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Try Lucky Draw

Spin for a verifiable deal, then choose whether to place the real order.

Reviewed 2026-09-07

Lucky Draw turns a random draw into a suggested Window and side. Spin does not place a trade. The separate Place action submits a normal market order at the live quote you review.

Prepare a Lucky DrawMasayume

Before a spin, the reels are unrevealed and the stake is editable. This signed-out capture requires a wallet connection to continue.

Capture state: Public masayume.app · signed out · stake field shown; Spin waits for a wallet connection.

Captured .

  1. 1Set the stake for the deal you want to review.
  2. 2Connect a wallet to enable Spin; placing the trade is a later action.
  3. 3Read what the seed commitment proves about the draw.

Prepare a Lucky Draw

Masayume
Masayume Lucky Draw before a spin, showing three unrevealed reels, stake, disabled Spin and the draw-proof explanation.

Before a spin, the reels are unrevealed and the stake is editable. This signed-out capture requires a wallet connection to continue.

Capture state: Public masayume.app · signed out · stake field shown; Spin waits for a wallet connection.

Captured .

  1. 1Set the stake for the deal you want to review.
  2. 2Connect a wallet to enable Spin; placing the trade is a later action.
  3. 3Read what the seed commitment proves about the draw.
Open original capture

Draw and decide

  1. Open Lucky Draw and connect your wallet.
  2. Enter Stake and choose Spin.
  3. Wait for The deal. Read the selected Window, side, closing time and current quote.
  4. Open the proof details to inspect the commitment and seed values if you want to check the draw.
  5. Choose Place UP · … or Place DOWN · … only if you want the actual quoted order. Choose Skip this deal to leave it unplaced.
  6. Complete the required approval/order prompts, or let the armed browser session handle its permitted order.
  7. Read the actual fill result. The resulting ordinary position belongs in Portfolio.

What the draw proves

The server commits to its seed before the browser contributes its seed. The browser checks the commitment and reproduces the draw from those inputs. That makes an altered draw detectable after commitment.

The proof concerns the draw. The policy for choosing eligible market candidates is recorded separately; the seed check is not proof that every possible market was considered.

The reel multiple is not your receipt

The drawn multiple is a target for the deal. The real order book determines the quote available when you place it. If the price or liquidity changes, the achievable return can change too.

There is no separate house payout merely because the reels showed a large number. A filled order must win its actual Window condition, then be collected like any other ordinary wallet call.

Unplaced, refused or unknown

You can skip without making the trade. A no-deal state means no eligible offer was produced. A placed result, a refused order and an unknown transaction are different records; use the receipt rather than assuming Spin spent the stake.

For an unknown submitted order, inspect its explorer link before spinning and placing again. If using tap-trading, check whether the current deployment sponsors it or the key needs STT.

Game history keeps the draw's progression distinct from the later trading outcome.

Source notes

This guide follows the application code reviewed on 2026-09-07. Links point to that reviewed commit and require repository access. GitHub may show 404 if you are signed out or do not have access.

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