Hack history / 2019 / Hack or exploit
nkpaymentcap
Hack or exploit on Mar 11, 2019 · Transfer error prompt
ONE SOURCE · 1 SOURCE
Lost
$178K
dollars at the time
Returned
none listed
as the sources state it
Rank
#1,530
among thefts by dollars lost
What happened
The attacker launched continuous attacks on EOS DApp nkpaymentcap and successfully profited 50,000 EOS. After analysis, it was found that the attacker used a fake transfer notification attack to obtain a large number of contract tokens, and then exchanged the tokens into real EOS for cash out through the DApp contract.
Details
- Date
- Mar 11, 2019
- Kind
- Hack or exploit
- Method
- Transfer error prompt
- How in
- Smart contract bug
- Target
- not stated
- Chains
- EOS
Reported by
Related incidents
Cite this page
SwanBluechip, "nkpaymentcap hack, Mar 11, 2019: $178K lost", Crypto hack history, https://swan-hack-tracker.pages.dev/history/i/ht3288f47e07/ (data as of 2026-10-31).