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I will build a cosmos layer 1 blockchain with restaking security
Blockchain and AI Software Developer
Cowchain is a full-cycle blockchain development company with 60+ Web3 engineers, designers, and architects across Europe. We specialize in smart contract development, DeFi protocols, launchpads, Layer...
Vetted by Fiverr Pro
Mykhailo was selected by the Fiverr Pro team for their expertise.
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Blockchain Development & Solutions
About this Gig
Vetted Pro
I build Cosmos-based Layer 1 blockchains with custom validator, staking, and restaking security models designed for real economic activity.
This service is based on experience delivering a Cosmos L1 network that secures consensus using LSD and restaked assets, allowing staked capital to remain productive while validating the chain.
My focus is on core protocol architecture: validator selection, staking and restaking flows, slashing conditions, reward distribution, governance hooks, and safe upgrade mechanisms. All systems are designed for long-term operation, ecosystem integrations, and mainnet readiness.
Depending on your goals, I can start with chain architecture and economic design, deliver a Cosmos SDK MVP, or build a production-ready Layer 1 network prepared for public launch.
This gig is best suited for protocol founders and infrastructure teams building next-generation blockchain networks that require strong security assumptions and scalable validator models.
If you are building a Cosmos-based L1 intended for real validators, real capital, and long-term growth, this service is designed for that.
Keep your assets and information safe
Cryptocurrency services focus solely on developing and programming. Never share sensitive information or private keys with others.
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FAQ
What type of Cosmos blockchains do you build?
Custom Cosmos SDK Layer 1 blockchains with validator, staking, and restaking security models designed for production use.
Do you support LSD or restaked assets for validation?
Yes. Validator security models can include LSD and restaked assets depending on economic and security requirements.
Is this suitable for mainnet launch?
Yes. Architecture is designed for long-term operation, validator incentives, slashing, and mainnet readiness.
Can external infrastructures be integrated?
Yes. External restaking, liquidity, or infrastructure integrations can be supported when aligned with protocol design.
Do you provide post-launch protocol support?
Yes. Ongoing protocol upgrades, validator support, and scaling assistance can be arranged after delivery.
