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Rain

RAIN · Field entry
DeFiDeFiInfrastructureCaution flag

The token of Rain, a permissionless prediction-market protocol on Arbitrum

$0.011415.74%Snapshot · October 4, 2026 · updates live
Market cap
$8.07B
24h volume
$12.22M
Rank
#19
Circulating
709.25B RAIN
Max supply
1.15T RAIN
All-time high
$0.0195 August 25, 2026

RAIN price chart

7-day snapshot. Chart data from CoinGecko.

Read this first — caution flag. Extreme holder concentration (top 10 addresses reported at nearly 90% of supply), valuation far beyond verifiable protocol usage, and DAO governance not yet activated per its own white paper. How to evaluate a project.

What is Rain?

RAIN is the token of the Rain protocol, a prediction-market system on Arbitrum where anyone can create a market on an event and others can trade on the outcome. The token is used to access trading and for buybacks funded by trading volume, but on-chain data show a very small number of wallets hold most of the supply.

Utility Lens

What Rain actually does

Powers access to a permissionless prediction-market protocol and is bought back and burned using a share of trading volume.

Real-world usage
speculativeThe protocol is live, but trading of the token far outweighs verifiable market activity on the platform.
Token necessity
integralThe docs require holding RAIN to access trading features, and buybacks link it to volume.
Decentralization
centralizedA handful of wallets hold most of the supply, and the issuer's white paper says DAO governance activation is still planned for a future phase.
Track record
developingThe protocol launched on Arbitrum in 2023; its token's rapid rise to a top-20 valuation in 2026 came with extreme holder concentration.

How we rate

What it’s used for

Users create public or private prediction markets and trade on outcomes; public markets are resolved by an AI-based oracle with a dispute process. Most RAIN activity is token trading on centralized exchanges, and its valuation is far larger than independently verifiable protocol usage.

Role of the RAIN token:

accessbuyback burngovernance

Evidence of real use

  • Rain's docs say holding RAIN is required to access Trading Power and that 2.5% of each market's trading volume is used to buy back and burn RAIN. Source
  • Nasdaq-listed Enlivex said in November 2025 it would buy $212 million of RAIN as a corporate treasury asset. Source
  • In August 2026 data cited by CryptoPotato showed the top 10 addresses controlling nearly 90% of RAIN's supply. Source

How Rain works

Rain runs as smart contracts on Arbitrum, an Ethereum layer-2 network. Anyone can create a market on a future event, fund it with liquidity and let others buy positions on the possible outcomes. Public markets are settled by an AI-driven oracle called Olympus AI with a dispute mechanism, while private markets let their creator act as the resolver. Positions can be traded on a secondary market before the event resolves.

The RAIN token sits at the center of the design. According to the docs, users need RAIN to access trading capacity, and market creators, liquidity providers and resolvers are rewarded in RAIN. A 2.5% share of trading volume is used to buy RAIN on the market and burn it. The project's MiCA-format white paper lists the Rain Foundation, registered in Panama in 2025, as the offeror and says DAO governance is planned for later.

RAIN drew wide attention in November 2025 when Nasdaq-listed biotech firm Enlivex announced a $212 million RAIN treasury purchase, and again in 2026 as it climbed into the top 20 by market value. Analysts have repeatedly flagged that a very small number of wallets hold nearly all of the supply, which means price can be driven by a few holders rather than by broad demand.

Key moments

  1. 2023Rain launches as a prediction-market protocol on Arbitrum.
  2. 2025The Rain Foundation is registered in Panama in July; in November, Enlivex announces a $212 million RAIN treasury purchase.
  3. 2026A March MiCA-format white paper is published, and a large token burn follows a community vote in August.

Supply

The white paper says allocations covered presale, strategic sale, team, advisors, marketing, liquidity, ecosystem and reserves, with vesting from 6 to 24 months. Supply shrinks through the 2.5% volume buyback-and-burn and occasional one-off burns. Holder concentration is extreme, with the top 10 addresses reported to hold nearly 90%.

Risks to understand

  • A few wallets control almost all of the supply, creating severe manipulation and sell-off risk.
  • The token's valuation is far larger than verifiable protocol usage.
  • Prediction markets face legal uncertainty in the US, where state regulators have challenged event-contract platforms as unlicensed gambling.
  • AI-based oracle resolution is new and could produce disputed outcomes.

Rain FAQ

What does Rain do?

It lets anyone create and trade prediction markets on Arbitrum, with public markets resolved by an AI oracle.

Is Rain the same as the Rain stablecoin card company?

No. The RAIN token belongs to the Rain prediction-market protocol at rain.one; Rain at rain.xyz is an unrelated stablecoin payments company.

Why is Rain flagged?

On-chain data show the top 10 addresses holding nearly 90% of supply, and the token's valuation far exceeds verifiable platform activity.

Sources

  1. About the $RAIN token — Rain Protocol
  2. RAIN token white paper (MiCA format), v2.0 — Rain Foundation
  3. Nasdaq biotech firm bets $212m on new Arbitrum-based prediction market — DL News via Yahoo Finance
  4. Viral altcoin RAIN soars 20% daily — CryptoPotato

Last reviewed October 4, 2026 by The Crypto Guide editorial team. Utility Lens ratings are editorial judgments, not investment advice. Market data from CoinGecko. Spot an error? Request a correction.