---
license: cc-by-4.0
task_categories:
  - tabular-classification
tags:
  - defi
  - mev
  - solana
  - dex
  - berry-phase
  - microstructure
size_categories:
  - 1M<n<10M
---

# Solana DEX Swap Bronze Data

Real-time Solana DEX swap events captured by the Q-REV scanner.
Hive-partitioned Parquet files (date/hour).

## Schema

| Column | Type | Description |
|--------|------|-------------|
| slot | uint64 | Solana slot number |
| tx_index | uint32 | Transaction index within slot |
| signature | string | Transaction signature (base58) |
| signer | string | Transaction signer (base58 public key) |
| source | string | DEX source (JUPITER, RAYDIUM_CLMM, ORCA, etc.) |
| pool | string | Pool address (nullable, added May 22+) |
| sold_mint | string | Token mint sold |
| bought_mint | string | Token mint bought |
| sold_amount | float64 | Amount sold (native units) |
| bought_amount | float64 | Amount bought (native units) |
| fee_lamports | uint64 | Transaction fee in lamports |
| jito_tip_lamports | uint64 | Jito bundle tip in lamports |
| block_time_s | int64 | Block timestamp (seconds since epoch, nullable) |
| compute_units | uint64 | Compute units consumed (nullable) |
| tick | int32 | CLMM tick index (nullable, CL pools only) |
| t_recv_ns | int64 | Scanner receipt timestamp (nanoseconds since epoch) |

## Partitioning

```
swaps/date=YYYY-MM-DD/hour=HH/part-*.zstd.parquet
```

## Coverage

- **Chain:** Solana mainnet
- **DEXes:** Jupiter, Raydium (V2 + CLMM), Orca, Meteora, DFlow, Pump.fun, and others
- **Period:** May 19–27, 2026 (ongoing)
- **Volume:** ~500K–1M swaps/day

## Citation

If you use this dataset, please cite:

```bibtex
@misc{xylem_solana_dex_swaps_2026,
  title={Solana DEX Swap Bronze Data},
  author={Xylem Group Research},
  year={2026},
  url={https://huggingface.co/datasets/xylem-group/solana-dex-swaps}
}
```

## License

CC-BY-4.0. This is publicly observable on-chain data.