A lightweight pair of Python scripts to analyze recent on-chain transactions for Ethereum and BNB Smart Chain (BSC).
You can search by block number, amount range, and time window, then automatically export results to CSV.
✅ Connects to any Ethereum or BSC RPC (Alchemy, QuickNode, Ankr, or public nodes)
✅ Scans a given number of blocks before a target block
✅ Filters by exact value range (min/max ETH or BNB)
✅ Displays transaction details + real-world time window
✅ Optional CSV export for results
✅ Lightweight & fast — no dependencies beyond web3.py
| File | Description |
|---|---|
eth_tx_scanner.py |
Scans Ethereum mainnet for ETH transfers |
bsc_tx_scanner.py |
Scans BSC mainnet for BNB transfers |
.gitignore |
Common ignored files |
README.md |
Project documentation |
git clone https://github.com/<your-username>/blockchain-tx-scanners.git
cd blockchain-tx-scanners