Building a Cross-Chain DeFi Monitor in 30 Minutes with Python
Why This Matters
The blockchain space is growing fast, and cross-chain tools are the future.
Step 1: Setup
pip install web3 requests pandas
Step 2: Connect to Multiple Chains
from web3 import Web3
chains = {
"ethereum": Web3(Web3.HTTPProvider("https://eth.llamarpc.com")),
"bsc": Web3(Web3.HTTPProvider("https://bsc-dataseed.binance.org")),
"polygon": Web3(Web3.HTTPProvider("https://polygon-rpc.com")),
}
Step 3: Monitor Large Transactions
Monitor whale movements across chains in real-time.
Step 4: Deploy
Run it 24/7 on a $5 VPS or Android Termux.
Built with Tianka Agent Factory
Support development:
USDT (TRC-20): TU8NBT5iGyMNkLwWmWmgy7tFMbKnafLHcu
BTC: bc1ph7qnaqkx4pkg4fmucvudlu3ydzgwnfmxy7dk3vyl48wwa03kmnsvpc2xv
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