A simple console (server) app that is listening to your ETH transactions. Whenever it detects a transfer for one of the specified ETH accounts, it logs details to the console and also sends a notification to your Telegram bot.
All configuration is done by editing config.yaml file.
You must specify at least:
- ETH node URL. If you don't have one, use 3rd-party providers such as alchemy for free.
- Add ETH account addresses you want to watch, there may be many addresses. Each address can have a human-readable alias.
Additionally, if you wish to receive notifications to your TG bot: 3. Confgiure your Telegram bot by specifying bot's token and your Telegram username.
After you edited config.yaml, just start the app by go run .
When a new transaction is detected, you will see more log entires such as "received" or "sent":
2022/04/23 09:28:10 Metamask sent 0.1 LINK to 0x313573780DB563D6574424A08740f24787a0D6Ba, new balance: 15.2734 LINK
To terminate the app, just hit Ctrl+C.
Telegram bot supports two commans: /subscribe and /unsubscribe.
The first command will enable bot's notifications and the second command will stop notifications.
The username specified in config.yaml will restrict other users to see your notifications and/or subscribe/unsubscribe.