Lampros DAO Delegate Contributions Update

General
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TL;DR

  • Hosted an end-of-year X Space reviewing how Arbitrum evolved through 2025 and what trends may shape 2026.
  • Continued our monthly and weekly data series highlighting top contracts and Orbit chains.
  • Made a major contribution to DeFiLlama, adding 25 Orbit chains with TVL and/or Fees data, with 24 already merged and 1 under review.

Hi everyone,

Hope you’re having a good holiday season and getting some time to slow down as the year wraps up.

Here’s our December 2025 update.

This month, we focused on closing out the year with a broader ecosystem recap, continued sharing weekly and monthly onchain data insights, and made a large contribution to DeFiLlama by expanding Orbit chain coverage for TVL and fee tracking.

Below are the details.

1. X Space - Arbitrum 2025 Recap

We hosted a year-end X Space titled “Arbitrum 2025 Recap: What Changed, What Held, What Comes Next” on 23 December 2025.

Recording: Broadcast Link.

In this session, we:

  • Looked back at how Arbitrum usage, fees, and Orbit adoption evolved through 2025.
  • Discussed what metrics and patterns stayed consistent despite market cycles.
  • Reflected on lessons from Orbit chain growth, settlement behavior, and revenue trends.
  • Shared early thoughts on what may matter most for Arbitrum going into 2026.

The goal was to step back from weekly noise and look at longer-term signals and structural changes across the ecosystem.

2. Twitter Data Series – Weekly & Monthly Insights

We continued our regular data-sharing series with both monthly summaries and weekly updates.

Monthly Summaries - November 2025

Weekly Updates - Top-10 Contracts

Weekly Updates - Top-10 Orbit Chains

These updates continue to provide short, repeatable signals around where activity, fees, and revenue are concentrating week to week.

3. DeFiLlama Contributions - Expanded Orbit Chain Coverage

In December, we made a significant contribution to DeFiLlama by adding 25 Orbit chains that were previously not available on the platform.

For these chains, we added TVL and/or Fees metrics, helping improve visibility into Orbit chain adoption and economic activity across Arbitrum’s ecosystem.

Chains added or updated include:

Chains Name Metrics Added
Everclear TVL
Rari Fees
CAPX Fees
Sanko Fees
Adventure Layer Fees
AlienX Fees
Deri Chain Fees
Duck Chain Fees
EARNM Fees
EDU Chain Fees
Ethereal Mainnet Fees
Eventum Fees
Everclear Fees
Flynet Fees
Molten Network TVL
AlienX TVL
HPP Fees
Mind Chain Fees
Molten Network Fees
Syndicate Fees
XCHAIN Fees
Deri Chain TVL
Appchain Fees, TVL
EARNM TVL
G7 TVL

Status:

  • 24 out of 25 PRs have already been merged.
  • 1 PR is currently under review.

This work expands Orbit chain coverage beyond dashboards and into a widely used ecosystem index, making Arbitrum’s Orbit activity easier to track for researchers, builders, and the wider DeFi community.

We’ll continue updating this thread monthly as part of our transparency series.

As the year comes to a close, we want to wish everyone in the Arbitrum ecosystem a happy holiday season and a great start to the new year.

If you have suggestions for data coverage, dashboards, or ecosystem metrics you’d like to see explored in 2026, feel free to DM either me or @Blueweb, we’re both approachable and happy to discuss.

Thanks for reading, and happy holidays to all.

Lampros DAO Delegate Communication Thread