Rain

rainRank #20

Price

$0.009094

−1.76%past 24 hours

Add transaction

1 hour

+0.25%

24 hours

−1.76%

7 days

−11.74%

30 days

−34.73%

1 year

+157.50%

Rain price · 1M

−34.79%$0.0139 → $0.009093

Market

Market cap: $6.45B
Fully diluted valuation: $10.4B
24h volume: $18.8M
24h high: $0.009389
24h low: $0.008962

Supply & records

Circulating supply: 709B rain(61.7% of max)
Total supply: 1.14T
Max supply: 1.15T
All-time high: $0.0195 −53.28%Aug 25, 2026
All-time low: $0.002221 +309.42%Sep 14, 2025

About Rain

Website

Gambling (GambleFi)
Decentralized Finance (DeFi)
Options
Prediction Markets
Arbitrum Ecosystem

Rain is a decentralized options protocol built on Arbitrum. It enables anyone to create and trade custom markets without restrictions, offering a permissionless framework for prediction and options trading. Public markets are resolved using Olympus AI’s oracle agent, while private markets allow creators to act as resolvers. The protocol supports secondary trading, account abstraction for smoother user experience, and a deflationary token model where 2.5% of trading volume is allocated to buy and burn the $RAIN token. Governance of the protocol is carried out by token holders through a DAO.