Suspension of Swap Service for QUBT (ERC-20) to QUB (Mainnet Coin)

As we announced earlier, QUBT to QUB swap service will no longer available.

For the last time, please submit application for QUB Swap by 31th May, 2024.

Please send DM to one of two Discord Admins with below application form filled out.

Then, once all the application was submit, we will conduct swap process after the application period. Thank you.

Application Form

Cubechain Wallet Email : (Email address)

Cubechain Wallet Address : (your QUB wallet address to receive QUB)

ETH (ERC-20) wallet address : (your ETH wallet address that QUBT is kept)

Discovery of A
New Blockchain
WEB 3.0 / ChatGPT
Metaverse / NFT
The More Speed
The More Security
The More Value
Discovery of A
New Blockchain
WEB 3.0 / ChatGPT / Metaverse / NFT
The More Speed
The More Security
The More Value

The World Best Mainnet Platform

Cube Scan

Cube Scan is a block and cube explorer for Cube Chains. Unlike other blockchains, you can see all transactions, from data blocks to special blocks and cubes, to cubing.You can easily view, verify, and validate your transactions.Enhance the transparency of Cube Chain through Cube Scan.

Cube Wallet

Cube Wallet is a wallet site that allows you to move and manage QUB tokens issued by Cube Chain. You can create and manage your Cube Wallet, and move and manage tokens issued by Cube Wallet.It also provides escrow, debit card, coupon generation, POS voting, API, address book, and message management.

Road Map
Cube Scan
Cube Scan
ㆍMainnet Development Initiation
ㆍCompany-Affiliated Research Institute Certificate
ㆍTechnology Award from the Internet Information Society
ㆍCube Wallet Development Initiation
ㆍCube Scan Development Initiation
ㆍCube Chain Mining Pool Development Initiation
ㆍTestnet Operation & Stabilization
ㆍCube Chain Platform Function Upgrade
ㆍSmart Contract Structure & Token Creation Function Complete
ㆍKorea Leading Company Awards
ㆍVenture Business Confirmation Letter
ㆍTrademark Registered (Cube Chain)
ㆍRegistered copyrights for 4 Cube Chain related programs
ㆍSME Confirmation Letter
ㆍMainnet (WAVE 1.0) Development Complete
ㆍQ10 USB type ASIC Mining Device Development Complete
ㆍKorea Leading Company Awards
ㆍListed on Global Exchange OEX
ㆍCube Wallet Development Complete
ㆍCube Scan Development Complete
ㆍSignOne, Qblog Development Complete with Private Chain
ㆍCube chain Mining Pool Open
ㆍCube Chain Mining Program Distribution
ㆍERC20 QUB Token Swap to QUB Coin
ㆍQUB Public Mining Launch (PoW+PoS)
ㆍCube Wallet for Androids Development
ㆍCompany-Affiliated Research Institute Certificate
ㆍTrademark Registered (Qblog)
ㆍObtained 2 Blockchain Technology Patents
ㆍNFT Game VIP Demonstration
ㆍBlockchain system integration with shopping mall CGMALL
ㆍCube Wallet for IOS Development
ㆍListed on Global Exchange LATOKEN
ㆍCube Medical Information Platform Establishment
ㆍKorea Leading Company Awards
ㆍCompany-Affiliated Research Institute Certificate
ㆍTrademark Registered (SignOne)
ㆍListed on Korean Exchange Hanbitco
ㆍBlockchain-based NFT Game Service Development Initiation
ㆍNFT Game Grand Opening
ㆍCube Chain Mobile Wallet Official Launch
ㆍAdded NFT Market Integration Platform
ㆍNFT Game Open Beta Service Launch
ㆍBlockchain Mainnet Solution Supply
ㆍSME Confirmation from Ministry of SMEs and Startups
ㆍPlatform Supply Based on Blockchain Mainnet
ㆍ1 Patent for Blockchain Technology
ㆍ1 Under Patent Review for Blockchain Technology
ㆍListed on Global Exchange XT
ㆍNFT Platform Project Plan
ㆍMetaverse Platform Project Plan

2018

ㆍMainnet Development Initiation
ㆍCompany-Affiliated Research Institute Certificate
ㆍTechnology Award from the Internet Information Society
ㆍCube Wallet Development Initiation
ㆍCube Scan Development Initiation
ㆍCube Chain Mining Pool Development Initiation
ㆍTestnet Operation & Stabilization
ㆍCube Chain Platform Function Upgrade
ㆍSmart Contract Structure & Token Creation Function Complete
ㆍKorea Leading Company Awards
ㆍVenture Business Confirmation Letter
ㆍTrademark Registered (Cube Chain)
ㆍRegistered copyrights for 4 Cube Chain related programs
ㆍSME Confirmation Letter

2019

ㆍMainnet (WAVE 1.0) Development Complete
ㆍQ10 USB type ASIC Mining Device Development Complete
ㆍKorea Leading Company Awards
ㆍListed on Global Exchange OEX
ㆍCube Wallet Development Complete
ㆍCube Scan Development Complete
ㆍSignOne, Qblog Development Complete with Private Chain
ㆍCube chain Mining Pool Open
ㆍCube Chain Mining Program Distribution
ㆍERC20 QUB Token Swap to QUB Coin
ㆍQUB Public Mining Launch (PoW+PoS)
ㆍCube Wallet for Androids Development
ㆍCompany-Affiliated Research Institute Certificate
ㆍTrademark Registered (Qblog)

2020-21

ㆍObtained 2 Blockchain Technology Patents
ㆍNFT Game VIP Demonstration
ㆍBlockchain system integration with shopping mall CGMALL
ㆍCube Wallet for IOS Development
ㆍListed on Global Exchange LATOKEN
ㆍCube Medical Information Platform Establishment
ㆍKorea Leading Company Awards
ㆍCompany-Affiliated Research Institute Certificate
ㆍTrademark Registered (SignOne)
ㆍListed on Korean Exchange Hanbitco
ㆍBlockchain-based NFT Game Service Development Initiation

2022-23

ㆍNFT Game Grand Opening
ㆍCube Chain Mobile Wallet Official Launch
ㆍAdded NFT Market Integration Platform
ㆍNFT Game Open Beta Service Launch
ㆍBlockchain Mainnet Solution Supply
ㆍSME Confirmation from Ministry of SMEs and Startups
ㆍPlatform Supply Based on Blockchain Mainnet
ㆍ1 Patent for Blockchain Technology
ㆍ1 Under Patent Review for Blockchain Technology
ㆍListed on Global Exchange XT
ㆍNFT Platform Project Plan
ㆍMetaverse Platform Project Plan

CUBECHAIN

Contact Us
to top