Stackyard
SOL— slot— tps—

Creator operating desk · Solana mainnet

The launch was day one. This is the desk for every day after.

Stackyard puts the post-launch jobs of a coin creator in one place: a health score read from the chain and DexScreener, who really holds the supply, how the tape is moving, what to do this week, and a signed update your holders can verify.

Open the desk How it works
tools on the desk
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checks in the score
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funds we hold
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Network status

Read from Solana mainnet through our read-only RPC proxy and from Jupiter's trending pools. Click any trending coin to load it on the desk.

SOL priceHyperliquid mid
Current slotepoch —
Throughputtx / sec, last 4 min
Priority feemedian µ-lamports / CU
Loading trending pools…
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The desk

Load any Solana coin by its mint. Every window reads live data. Drag a window by its title bar to rearrange the desk, or use the arrows; your layout is remembered in this browser.

Your coins
Connect a wallet to list the coins you hold
Trending
W-01

Launch health

DexScreener · RPC · Jupiter
—load a coin

Each check has a weight; a pass earns its full weight and a warning earns half. The weights are listed in the method section.

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Holder concentration

Jupiter holders · RPC supply
—top-10 share of supply, pools excluded
top holder
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top 20
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HHI (top 100)
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holders
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Funding clusters appear here: top holders whose SOL came from the same funding wallet.

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Activity pulse

Jupiter 1-min candles · DexScreener txns

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Wallet desk

RPC · Jupiter holdings + price
Connect a wallet or paste any address to see its SOL, the coins it holds, and which of them it launched.

    Coins this address created are tagged “your launch”, matched against Jupiter's dev field.

    W-05

    Weekly creator planner

    in your browser · per coin
    0 of 0 done
    Rituals
    plan: general
    W-06

    Signed creator note

    Ed25519 · SHA-256 · SPL Memo

    1 · Write and sign

    sha-256—

    2 · Verify any note

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    How the desk works

    Four moves. No account, no custody, nothing to install. Everything the desk knows comes from public mainnet data or from your own browser.

    1. 01

      Load a coin

      Paste a mint, pick one of your own holdings, or click a trending coin. The mint is checked as valid base58 before anything is fetched.

    2. 02

      Read the chain

      The mint account, its authorities and Token-2022 extensions come from Solana RPC. Pairs and socials come from DexScreener. Top holders and their funders come from Jupiter.

    3. 03

      Plan the week

      Failed checks become suggested tasks. Add your own rituals, drag them across the week and export the plan to your calendar.

    4. 04

      Sign the update

      Your wallet signs the weekly note. Anyone can verify it in the browser with Ed25519. If you like, anchor its hash in a Memo transaction.

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    A week on the desk

    1. MonRead the health score. Fix what is red first.
    2. TueCheck the top holders and any funding cluster.
    3. WedWatch the pulse: buys against sells, volume per minute.
    4. ThuShip one fix: a website, a socials link, an answer.
    5. FriSign the weekly note and post it where holders read.
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    How the score is computed

    The launch-health score is a weighted checklist, not a prediction. It says how well a coin is set up for holders; it does not say whether the price will go up.

    Health check weights
    CheckPassWarnWeight
    Total100
    Holder sharesharei = amounti / supply

    Supply is read on-chain with getTokenSupply. Accounts Jupiter tags as liquidity pools are excluded from the top-N shares.

    Concentration (HHI)HHI = Σ (100 · sharei)²

    Over the top 100 non-pool holders. Under 100 is widely spread; over 1,500 means a few wallets dominate.

    Funding clustercluster = holders with the same funder

    Jupiter records the wallet that first sent each holder SOL. Several top holders sharing a funder often means one person.

    Buy pressurep = buys / (buys + sells)

    From DexScreener transaction counts for the coin's deepest pair, per window.

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    What is live, and what is not

    Every number on the desk names its source. Nothing here is invented to fill a gap: if a source fails, the window says so and offers a retry.

    live

    Solana RPC

    Mint account, authorities, Token-2022 extensions, supply, slot, throughput, priority fees, your SOL balance and token accounts. Read-only, through a same-origin proxy.

    live

    DexScreener

    Pairs, liquidity, volume, buy and sell counts, listed website and socials.

    live

    Jupiter

    Trending pools, top-100 holders with their funding wallets, one-minute candles, holdings and prices.

    live

    Hyperliquid

    The SOL reference price in the top bar and hero.

    local

    Your browser

    The planner, your desk layout and your notes are stored in this browser only. We have no server-side database.

    rubric

    The score

    The weights are our editorial judgement, published in full above. Treat the score as a checklist, not as advice.

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    Questions

    Does Stackyard ever hold my coins or SOL?

    No. Connecting a wallet shares only your public key. The site reads public data. The one optional transaction, anchoring a note hash, is a Memo instruction signed in your own wallet that moves no funds; you only pay the network fee.

    Why does my coin score low when the community is strong?

    The score only sees what is on-chain or listed publicly: authorities, liquidity, holder spread, listed links. A strong community without a website or with a concentrated supply still loses points. Each failed check says what would fix it.

    Where do the holder numbers come from?

    Jupiter's holder index returns the top 100 holders with the wallet that funded each one. We divide by the on-chain supply and exclude accounts tagged as liquidity pools. The free RPC nodes we read through refuse getTokenLargestAccounts, so we do not depend on it.

    What does signing a note prove?

    That the holder of a specific wallet wrote that exact text. Anyone can paste the note into the verifier and check the Ed25519 signature in their own browser. It does not prove the claims in the text are true.

    Is the planner saved anywhere?

    Only in this browser's local storage, one plan per coin. Download the .ics file to put the tasks in your calendar, or copy the plan as text.

    Can I load a coin I do not own?

    Yes. Every tool works with any mint or address you paste. Connecting a wallet only prefills your own coins and lets you sign.

    Is this financial advice?

    No. Stackyard is a working desk for creators. It reads data and runs a published checklist. It does not recommend buying or selling anything.