Web3 Hacks in 2021

2021 incident records, sorted by known loss. The strongest mapped pattern is Access Control (43 rows); the largest tracked chain bucket is Ethereum ($1.9B).

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Incident records

Sorted by known reported loss first, then recency. Open the source before treating any summary as final.

Links
601 MONKEY — binance Honeypot Details Source2
602 ArgonNetwork — binance Honeypot Details Source2
603 Misa Inu — ethereum Honeypot Details Source
604 Nemo Inu — ethereum Honeypot Details Source
605 FTX Arena — ethereum Honeypot Details Source
606 Universe of Inu — ethereum Honeypot Details Source
607 Houbi Arena — ethereum Honeypot Details Source
608 NFT.Music — binance Honeypot Details Source2
609 HODLEPUFF — binance Honeypot Details Source
610 Wrapped AMC — ethereum Honeypot Details Source
611 NFTDragonBall — binance Honeypot Details Source2
612 BLUEHYPER — binance Honeypot Details Source
613 PolyWeed — polygon Rugpull Details Source
614 Excavator — binance Honeypot Details Source
615 NFTify — ethereum Honeypot Details Source
616 GEMSTONE — binance Honeypot Details Source2
617 Yokohama Inu — ethereum Honeypot Details Source
618 ZIDDLE — binance Honeypot Details Source
619 VentureCoin — binance Honeypot Details Source2
620 Bugs Bunny — ethereum Honeypot Details Source
621 WoodPecker — binance Honeypot Details Source
622 unirocket — binance Honeypot Details Source2
623 Hunny Finance — bsc Incorrect Share Accounting Details
624 Bafe.io — binance Honeypot Details Source
625 Koshka Miu — binance Honeypot Details Source2
626 Artillery — binance Honeypot Details Source
627 Formation Finance — ethereum Honeypot Details Source
628 Nagasaki Shiba — ethereum Honeypot Details Source
629 phuture.finance — ethereum Honeypot Details Source
630 Lossless — binance Honeypot Details Source
631 NFTQR — binance Honeypot Details Source2
632 KingCorgi — binance Honeypot Details Source2
633 Post Malone Coin — ethereum Honeypot Details Source
634 HolderFinance — binance Honeypot Details Source
635 SunDoge Inu — ethereum Honeypot Details Source
636 CHRONOSFINANCE — binance Honeypot Details Source
637 TacoSwap — binance Honeypot Details Source2
638 NFTD Protocol — binance Honeypot Details Source2
639 RocketBanana — binance Honeypot Details Source
640 BlueOrigin — binance Honeypot Details Source2
641 Ethereum Apex — ethereum Honeypot Details Source2
642 Iron Mars — binance Honeypot Details Source
643 One — binance Honeypot Details Source2
644 NFTbs — binance Honeypot Details Source2
645 WenMoon — binance Honeypot Details Source2
646 Governor Network — ethereum Honeypot Details Source
647 Charged Particles Protocol — ethereum Honeypot Details Source
648 PandoraBSC — binance Honeypot Details Source
649 NYAN INU — ethereum Honeypot Details Source2
650 EA Sports Token — ethereum Honeypot Details Source
651 MarsRocket — binance Honeypot Details Source2
652 GBull — binance Honeypot Details Source
653 Ethereum SHIBA — ethereum Honeypot Details Source
654 STARTFI — binance Honeypot Details Source2
655 Forest token — binance Honeypot Details Source2
656 dogejavu.com — binance Honeypot Details Source
657 Ethereum 2.0 — ethereum Honeypot Details Source
658 Moonpad — binance Honeypot Details Source2
659 NINJA CAT — binance Honeypot Details Source2
660 FudderElon — binance Honeypot Details Source2
661 SpheriumFinance — binance Honeypot Details Source
662 DuckCoin — binance Honeypot Details Source2
663 PhutureProtocol — binance Honeypot Details Source2
664 dmoon.finance — ethereum Honeypot Details Source2
665 NeuroChain — binance Honeypot Details Source
666 BongWeedCoin — binance Honeypot Details Source2
667 1000xCoin — binance Honeypot Details Source2
668 Centrifuge — binance Honeypot Details Source2
669 Shiba Inu Shih Tzu — binance Honeypot Details Source
670 DogeStar — binance Honeypot Details Source
671 SPACEDOGE — binance Honeypot Details Source2
672 BathroomSwap — binance Honeypot Details Source2
673 Pigg Token — binance Honeypot Details Source2
674 EMACITY TOKEN — binance Honeypot Details Source2
675 Freela — ethereum Honeypot Details Source
676 Coffee Shop DAO — ethereum Honeypot Details Source
677 SafeTed — binance Honeypot Details Source2
678 Glitch — binance Honeypot Details Source
679 SkyRocket — binance Honeypot Details Source2
680 GAMESTOP — binance Honeypot Details Source
681 Melon Musk — binance Honeypot Details Source2
682 Squirtle — binance Honeypot Details Source
683 FUTURE — binance Honeypot Details Source2
684 Stratos — binance Honeypot Details Source2
685 PI NETWORK TOKEN — binance Honeypot Details Source2
686 KING TRUMP — binance Honeypot Details Source2
687 New Deep Thots — binance Honeypot Details Source
688 Telcoin — binance Honeypot Details Source
689 Virgin Elon — ethereum Honeypot Details Source
690 Jade Currency — binance Honeypot Details Source2
691 Step Finance — binance Honeypot Details Source2
692 GUCCI — binance Honeypot Details Source2
693 PROJECT LION — binance Honeypot Details Source2
694 Moony Farm — ethereum Honeypot Details Source
695 NFTLogy — binance Honeypot Details Source
696 NeptuneWallet — binance Honeypot Details Source
697 Wu-Tang Financial — ethereum Honeypot Details Source
698 Diamond Hands Inu — ethereum Honeypot Details Source
699 SaintElon — binance Honeypot Details Source2
700 DogeMilf — binance Honeypot Details Source

Notes

Loss totals use parsed USD values only; unknown or unparseable losses are not guessed. Attack-class links are added only when the root cause is clear enough to map.

Full hack database Filter every tracked incident by chain, date, loss size, and technique. Attack class library Move from incident examples to exploit mechanics and review checklists. Largest crypto hacks Compare this year against the highest-loss incidents in the database.