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380 followers · 280 following

Achievements

Achievement: YOLOAchievement: QuickdrawAchievement: Pair ExtraordinaireAchievement: Public SponsorAchievement: Arctic Code Vault ContributorAchievement: StarstruckAchievement: Pull Sharkx2

Achievements

Achievement: YOLOAchievement: QuickdrawAchievement: Pair ExtraordinaireAchievement: Public SponsorAchievement: Arctic Code Vault ContributorAchievement: StarstruckAchievement: Pull Sharkx2

Highlights

  • Pro

Organizations

@pycoin @bitcoinembassy @MadibaGroup @existencelabs @IETF-Hackathon @VelocityMarket @shiryakhat @auctionify @rxcmtl

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shayanb/README.md
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  6. Token Checklist Table Token Checklist Table
    1 
    |        Token               |              Feature                     |                                                       Known Vulnerabilities                                                             |                                                               Resources                                                                      |                          Examples                                |
    2 
    |:--------------------------:|:----------------------------------------:|:---------------------------------------------------------------------------------------------------------------------------------------:|:--------------------------------------------------------------------------------------------------------------------------------------------:|:----------------------------------------------------------------:|
    3 
    |        ERC20               |             **Allowance**                |                                                        Double withdrawal (front-running)                                                |                                               [Resolving the Multiple Withdrawal Attack on ERC20 Tokens](https://users.encs.concordia.ca/~clark/papers/2019_sb_erc20.pdf)                                       |                                                                  |
    4 
    |                            |             **decimals()**               |                                 The decimals can be more than 18                                                                        |                                                                                                        |              [YamV2](https://etherscan.io/token/0xaba8cac6866b83ae4eec97dd07ed254282f6ad8a)  has 24 decimals                        |
    5 
    |                            |                                          |                          Not accounting for the tokens that try to prevent multiple withdrawal attack                  |                                                            [Perpetual Protocol Audit issue 3.12](https://github.com/peckshield/publications/blob/f2c00358fd37332fdeffa12355a9a5d4330c9f95/audit_reports/perpfi_audit_report_2020_46_en_1_0.pdf)                                                 |                                                                  |