Rain

Official builder documentation marks Rain's market factory, AMM trading, on-chain order book, resolution and disputes as live on Arbitrum One. It exposes an SDK plus REST and WebSocket services, while a separate Orbit L3 CLOB is still labelled in development. That distinction matters: Rain is not merely a ticker attached to a roadmap, but neither is every announced component already production infrastructure.

The product must turn disputed facts into settled payouts. Rain's current guide gives challengers a 1-hour window and requires collateral equal to the lower of 0.1% of market volume or $1,000. It says Lex, an Olympus AI judge, reviews first and a further appeal moves to human oracles. Those mechanics describe the market's operating problem; they do not by themselves give RAIN holders ownership of the app or its cash flows.

Rain Foundation's White Paper v2.0, published on 2026-03-26, fixes the regulated identity of the asset: an Arbitrum ERC-20 at 0x25118290e6A5f4139381D072181157035864099d, with an initial supply of 1,150,000,000,000 RAIN and an admission-to-trading start of 2025-03-24. The Panama foundation is named issuer and administrative overseer.

The same paper draws a narrow legal boundary. RAIN is not required to trade, deposit or create markets. Holders receive no platform access, ownership, profit, refund or redemption rights, and no governance function was exercisable at publication. Governance is described as a future system whose timing, scope and rules had not been finalized.

Even the economic story is conditional. The paper says buyback and burn can be changed, suspended or discontinued and does not guarantee price support. It also marks 'supply adjustment protocols' false. Those statements are difficult to square with the stronger, present-tense tokenomics elsewhere on the same project's site.

The token help page says holding RAIN is required for Trading Power and participation in prediction markets. It describes the DAO as responsible for all governance decisions and says creators, liquidity providers and resolvers are rewarded in RAIN. Read alone, it makes the token sound like both an access credential and an active political instrument.

The DAO help page says the opposite about access: no RAIN is needed to use the app or participate in markets. It still says holders may submit or vote on proposals. The fee page adds a 5% split—1% to creators, 1.2% to liquidity providers, 0.3% to resolution and 2.5% to buyback and burn—while the inflation page says 10% of burned tokens is automatically minted and manually claimed by the team for the Foundation.

CoinYQ treats each page as a project claim, not a right created by repetition. The sources reviewed on 4 September 2026 did not establish a versioned rule set reconciling access, voting and supply policy with the legal paper and deployed implementation. The applicable layer still needs to be identified for each specific action.

Hacken's final report of 2025-08-22 captures an earlier design. The owner could trigger a daily mint worth $50,000 using an external price oracle, replace that oracle, change the treasury and authorize UUPS upgrades. Hacken warned that one role could unilaterally influence issuance and upgrades, and that the spot-price dependency could distort the mint amount.

The implementation deployed on 2025-11-04 changed that design. The listed proxy now reaches 0x47716e35f0fa48301aedc77778f794e0ed2c3f0b. Its dailyMinting function can be called only by the owner, no more than once per 86,400 seconds, and creates 10% of the tokens recorded as burned since the prior call for a treasury address the owner can replace.

The present implementation inherits UUPS code but its authorization hook always reverts with 'UUPS upgrades disabled.' It is therefore inaccurate to carry the audit's upgrade power forward as a current fact. The unresolved control is narrower and still material: a live owner decides when the burn-linked mint runs and where its output goes, while the help center calls issuance automatic and the white paper says no supply-adjustment protocol exists.

A project press release distributed on 2026-07-29 says independent holders completed Rain's first DAO vote. According to that release, they chose a $23 million USDT buyout and burn for locked Credit Refund allocations at $0.0031 per token, while Foundation and team allocations abstained. That is concrete evidence of what Rain says happened in one settlement.

It does not close the larger question. The release does not independently establish that the DAO holds the token owner's mint and treasury powers, and it does not rewrite the March legal paper's statement that no governance right was then exercisable. Rain's story is therefore a three-part record: a usable market system, a deliberately narrow legal promise, and code whose current owner control is smaller than the audited version but more active than the words 'automatic' or 'supply adjustment: false' suggest.