Mezo required gas abstraction that could evaluate routes and decentralized-exchange pricing without slowing the user experience.
A working gas-station implementation was delivered for testnet use.

Estimated regulated-industry mix
Rock'n'Block builds full-stack blockchain products spanning decentralized exchanges, DeFi protocols, wallets, tokenization, prediction markets and smart-contract infrastructure. The company is headquartered in Dubai, United Arab Emirates. Its team brings together expertise in Decentralized Derivatives, Decentralized Exchanges, DeFi, Prediction Markets, Cross-Chain Infrastructure, and Blockchain Applications to support products from architecture and development through launch, security, and ongoing operations.
Leads Rock'n'Block and publishes technical research on Web3 protocols and blockchain product development.
No binding public pricing was located.
End-to-end perpetual exchange engineering across smart contracts, backend services, frontend trading interfaces and market mechanics.
No binding public pricing was located.
Pricing may vary by scope, market, media spend, and third-party costs. Data was sourced from public materials or confirmed by the vendor.
Mezo required gas abstraction that could evaluate routes and decentralized-exchange pricing without slowing the user experience.
A working gas-station implementation was delivered for testnet use.
MetaZ needed a marketplace combining physical sneaker authentication, digital ownership and secure transaction workflows.
The official portfolio presents a functioning sneaker-focused NFT marketplace and tokenized commerce workflow.
A large multi-chain platform needed low-latency indexing, historical processing and stable handling of chain reorganizations.
The vendor reports a production stack supporting high-throughput multi-chain data delivery.

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