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Jeffrey.Feillp
Jeffrey.Feillp

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DeFi Dashboard in 30 Minutes: Track Cross-Chain Liquidity Like a Pro (1778150269)

DeFi Dashboard in 30 Minutes: Track Cross-Chain Liquidity Like a Pro

Why DeFi Monitoring Matters

The crypto market never sleeps. Having a real-time view of large transactions, liquidity shifts, and whale movements across multiple chains gives you a serious edge.

What We're Building

A Python-based dashboard that monitors:

  • Ethereum (large ETH/ERC-20 transfers)
  • BSC (BEP-20 token movements)
  • Polygon (MATIC whale alerts)
  • Tron (USDT flow tracking)

All from a single terminal.

The Code

import requests, time, json
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")),
}

def check_balance(chain_name, w3, address):
    balance = w3.eth.get_balance(address)
    eth = w3.from_wei(balance, 'ether')
    print(f"[{chain_name}] {address}: {eth:.2f} ETH")

# Monitor top whale wallets
whales = {
    "ethereum": ["0x..."],
    "bsc": ["0x..."],
}

while True:
    for chain, addrs in whales.items():
        w3 = chains[chain]
        for addr in addrs:
            check_balance(chain, w3, addr)
    time.sleep(60)
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Run It Anywhere

This runs perfectly on:

  • VPS (any Linux box)
  • Android Termux (yes, your phone)
  • Raspberry Pi (low power, always on)

Advanced: USDT Flow Tracking

Track Tether movements across chains in real-time:

def track_usdt(w3, contract_addr):
    # USDT transfer event signature
    transfer_sig = w3.keccak(text="Transfer(address,address,uint256)")
    logs = w3.eth.get_logs({
        "fromBlock": "latest",
        "address": contract_addr,
        "topics": [transfer_sig.hex()]
    })
    return logs
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Get Started

  1. Install: pip install web3 requests
  2. Copy the code above
  3. Replace wallet addresses with your targets
  4. Run: python3 monitor.py

Built with open-source tools for the Web3 community.

Support development:
USDT (TRC-20): TU8NBT5iGyMNkLwWmWmgy7tFMbKnafLHcu
BTC: bc1ph7qnaqkx4pkg4fmucvudlu3ydzgwnfmxy7dk3vyl48wwa03kmnsvpc2xv

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