Cointime

Cointime

Download App
iOS & Android

Keystone Integrates with SubWallet,Step into The Polkadot Ecosystem

Cointime Official

Keystone is elated to announce integration with SubWallet and compatibility with Polkadot{.js}. SubWallet is a user-friendly Web3 Multiverse Gateway for the Polkadot and Kusama ecosystem. Their vision is to provide users with the simplest and most secure way to connect to blockchain-based applications like DeFi and GameFi.

SubWallet is build on top of Polkadot{.js} and focuses on making it easy for users to access and interact with Web3 applications that run on the Substrate Framework. It is available on both Desktop & Mobile and is ready for Public Testing.

SubWallet’s UI Main Features:

In-built Portfolio tracker to monitor native and multi-chain crypto assets

NFT assets tracker and management

Sending and receiving of various crypto assets

Signing and verifying of transactions

Crowdloan management

In-app staking

XCM transfer

At the moment, SubWallet is fully compatible with both Substrate and EVM chains. It currently supports over 80 networks in the Polkadot and Kusama ecosystem. This integration will enable Keystone users to access and manage their assets on both the Polkadot and Kusama ecosystem via connecting with SubWallet.

Keystone owners will have to upgrade their firmware to version M-8.2 or beyond to be able to seamlessly connect their Keystone Essential or Pro to the SubWallet app.Existing Keystone users can refer to our firmware upgrading guide here & update their firmware here.

About SubWallet

SubWallet is a pioneering user-friendly Web3 Multiverse Gateway for the Polkadot and Kusama ecosystems. With the mission of bringing crypto users closer to the Polkadot and Kusama ecosystem and opening the Web3 universe, we focus on building a product that provides the simplest and most secure way to connect to blockchain-based applications like Polkadot and Kusama ecosystem DeFi and GameFi.

About Keystone

Keystone is a 100% air-gapped QR code hardware wallet. The wallet is designed to maximize attack cost, minimize trust, prevent potential human error, avoid single-point-of-failures and boost interoperability. Keystone is integrated with MetaMask (Extension and Mobile) as well as other top software wallets like Solflare, Sender, Fewcha etc.

Polkadot
Comments

All Comments

Recommended for you

  • BTC Surpasses $67,000

    Market data shows that BTC has surpassed $67,000, currently priced at $67,007.8, with a 24-hour decline of 2.04%. The market is experiencing significant volatility, so please ensure proper risk management.

  • BTC Surpasses $67,000

    Market data shows that BTC has surpassed $67,000, currently priced at $67,015.44, with a 24-hour decline of 1.94%. The market is highly volatile, so please ensure proper risk management.

  • U.S. Initial Jobless Claims at 202,000 Last Week

    On April 2, the number of initial jobless claims in the U.S. last week was 202,000, estimated at 212,000, with a previous value of 210,000.

  • BTC Falls Below $66,000

    Market data shows that BTC has fallen below $66,000, currently priced at $65,999, with a 24-hour decline of 3.86%. The market is experiencing significant volatility, so please ensure proper risk management.

  • Iran: Enemy Forces Will Be Annihilated in Ground Attack

    On April 2, Iranian Army Chief of Staff Hatami warned that if enemy forces attempt a ground invasion, no enemy soldiers will survive. He urged the military to maintain the highest level of vigilance and skepticism, constantly monitoring enemy movements and actions, and to implement operational plans to counter any enemy attacks at the appropriate time. (CCTV International News)

  • Metaplanet Acquires 5,075 BTC in Q1, Total Holdings Reach 40,177 BTC

    On April 2, Metaplanet CEO Simon Gerovich announced that in the first quarter of 2026, the company purchased 5,075 BTC at an average price of approximately $79,898, with a total investment of around $405.48 million. The year-to-date return on Bitcoin is 2.8%. As of March 31, the company has accumulated a total of 40,177 BTC, with a total cost of approximately $4.18 billion and an average cost of about $104,106.

  • BTC Falls Below $67,000

    Market data shows that BTC has fallen below $67,000, currently reported at $66,960.01, with a 24-hour decline of 1.21%. The market is experiencing significant volatility, so please ensure proper risk management.

  • ETH Drops Below $2100

    Market data shows that ETH has dropped below $2100, currently priced at $2099.91, with a 24-hour decline of 0.04%. The market is highly volatile, so please ensure proper risk management.

  • BTC Falls Below $68,000

    Market data shows that BTC has fallen below $68,000, currently priced at $67,997.84, with a 24-hour decline of 0.37%. The market is experiencing significant volatility, so please ensure proper risk management.

  • Drift Protocol on Solana Ecosystem Attacked, Losses Estimated at Over $200 Million

    On April 2, the derivative trading platform Drift Protocol, based on Solana, experienced a security incident. On-chain data indicates losses of at least approximately $200 million, with some estimates nearing $270 million. The project team reported that they have detected unusual activity and are currently investigating, advising users not to deposit funds into the protocol and emphasizing that 'this is not an April Fool's joke.' The attack involved multiple liquidity pools, including JLP Delta Neutral, SOL Super Staking, and BTC Super Staking. A single transaction involved the transfer of approximately 41.7 million JLP tokens, valued at around $155 million, along with other assets such as SOL, USDC, cbBTC, and wBTC being withdrawn. According to statistics, this incident may become one of the largest DeFi attacks in the Solana ecosystem since the Wormhole bridge exploit.

Daily Must-Read

Popular Activities

RaveDAO at Terra Solis by Tomorrowland: A Female-Led Techno Night Where Web3 Culture Converges

RaveDAO at Terra Solis by Tomorrowland: A Female-Led Techno Night Where Web3 Culture Converges

April 30 - April 30
Dubai

Popular Tags

Cointime
News
Contents
RSS
Company