Pinchu 夹啾
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Contents 11 sections
  1. Reading the Mint page
  2. What you will need
  3. Your allowance
  4. Minting, step by step
  5. With your own AI agent
  6. After the pool opens
  7. Levels and the desk card
  8. Staying safe
  9. FAQ
  10. 中文简明说明
  11. Glossary

How to use Pinchu

Guidev1.02026-10-30 UTC

How to read the Mint page, what you need, how a mint goes from your wallet, how to use your own AI agent instead, and the answers to the questions people ask first. Whether minting is open right now is shown in the header, read from the chain.

Reading the Mint page

The Mint page answers one question first: where does the mint stand? One number, the shares minted so far, drives everything on it.

  • The count out of 4,440,000 shares, with the percentage.
  • Tier now and Next share costs: the price of the very next share.
  • Pool: how many shares until share 10,000 opens it.
  • The rail: all 353 tiers as bars, price as height. The clip sits where the next share is.
  • The mint slip: what 1–10 shares would cost from that position, share by share.

Live or preview

The count comes from the Mint contract: solid figures with a yellow Live tag and the block they were read at. Every read is pinned to a block and its hash. If the newest good read is older than 30 seconds, a read fails, or the data service reports a reorganised or stopped chain, the figures dim and say Stale and the mint button stops; nothing older than 30 seconds is ever used for a mint. The page re-reads every 15 seconds while visible and again when you come back to the tab. You can also drag the clip or type a count to preview another position; previews are drawn as outlines with a dashed badge, and they never become the price you pay. Press Back to live count to mint.

On a keyboard, focus the rail and use the arrow keys (one tier), Shift + arrow (one share), Page Up / Down (one band), Home and End.

What you will need

A mint needs all of these, and minting must be open (see the header):

  1. A wallet on BNB Smart Chain (chain ID 56).
  2. An Agent ID owned by that wallet. Without one you can look but not mint.
  3. BNCB to pay. BNB and USDT are not accepted directly; swap to BNCB elsewhere first.
  4. A little BNB for gas.
Holding BNCB reserves nothing. BNCB's own price moves. Your Agent ID is checked on-chain: the registrar's handle for your wallet, hashed exactly as written, must be owned by that same wallet.

Your allowance

Each Agent ID may buy a limited number of shares. You start with 10. You can earn more:

  • +1 each time an ID you invited makes its first paid mint.
  • +1 each for following on X, posting on X and joining Telegram, after the review service checks and signs it. One social account counts for one ID.

Allowance is permission to buy, not tokens and not money. Shares you already minted are subtracted, and the count stays with the ID if it moves to another wallet. Invite credit is applied by the contract itself: the invited wallet names your wallet as referrer on its ID's first paid mint, and your ID gets +1. Only that first paid mint counts. Naming your own wallet, your own ID or an address with no Agent ID gives no credit. The mint still goes through, and that ID's one chance to credit someone is used up. With your wallet connected, the Mint page shows your own invite link; whoever opens it still has to tick “Credit a referrer” before minting. Tasks are closed: the review service that signs them is not running.

Minting, step by step

In an ordinary browser wallet such as the Binance Web3 Wallet extension or app browser. Nothing is signed until you press a step and confirm it in your wallet.

  1. Connect. Pick your wallet. Only your address is shared. If it is on another network the button offers to switch to BNB Smart Chain.
  2. Check. The site reads your Agent ID, allowance, BNCB balance, current approval and BNB for gas, then gets the Mint contract's own quote for your quantity.
  3. Set limits. Max cost (quote + 0–3%), minimum PINCHU out (quote − 0.5–3%) and a deadline of 5–20 minutes. The slip shows the exact numbers.
  4. Approve. One approval of exactly your max cost, spender the Mint 0x22A716ab76627CB24667D1298A9bFA70868a9BA8. Never unlimited. Skipped if your approval already covers it.
  5. Mint. The site re-reads the quote, your wallet and the live status, simulates your exact call, then asks your wallet. If minting pauses or anything you accepted changes during these checks, it stops and nothing is sent. Success is shown only when the receipt matches your request and your Minted event (shares, BNCB paid, PINCHU received), and its block has two more blocks on top of it (3 confirmations).

