Hack history / 2019 / Hack or exploit
OnePlay
Hack or exploit on Mar 5, 2019 · Random number attack
ONE SOURCE · 1 SOURCE
Lost
$2K
dollars at the time
Returned
none listed
as the sources state it
Rank
#2,405
among thefts by dollars lost
What happened
The attacker launched continuously attacks on the OnePlay, getting almost all EOS of the game contract. And use the same attack mean to bet the game token ONE, profit nearly one million game tokens, and then transfer to the newdex exchange for sale.
Details
- Date
- Mar 5, 2019
- Kind
- Hack or exploit
- Method
- Random number attack
- How in
- Smart contract bug
- Target
- not stated
- Chains
- EOS
Reported by
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Cite this page
SwanBluechip, "OnePlay hack, Mar 5, 2019: $2K lost", Crypto hack history, https://swan-hack-tracker.pages.dev/history/i/hte485b11fe4/ (data as of 2026-10-31).