# Extra-terrestial Extension to Ethereum #NetworkState #usecases #depin  #space #frontier #ethereum

- Channel: [Devcon](https://streameth.org/devcon)
- Date: 2025-04-02
- Duration: 01:25
- Topics: blockchain, smart contracts, distributed ledger, ethereum, Science & Technology
- Watch: https://streameth.org/watch/yt-kFvV9zv0jhc
- YouTube: https://www.youtube.com/watch?v=kFvV9zv0jhc

## Description

In this Devcon SEA talk, SpaceCoin founders (experts in orbital compute) explain how they merged a space-based TEE with Ethereum. They highlight their EIP-4844 trusted setup ceremony and discuss using Iridium connections for an attack-resistant architecture.