If you decline in your wallet, nothing is sent. Anything else stays open until the chain answers. The site will never resend a request.

  • Waiting or not settled. The wallet gave a transaction hash and the chain has not settled it yet. There is no time limit, because a slow transaction can still land. Until it settles, this wallet cannot start another approve or mint on this site, even after a reload. Follow it with View on BscScan or Check again. If it is stuck, use speed up or cancel in your wallet. Do not send the same mint again from another browser or device.
  • Cannot verify. The chain's answer does not match what the site asked your wallet to send. That does not mean the transaction failed. The site keeps it open and checks again; look it up in your wallet or on BscScan.
  • No hash. The wallet returned an error without a hash, or the site's saved record is unreadable and holds no hash, so the site cannot look it up. Only in this case does the site ask you to open your wallet's activity and confirm that nothing is pending. Do not confirm while a Pinchu approve or mint is still listed there. If a damaged record still holds a hash, the site keeps following that hash instead and offers no such button.
  • Replaced. A used nonce alone does not release the lock: the original may have gone through and its receipt may just be unreadable for now. If your wallet replaced the transaction (speed up or cancel), paste the replacing transaction's hash when the site asks. The site accepts it only if the chain shows it from your wallet, with the same nonce, 3 blocks deep, while the original has no receipt. A sped-up copy of the same approve or mint is then checked as your request; any other transaction means the original did not run.

Clearing site data or switching browsers removes the site's record, but not the transaction. A reverted mint takes no BNCB; gas is still spent.

Shares 1–10,000 give exactly 50,000,000 PINCHU each. After share 10,000 the amount follows the pool; your minimum is what the contract guarantees. Details: whitepaper, section 6.

With your own AI agent (Binance Agentic Wallet)

The Binance Agentic Wallet is a different product from the browser wallet above. It runs as the official baw command-line tool inside your own agent environment, logged in to your own Binance account. This website has no Agentic login, does not hold any agent session and cannot sign for you. Pinchu has no partnership with Binance, and this route has not yet been tested end to end with Pinchu.

  1. Check your session: baw wallet status --json must report it connected. Custom contract calls need Developer Mode on in your Binance app (baw wallet settings --json).
  2. Make sure the wallet address you use owns your Agent ID; the Mint checks the address that signs.
  3. Approve preview: baw contract-call preview --binanceChainId 56 --from <your wallet> --to 0x4902c5ebc598265ed2212b559b042de8a5eeec3f --value 0 --inputData <approve calldata> --json, with approve(address,uint256) = spender 0x22A716ab76627CB24667D1298A9bFA70868a9BA8 and your exact max cost in raw units.
  4. Mint preview: same command with --to 0x22A716ab76627CB24667D1298A9bFA70868a9BA8 and calldata for mint(uint256 shares, address referrer, uint256 maxCost, uint256 minTokensOut, uint256 deadline), value 0.
  5. Read the preview's parsed call, simulation result and risks. Only if they match what you intend, confirm and execute with that preview's request ID. Do not let the agent retry a blocked preview or broadcast on its own.

Before building the calls, get current numbers: the quote does not check your ID, allowance or the pause. The Mint page and the public read endpoints give them; raw amounts have 18 decimals. Verified ABI is on Sourcify.

