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Authors
Rostyslav Bortman
Contributor

Rostyslav Bortman

Founder • Ethereum Ukraine
Rostyslav Bortman is the Founder of Ethereum Ukraine – a community-hub, renowned for launching hackathons and supporting Ethereum community. Blockchain developer with 7 years of experience. Prior to blockchain, gained significant expertise with JavaScript and Solidity.
@rostyketh Rostyslav Bortman on LinkedIn

Author Stats

  • Total Articles 3
  • Since Jan 2025
  • Last published Aug 3, 2025
  • Primary Beat Ethereum

Articles

Featured article 400 TPS and “Ethereum on your phone”: Vitalik Buterin & Tomasz K. Stańczak dropped big news at ETHKyiv 2025
Web3

400 TPS and “Ethereum on your phone”: Vitalik Buterin & Tomasz K. Stańczak dropped big news at ETHKyiv 2025

5 min read Aug 3, 2025
Fixing Ethereum’s biggest problems
Analysis

Fixing Ethereum’s biggest problems

Mar 15, 2025 4 min read
What awaits the Ethereum ecosystem in 2025?
Opinion

What awaits the Ethereum ecosystem in 2025?

Jan 25, 2025 3 min read

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