Weekly News

project development

Bytom team will host ”2019 Bytom Global Tour ” in Boston, the US. The theme of this activity is “Creating Value: Blockchain Application and Real World Adoption”, for details: https://www.eventbrite.com/e/2019-harvard-blockchain-meetup-series-3-tickets-60736858579 Bytom is invited to attend Consensus conference blockchain week which is hosted by Coindesk and NYEDC. Bytom team will also host Programmable Economy and Digital Assets Summit which has been covered into New York blockchain week! For details:https://www.eventbrite.com/e/2019-programmable-economy-and-digital-assets-conference-blockchainconsensus-tickets-60508311990 Thx for community, developers, ambassadors, partners and all supporters! We will focus on better products, applications and service to realize the vision of creating diverse assets and a programmable economy! Happy birthday! Video: https://vimeo.com/332171654

4. To celebrate the one-year anniversary of #Bytom mainnet launch, we are launching an AMA(ask me anything) event on Reddit! Ask us questions and win BTM!! #BytomMainnetAnniversary

5. Bittrex announced a @Bytom_Official airdrop promotion for eligible Bittrex International $BTM holders. Details:https://t.co/hSstkFNKMf

Dev Report

BAP-2

BAP-2：The first UTXO-based asset standard. In BUTXO model transactions can easily be processed in parallel, Bytom supports multiple different types of BAP2 assets in a transaction and the UTXO of each BAP2 asset has its own guard of smart contracts! Link:https://t.co/Uq5iU4Vd6d

bytom

1. The integration test framework of block processing was completed, including the comparison and verification of orphan block, level db storage and main chain after the completion of block processing;

2. Integration test in the case of adding illegal blocks, adding normal blocks, adding orphan blocks and adding a block to a forked chain;

Dapp

1. Discussed and preliminarily defined the model and interface of the Bytom DApp;

2. Completed the database table design of Bytom DApp, and started to build the framework;

BytomDashboard

1.Optimized the time prompt for issuing assets;

Bycoin Dapp

1. Discussed the definition and optimization of interface documents for Dapp developers;

2. Discussed and preliminarily defined the front-end and back-end connection logic of a Dapp;

3. Refactored the logic of partial blockcenter js library;

Blockmeta

1.Address details supported multi-asset switching;

2. Homepage added block statistics for the latest seven days ;

3. Added transaciton volume display in transaction list;

4. The asset list supported BAP2 identification;

5. Accessed blockmeta and operation &maintenance tools;

6. Blockmeta added the number of new blocks per day.

7. Bap2-related asset allocation API was added to blockmeta.

Side chain

1. Researched the 2-way federated peg from blockstream;

2. Researched NIPoPoWs by IOHK to realize trustless transfer from main chain to side chain ;

3. Leveldb related to transaction and block in the side chain was changed to sqlite 50%;

Bytom Kit