Token only has one address.md

111 - Token only has one address

Tokens with multiple entry points for balance updates can break internal bookkeeping based on the address (e.g. balances[token_address][msg.sender] might not reflect the actual balance). (See here)

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Slide Screenshot

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Slide Text

• ERC20 Token Address
• Only One Address
• Multiple Addresses -> Multiple Balances -> Bugs
• Single Address

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References

• Youtube Reference

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