EOS Dawn 3.0 Released

The full pre-release of EOSIO Dawn 3.0 can be accessed on GitHub
07 April 2018   538

On April 6, Block.one has announced the first feature-complete pre-release of EOSIO Dawn 3.0. The EOSIO 1.0 is scheduled for release in June 2018. There are many features that have been completed in Dawn 3.0 which were not even included in the original EOSIO White Paper.

The main implemented features:

  • Scalability Features
  • Inter-Blockchain Communication
  • Sparse Header Verification
  • Context Free Actions and Inline Actions as Events
  • Transaction Compression
  • Interpreter & Just-In-Time Compilation
  • Resource Metering Rate Limiting
  • BIOS Architecture
  • Security Features and Delayed Transactions
  • Lost Password Recovery
  • Transaction Proposal System
  • Simplified Contract Development
  • Floating Point Support
  • C++ Standard Template Library Support
  • Scheduled Transactions
  • Automatic Scope Detection
  • MultiIndex Database API
  • Unlimited Transactions Per Second

The focus of EOSIO Dawn 3.0 was on stability of the core platform, and the team will be preparing the final system contract which implements all of the staking, voting, and governance mechanics in the future. Later, a new public test network will be launched. EOSIO Dawn 3.0 is a developer release designed to be “feature complete” with stable APIs.

User to be Able to Win DEOSBet's Jackpot for 24 Times

Looks like user is a super lucky gambler or a hacker
10 September 2018   262

Decentralized application on EOS DEOSBet blockchain lost a significant part of its operating assets, after one "lucky" player won $ 24,000, TheNextWeb reports.

In less than an hour, the gambling application DEOSBet paid a jackpot to one user for 24 times. The owner of the account under the name "runningsnail" contributed 339 EOS ($ 1,695) and, after exploiting the vulnerability, will be able to leave with 4 700 EOS (about $ 24,000).

We are back up and running with EOS game for last 6+ hours. Yesterday, we got a malicious contract exploit our contract. it is a good stress test and we got significant improvements on contract level. Keep doing what we do, remember we are still in beta!
 

DEOSGames on Twitter

A lucky account was created just one day before the operation. Data from the EOS blockchain show that the runningsnail account has repeatedly enrolled a jackpot of 197 EOS size (about $ 1,000).

Winnings, apparently, were automatic. Each time the player transferred 10 EOS, the jackpot was paid to him on average in 30 seconds.

While the user holds most of the winnings at his account, but a small amount he already used in other similar applications, perhaps in search of another easy goal.