ERC-20 Token Inspector
Call view functions on a live ERC-20 contract on Sepolia. No wallet required to read.
beginnerSepolia
Learning Objectives
- →Call view functions: name(), symbol(), decimals()
- →Read totalSupply() and format it correctly with decimals
- →Query balanceOf() for any address
- →Understand the difference between raw uint256 and formatted values
Contract Address
Pre-loaded with Chainlink LINK on Sepolia. You can inspect any ERC-20.
View on Etherscan →Token Info (view functions)
name()
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symbol()
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decimals()
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totalSupply() — formatted
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totalSupply() — raw uint256
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Notice how the raw uint256 needs to be divided by 10^decimals to get the human-readable value.
balanceOf(address)
Enter any Ethereum address to check its token balance.