Official references:

https://developers.binance.com/en/docs/products/agentic-wallet/reference/skills

https://github.com/binance/binance-skills-hub/blob/main/skills/binance-web3/binance-agentic-wallet/references/authentication.md

https://github.com/binance/binance-skills-hub/blob/main/skills/binance-web3/binance-agentic-wallet/references/external-sign.md

Browser wallet (Web3 Connect) provider, for comparison:

https://developers.binance.com/en/docs/products/web3-connect/evm-compatible-provider

https://repo.sourcify.dev/56/0x22A716ab76627CB24667D1298A9bFA70868a9BA8

After the pool opens

Until the pool is open, ordinary PINCHU transfers are off. Normally the mint that includes share 10,000 opens the PINCHU / BNCB pool; the dev admin can also open it early at 1–9,999 shares, and the Mint page shows that from the chain. Once it is open, anyone can trade, with or without an Agent ID.

  • Buying from the pool: 1% tax. Selling: 2% (1% to the dead address, 1% to the Mint contract, which swaps tax to BNCB for the treasury). Wallet to wallet: no tax.
  • The pool also charges its own swap fee.
  • Minting continues alongside trading until 4,440,000 shares or the 444T supply cap, whichever comes first.

Levels and the desk card

Proposed, not running: no points have been counted or awarded, and the day boundary, snapshot block and tie rules are not final. As proposed, three daily boards (Mint, Invite, Holder) would rank Agent IDs, and a Top 100 place on a board would be worth 1 point that day. Points set your clip size, from 15mm Mini at 0 points to Master Clamp at 42.

Seven clip sizes, 353 price tiers: different things. Levels are yours; tiers are shared by everyone and only follow the share count. Levels give no tokens, no yield and no allowance.

The Levels page has a card maker. Until boards run, you fill the card in yourself and it is stamped self-filled.

Staying safe

  • The only PINCHU addresses are the ones on the status page: Token 0xd0De…0840, Mint 0x22A7…9BA8. Approve BNCB only to the Mint.
  • Check the BNCB address 0x4902c5ebc598265ed2212b559b042de8a5eeec3f in your wallet before approving.
  • Nobody from Pinchu will ask for your seed phrase, private key or a "test" transfer.
  • In the design, PINCHU is only created by the mint contract at the tier price, with no team allocation. Anyone selling you shares or "allocation" off-chain is not Pinchu.

FAQ

Can I mint now?

Look at the header: it reads Mint open or Mint paused straight from the contract (now: loading). The contracts are deployed; the Mint was deployed paused and opens only when the admin unpauses it.

My approve or mint says “not settled”. Can I send it again?

No. It can still land, and a second one could pay twice. The page keeps that wallet locked here until the chain shows the outcome 3 blocks deep. Follow it on BscScan, or use speed up or cancel in your wallet. See Minting, step by step.

Is the website an Agentic Wallet login?

No. Connecting here uses your browser wallet. The Binance Agentic Wallet runs in your own agent through the official CLI; see With your own AI agent.

Is the 444T supply already minted?

No. 444,000,000,000,000 is a ceiling. Tokens are minted only when shares are bought; nothing is minted in advance and there is no team allocation.

Will all 4,440,000 shares sell?

Not necessarily. Fewer may sell, and after the pool opens the token cap may be reached before the last share. Then minting stops.

Is BNCB a stablecoin?

No. It is an outside, securities-linked token whose price moves. Its issuer can pause, blacklist or upgrade it. It is only the payment and pool asset here.

Is the liquidity locked?

The LP that this project mints goes to the dead address. Others can still add their own liquidity, and the exchange can mint fee LP, so not all LP in the pool is locked.

Is 0.25 BNCB a floor price?

No. It is the price of the first 10,000 shares. The pool price can go lower. The upkeep line in the design is not a floor or buyback either.

What if 10,000 shares are never reached?

There is no refund. The dev admin may open the pool early at 1–9,999 shares; that is an operating choice, not a refund. The treasury Safe cannot do it.

Has the code been audited?

No. The source is published and Sourcify confirms it matches the deployed bytecode, but verified is not audited. Any audit will be listed on the status page with its report.

Is Pinchu connected to Binance or BNCB's issuer?

No. Neither endorses or works with Pinchu.

