens are excluded.

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Quick Start

import pandas as pd

# Load the free sample
df = pd.read_parquet("hf://datasets/biznus1/pumpswap-historical-trades/sample/pumpswap_sample_1hr.parquet")

print(df.head())
print(f"{len(df):,} swaps in sample")
print(f"Unique tokens: {df['mint'].nunique():,}")
print(f"Time range: {df['timestamp'].iloc[0]} → {df['timestamp'].iloc[-1]}")

Works with pandas, DuckDB, Polars, or any Parquet-compatible tool.

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Use Cases

• Backtesting trading strategies (entries, exits, slippage modeling)
• Training ML models for price prediction or trade signals
• Market microstructure research (order flow, volume patterns)
• Volume regime analysis across different market conditions
• Token lifecycle mining (launch → peak → decay patterns)
• Liquidity analysis and spread estimation

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Format Details

• File format: Apache Parquet (Snappy compression)
• File size: ~40-60 MB per day
• Ordering: Sorted by slot, then tx_index (on-chain execution order)
• Precision: Millisecond timestamps, full SOL amounts (no rounding)
• Tokens included: All PumpSwap tokens (mints ending in pump) only

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Data Sources & Attribution

• November–December 2025: Parsed from raw block data provided by SolArchive under CC BY 4.0. Original data: raw Solana block transactions. Our contribution: full PumpSwap swap parsing, USD market cap stamping, and schema normalization.

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License

This dataset is sold commercially. Purchasing grants you a personal/team use license.

You may:

• Use the dataset for personal, academic, or commercial projects
• Analyze, preprocess, and build models using the data
• Incorporate models trained on this dataset into commercial products

You may not:

• Redistribute, share, upload, or republish the dataset
• Include the dataset in any open-source project
• Resell or sublicense the dataset
• Make the raw data publicly accessible in any form

The free sample (sample/pumpswap_sample_1hr.parquet) is provided for evaluation purposes.

Nov-Dec 2025 data is derived from SolArchive (CC BY 4.0) — attribution preserved above.