Monitor USDT ERC-20 Wallet Balance with Etherscan and Telegram Notifications
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Automate monitoring of your USDT ERC-20 wallet balance using Etherscan. Receive instant Telegram notifications whenever your balance changes, ensuring you're always aware of activity on your digital assets.
About This Workflow
Stay on top of your USDT ERC-20 holdings effortlessly. This n8n workflow automatically checks your specified wallet's USDT balance on the Ethereum blockchain via Etherscan every 5 minutes. It intelligently compares the current balance with the previously recorded one. If any change is detected, a detailed alert is dispatched directly to your Telegram chat, showing the previous and new balances. If the balance remains stable, you can opt for a simple confirmation. This setup ensures you have real-time oversight of your critical crypto assets with minimal effort.
Key Features
- Automated USDT Balance Checks: Regularly monitors your ERC-20 wallet for USDT (Tether) balance changes on the Ethereum network.
- Etherscan Integration: Leverages the robust Etherscan API to fetch accurate and up-to-date token balance data.
- Real-time Telegram Alerts: Get immediate notifications on your Telegram account for any detected balance fluctuations.
- Detailed Transaction Insights: Notifications include both previous and new balance figures, along with your wallet address, for full transparency.
- Customizable Monitoring Frequency: Adjust how often the balance check occurs to suit your specific needs.
How To Use
- Configure
userDataNode:- Paste your ERC-20 wallet address into the
"Your Wallet Address"field. - Enter your Etherscan API Key into the
"Your Etherscan Api Key"field. - The USDT ERC-20 Token Address is pre-filled, but can be changed for other tokens.
- Paste your ERC-20 wallet address into the
- Set up Telegram Credentials:
- Create a new Telegram API credential in n8n if you don't have one.
- In both "Balance Changed." and "Balance Not Changed." Telegram nodes, link your Telegram credential and replace
< Your Telegram Chat ID >with your actual Telegram Chat ID.
- Adjust Monitoring Frequency (Optional):
- In the "Check Balance Every 5 Minutes" node, modify the
valueintriggerTimesif you wish to check more or less frequently.
- In the "Check Balance Every 5 Minutes" node, modify the
- Activate Workflow:
- Save and activate the workflow to begin monitoring your USDT balance.
Apps Used
Workflow JSON
{
"id": "29b5f8a6-ee40-4d4d-b0c4-58177c89fc59",
"name": "Monitor USDT ERC-20 Wallet Balance with Etherscan and Telegram Notifications",
"nodes": 21,
"category": "Personal",
"status": "active",
"version": "1.0.0"
}Note: This is a sample preview. The full workflow JSON contains node configurations, credentials placeholders, and execution logic.
Get This Workflow
ID: 29b5f8a6-ee40...
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