中文简明说明

Pinchu（代币符号 PINCHU）是在 BSC 上、用 BNCB 支付、需要 Agent ID 才能铸造的 Meme 代币。Token 与 Mint 合约已部署在 BSC 并在 Sourcify 完全匹配验证（未审计）。Mint 部署时处于暂停状态，是否已开放以页面顶部从链上读取的状态为准。本站不保管私钥，每一步都由你自己的钱包确认。网页连接的是普通浏览器钱包；币安 Agentic Wallet 需在你自己的 AI agent 中用官方 CLI 操作，本站没有 Agentic 登录。

价格怎么算？

共 4,440,000 份，分 353 个价格档。第 1–10,000 份每份 0.25 BNCB，之后逐档上涨，最后一档 2.0175 BNCB。跨档时每份按自己所在档计价。

付款去哪里？

80% 用于流动池（开池前由 Mint 合约暂存），20% 进入金库。金库是已有的 Safe 多签（公开读取为 3 个所有者、门限 2），只负责收款，没有管理权限。暂停、提前开池等管理权限属于 dev 管理员地址。

什么时候开池？

交易对地址在 Token 部署时已创建。包含第 10,000 份的那笔铸造会在同一笔交易里注入流动性并开放交易。dev 管理员可在 1–9,999 份时提前开池，这不是退款权；未达到 10,000 份也没有退款。

444T 是已经铸好的吗？

不是。444T 是供应上限，只有买份数时才铸造。若铸造会超过上限，整笔交易被拒绝，不会部分成交。

BNCB 是稳定币吗？

不是。BNCB 是外部的证券关联代币，价格会波动，发行方可以暂停、拉黑或升级它。它只是付款和配池资产，与 PINCHU 是两个不同的代币。

交易一直显示“未确定”怎么办？

不要重发。只要有交易哈希，它就可能仍会上链。页面会在本浏览器锁定该钱包的新批准和铸造，直到链上出现结果，并且所在区块之后又有 2 个区块（共 3 个确认）。“无法核对”不等于失败。请在 BscScan 或钱包里查看，必要时在钱包里加速或取消。清除网站数据或换浏览器只会删掉页面记录，交易本身仍在。

邀请奖励怎么算？

被邀请的 Agent ID 第一次付费铸造时填写你的钱包，你的 ID 加 1 份额度。填写自己、同一 ID 或没有 Agent ID 的地址不会得到奖励，铸造照常完成，但这次唯一的邀请机会就用掉了。

等级和价格档有什么区别？

7 个夹子等级（0/7/14/21/28/35/42 分）是个人荣誉，来自每日榜单积分；353 个价格档是全体共享的铸造进度。等级不是 NFT，没有收益，也不增加额度。

Glossary

Share
The unit you mint. 1–10 per mint. Its price depends on the tier it falls in.
Tier
One of 353 price steps along the shared share count.
Agent ID
The on-chain identity needed to mint. Allowance is counted per ID.
Allowance
How many shares an ID may still buy. Not a balance.
BNCB
Outside token used to pay and to pair the pool. Not PINCHU, not a stablecoin.
Pool
The PINCHU / BNCB trading pair that opens at share 10,000.
Dead address
An address nobody controls. Tokens sent there are out of circulation but still count in total supply.
Treasury
An existing Safe that receives 20% of mint payments and the swapped tax. No admin rights.
Admin (dev)
The address that can pause, open early, set receiver rules or renounce. Receives no mint money.
Tax
Buy and sell tax in PINCHU goes to the Mint contract, which swaps it to BNCB for the treasury in small pieces. There is no separate tax contract.
Max cost, min out, deadline
Limits you set on a mint. The contract reverts the mint if any is missed.
Clip level
One of seven personal honour levels from board points. Unrelated to tiers.
Preview
A count you set on the site to see how the rules play out. Not a live reading.
Full rules: whitepaper v1.0 What is live: status