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ETHGAS
Real-time Ethereum blockspace market offering block sequencing, inclusion, execution preconfs, and base fee futures
About ETHGAS
ETHGas operates a primary and secondary market for Ethereum blockspace, allowing proposers to sell entire blocks or specific blockspace commitments. The platform offers products such as Whole Blocks Sequencing, Inclusion Preconfs, Execution Preconfs, and Base Fee Futures. These services cater to traders and developers seeking efficient transaction inclusion and execution on the Ethereum network. ETHGas generates revenue through transaction fees and market-making activities. The business model focuses on providing a seamless trading experience via WebSocket and REST APIs, enabling real-time access to market data and order placement. The company is currently in BETA, with its services available for testing on the Holesky Testnet. Key clients include Ethereum developers, traders, and validators looking to optimize their transaction processes and manage blockspace effectively.
Source: Dealroom company dataKnowledge graph
More headlines
Funding history
Company financing events and reported valuations.
| Deal type | Date | Amount | Valuation | Investors | Source |
|---|---|---|---|---|---|
| SEED✓Equity / VC | Nov 2025 | $12M | $48M | Amber Group · Stake Capital · SIG DT Investments · BlueYard Capital | ↗ |
| SEED✓Equity / VC | Jun 2024 | $5M | $20M | Undisclosed | ↗ |
Growth signals
Latest recorded traffic for ETHGAS is 9.9K monthly website visits, down 41.8% over the last three months. ETHGAS's team grew 300% over the past year.
Similar companies
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Investments and acquisitions
Recent portfolio relationships for companies that also act as investors or acquirers.
Investors
From Dealroom's funding and investor records, grouped by the round each investor first entered.
Seed5 investors entered at this stage
Polychain Capital
Amber Group
Stake Capital
SIG DT Investments
BlueYard Capital
Other known investors1 additional known investor
Baboon VC
Source: Dealroom Talent Intelligence.
Global footprint
team presence
Market sentiment
An AI-synthesised read of the highest-engagement posts about ETHGAS on X, ranked by likes and reposts, corporate channels excluded.
Reading the room on X — pulling top posts and synthesizing themes…
Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour
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