[DEMO]Demo dataset — deterministic sample data (v2026.09, as of 2026-09-04). Values are not live prices and not financial advice. Connect licensed data providers to go live.

SYSTEM OPERATIONAL

All funding rounds

Arbitrum

pre seed round2020-03-20

Ethereum scaling platform with optimistic rollups and the largest L2 TVL.

Amount raised

$1.36M

Valuation

$18.28M

Lead investors

1

Total investors

4

Round details

Type
pre seed
Announced
2020-03-20
Amount
$1.36M
Valuation
$18.28M
Source
Official announcement

Linked token

ArbitrumARB

Historical rounds

All tracked rounds for Arbitrum