# Blockspace: Whatsminer Firmware is Finally Here, Bitcoin Vegas Recap w/ BTC Inc’s Brandon Green, DeFi is in Shambles

Page: https://stenobird.com/podcast/coindesk-podcast-network-334494/blockspace-whatsminer-firmware-is-finally-here-bitcoin-vegas-recap-w-btc-inc-s-brandon-green-defi-is-in-shambles
Text version: https://stenobird.com/podcast/coindesk-podcast-network-334494/blockspace-whatsminer-firmware-is-finally-here-bitcoin-vegas-recap-w-btc-inc-s-brandon-green-defi-is-in-shambles.md
Podcast: [CoinDesk Podcast Network](https://stenobird.com/podcast/coindesk-podcast-network-334494)
Published: 2026-04-30T12:00:00+00:00
Episode link: https://traffic.megaphone.fm/CDI4483038925.mp3
Audio file: https://traffic.megaphone.fm/CDI4483038925.mp3
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Duration seconds: 3676

## Resource

Luxor announces the release of highly anticipated third-party firmware for MicroBT's Whatsminer, overcoming long-standing development hurdles. The episode also recaps the high-energy atmosphere of Bitcoin Vegas and analyzes the shifting landscape of Bitcoin mining partnerships.

## Highlights
- Main idea: Luxor has successfully developed and released firmware for Whatsminer, a feat previously considered the 'holy grail' of mining development
- Practical takeaway: The partnership between MicroBT and Luxor signals a trend toward bespoke, integrated hardware and software solutions for miners
- Failure mode: The Kelp DAO attack highlights the systemic risks and subordination of L2 liquidity to L1 security in the DeFi ecosystem
- Main idea: Despite a bear market sentiment, the Bitcoin Vegas conference demonstrated high engagement and a focus on industry networking and problem-solving
- Strategic insight: Tether's move into mining infrastructure via their MDK suggests a push toward vertical integration and in-house management tools

## Topics

Bitcoin Mining, Whatsminer Firmware, Luxor Technology, Bitcoin Vegas, DeFi Security, MicroBT, Tether, ASIC Manufacturers, Crypto Infrastructure

## Chapters
- 1:00 — The Breakthrough in Whatsminer Firmware: Ethan Vera discusses the technical challenges of developing firmware for MicroBT's machines and the significance of Luxor's successful release.
- 15:00 — Bitcoin Vegas: Atmosphere and Trends: A look at the conference vibes, focusing on the shift from hype to practical industry problem-solving and networking.
- 19:00 — DeFi Vulnerabilities and L2 Risks: Analysis of the Kelp DAO attack and the inherent risks faced by L2 depositors during liquidity crises.
- 33:00 — The Future of Bitcoin Conferences: Brandon Green discusses the evolution of Bitcoin events and the decision to move future BTC Inc. conferences to Nashville.
- 43:00 — Mining Industry Evolution: Reflecting on the institutionalization of Bitcoin mining and the community's resilience since the 2020 era.
- 56:00 — Tether and the New Mining Landscape: Examining Tether's mining development kit (MDK) and the strategic implications of partnerships between OEMs and large-scale miners.

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## Transcript

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