“ Building sustainable Web 3.0 ”
DSRV is a blockchain infrastructure company that provides powerful and easy-to-use solutions to enable developers and enterprises to become architects of the future.
Driven by this mission of advancing the next internet by empowering builders, DSRV targets the foundational level through reliable validator services and multi-chain infrastructure products.
What networks does DSRV support as validators?
DSRV is home to an experienced and professional validator team with a proven track record across more than 30 global blockchain networks.
Awarded the Master Validator Certificate by Celo and appointed to the Near Validator Advisory Board (NVAB) by NEAR, DSRV is recognized globally for its technical excellence and expertise in operating nodes.
Multi-Chain support
We validate on multiple chains like Ethereum, Celo, Solana, Near, Flow, Polygon, Avalanche, Mina, Axelar, Kusama, Cosmos Hub, Osmosis, Agoric, Umee, Chihuahua, Provenance, Crescent, Tgrade, Shentu, AssetMentle, Aptos, Injective, Stargaze, Hyperlane, Wemix, Namada, Kyve and etc.
To further bolster chain security, we are also actively involved in validating on Testnets and Devnets, and have consistently ranked highly on numerous Incentivized Testnets (Shentu, Agoric, Umee, Archway,Cosmos Hub, Sei, Celestia, Sui), which serve to test validators.
Ethereum
We has been involved in validating Ethereum since Medalla testnet, which was for the launch of the Beacon chain in 2020. Currently, we run over 7300 validators on Ethereum through Lido and Swell. We’ve been a node operator on Lido since 2021 and Swell since its guarded launch.
We are also working with SSV.network and Obol to test Distributed Validator Technology(DVT). We have an ongoing interest in DVT, which allows distributed validator nodes to jointly sign messages, improving both fault tolerance and network security.
Our validator infrastructure
We’ve been developing open-source node managing tool, called VATZ. VATZ is a tool for building, analyzing, and managing blockchain node infrastructure safely and efficiently. Using VATZ, we check the node states in real-time and receive alert notifications of all blockchain protocols, including metrics that the protocol itself does not support.
Furthermore, we use both Prometheus and Grafana to collect and visualize the metrics. A 24/7 alert system allows us to flag and respond to incidents immediately, with alerts being routed between the relevant team members.
Contributions
Development contribution
We are active contributors to open-source development.
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Our open-source node managing tool GitHub - dsrvlabs/vatz: Node management integration tools in purpose of maximizing node's uptime for any protocols
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Ethereum
- Participating in Mainnet-Shadow-Fork-7~13
- Running four different beacon clients on Medalla since the launch, i.e. Lighthouse, Nimbus, Prysm and Teku
- geth and prysm client contribution Update contribution-guidelines.md by rootwarp · Pull Request #452 · prysmaticlabs/documentation · GitHub
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Cosmos
- Tendermint bugfix Fix unsafe-reset-all for working with default home by rootwarp · Pull Request #9103 · tendermint/tendermint · GitHub
- cosmos-relayer v2.0.0 contribution Add shentu-2.2 paths in interchain by meetrick · Pull Request #664 · cosmos/relayer · GitHub, Add shentu-2.2 chain in interchain by meetrick · Pull Request #655 · cosmos/relayer · GitHub, Usercase extension with 'rly tx transfer' by meetrick · Pull Request #805 · cosmos/relayer · GitHub
- cosmos-relayer v2.0.0 test and issue report (IBC-GANG discord)
- Running mainnet relayer between AXL <> MNTL, OSMO <> Tgrade, testnet relayer between, OSMO <> ATOM, CTK <> ATOM
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Osmosis
- emergency update live code review (v8.0.0, v10.0.0) https://github.com/osmosis-labs/osmosis/pull/1481
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Shentu
- statesync test and setup guide State_sync file & guide by xellos00 · Pull Request #113 · shentufoundation/mainnet · GitHub
- Yulei-2.1(testnet) test and issue report .
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Solana
- Operation report for Korea region with Bare-metal server
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Tezos
- testnet vulnerability report Summary of slashing activities on Granadanet · Issue #1 · dsrvlabs/tezos · GitHub
Grant & Hackathon
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Near
- Rainbow Bridge Hackathon winner
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Terra Classic
- Grant for CHAISCAN
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Mina
- Grant for Snarker Dashboard, Blockproducer Dashboard
- Mina Foundation’s delegation program Cycle 6
Governance & Community
- We are also active participants in on-chain governance. Our team is constantly tracking governance proposals and consulting with team members to make the right decisions for the community. Please feel free to share your thoughts with us through our channels, so that we can properly take them into account when voting.
- We routinely publish research articles to onboard new users, as well as in-depth technical content to help developers. You can find articles and videos on our Medium and YouTube!
Infrastructure products
- We support a plethora of chains through our various product suites, built for developers and users alike. These include an RPC API platform, multi-chain wallet, Remix IDE multi-chain plugin, asset management platform, and intuitive dashboard for multiple networks. For more detail, see the section below.
Products
As a tech-driven company, we have three more development teams in addition to the Validator Team that all specialize in building various products for Web 3.0 developers.
- All That Node is a Multi-chain development platform that supports RPC API, Node Sync service, and Faucets for developers in 20+ chains.
- WELLDONE Studio is a Multi-chain wallet, Remix IDE plug-in, and asset management platform. WELLDONE wallet was released last month with 6 networks including Cosmos Hub, Ethereum, Celo, Neon, Klaytn, and Solana. It’s going to add more and more networks further. And Remix IDE plug-in, called WELLDONE Code, supports Near, Celo, Klaytn, Aptos(beta) and Juno(beta)
- Sonar is developement tools related to on-chain data including an explorer and dashboard, optimized for multiple networks. Sonar team has experience building CHAISCAN and LunaWhale in Terra Classic and CeloWhale in Celo, and is currently preparing dashboards in a new chain.
Why Swell
We deeply share Swell DAO’s goal of enriching the Ethereum ecosystem by increasing the diversity of liquid staking. We look forward to working with them to achieve this goal.