diff --git a/entities/internet-finance/futarchy-arena.md b/entities/internet-finance/futarchy-arena.md
new file mode 100644
index 000000000..1b855c26b
--- /dev/null
+++ b/entities/internet-finance/futarchy-arena.md
@@ -0,0 +1,31 @@
+---
+type: entity
+entity_type: company
+name: "Futarchy Arena"
+domain: internet-finance
+status: failed
+parent_entity: "[[futardio]]"
+platform: "Futardio"
+founded: 2026-03-04
+tracked_by: rio
+created: 2026-03-11
+key_metrics:
+  raise_target: "$50,000"
+  total_committed: "$934"
+  monthly_spending_cap: "$1,000"
+  outcome: "refunding"
+---
+
+# Futarchy Arena
+
+Futarchy Arena was a competitive onchain futarchy game where players made predictions on strategic decisions rather than voting. Each round introduced decisions (capital allocations, strategy shifts, reward changes) that were resolved through prediction markets with measurable outcomes. The project included a leaderboard tracking prediction accuracy, profitability, risk-adjusted returns, and consistency across seasons.
+
+Launched on Futardio on March 4, 2026, seeking $50,000 with a $1,000 monthly spending cap. The fundraise failed to reach its target, collecting only $934 before entering refunding status on March 5, 2026.
+
+## Timeline
+- **2026-03-04** — Launched fundraise on Futardio seeking $50,000 with $1,000 monthly spending cap
+- **2026-03-05** — Fundraise closed in refunding status with $934 committed (1.9% of target)
+
+## Relationship to KB
+- [[futardio]] — launched on this platform
+- [[MetaDAO]] — implements similar futarchy governance mechanisms
diff --git a/entities/internet-finance/futardio.md b/entities/internet-finance/futardio.md
index 3939e1019..8f70add8d 100644
--- a/entities/internet-finance/futardio.md
+++ b/entities/internet-finance/futardio.md
@@ -46,6 +46,7 @@ MetaDAO's token launch platform. Implements "unruggable ICOs" — permissionless
 
 - **2026-03-07** — Areal DAO launch: $50K target, raised $11,654 (23.3%), REFUNDING status by 2026-03-08 — first documented failed futarchy-governed fundraise on platform
 - **2026-03-04** — [[seekervault]] fundraise launched targeting $75,000, closed next day with only $1,186 (1.6% of target) in refunding status
+- **2026-03-04** — [[futarchy-arena]] fundraise launched seeking $50,000, failed with $934 committed (refunding)
 ## Competitive Position
 - **Unique mechanism**: Only launch platform with futarchy-governed accountability and treasury return guarantees
 - **vs pump.fun**: pump.fun is memecoin launch (zero accountability, pure speculation). Futardio is ownership coin launch (futarchy governance, treasury enforcement). Different categories despite both being "launch platforms."
diff --git a/inbox/archive/2026-03-04-futardio-launch-futarchy-arena.md b/inbox/archive/2026-03-04-futardio-launch-futarchy-arena.md
index 1e19ff619..2ed252bc4 100644
--- a/inbox/archive/2026-03-04-futardio-launch-futarchy-arena.md
+++ b/inbox/archive/2026-03-04-futardio-launch-futarchy-arena.md
@@ -6,9 +6,13 @@ url: "https://www.futard.io/launch/8UjuYsm1m8uNNVSeA1NSwvV6ch9G2QC14yKvpXjrRgw"
 date: 2026-03-04
 domain: internet-finance
 format: data
-status: unprocessed
+status: processed
 tags: [futardio, metadao, futarchy, solana]
 event_type: launch
+processed_by: rio
+processed_date: 2026-03-11
+extraction_model: "anthropic/claude-sonnet-4.5"
+extraction_notes: "Futarchy Arena fundraise launch - failed to meet minimum threshold. Entity created to track the launch event, but no novel claims extracted. The project description contains futarchy mechanism concepts already covered in existing KB claims. Fundraise failure is factual data (status: refunding, $934/$50,000) not an arguable claim."
 ---
 
 ## Launch Details
@@ -137,3 +141,11 @@ Futarchy Arena makes that measurable.
 - Token mint: `DXSunZYhvgwe78jVk2MKtjpEVzj7hcuAkfi79jxtmeta`
 - Version: v0.7
 - Closed: 2026-03-05
+
+
+## Key Facts
+- Futarchy Arena raised $934 of $50,000 target (1.9% success rate)
+- Launch address: 8UjuYsm1m8uNNVSeA1NSwvV6ch9G2QC14yKvpXjrRgw
+- Token: DXS (DXSunZYhvgwe78jVk2MKtjpEVzj7hcuAkfi79jxtmeta)
+- Monthly spending cap: $1,000
+- Closed: 2026-03-05