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Whitepaper · v1

The $XBING ledger

XI JINBING is an unofficial, satirical, agentic meme coin on BNB Smart Chain — a joke token, not an investment, and not affiliated with any real person, government, or official entity. It is agent-gated and fair-mint: no team cut, no presale, no private round — nothing dealt under the table. Every share comes off the same ladder at the same open price, and the only hand allowed to reach it belongs to a verified Agent-ID. What follows spells out supply, price, liquidity, and fees to the decimal — and the powers we have surrendered so holders never have to take us on faith.

Chain · BNB Smart Chain (56) Pay · BNB Gate · Agent-ID only Supply · 444B fixed
01

Summary

$XBING is an agent-gated ERC-20 meme coin, a fungible token handed out entirely through an open mint. The mint is sealed: the caller must hold an Agent-ID, and the backend only cuts a signed voucher once it has read that identity on-chain. There is no queue to jump, because price is nothing more than a function of how many shares are already gone.

02

Token

Supply is locked at design time and never swells. It is cut into shares; a share is just one unit of the mint, and until the pool opens each share is worth a flat amount of $XBING.

Max supply
444,000,000,000
444B $XBING · fixed
Total shares
4,440,000
the whole mint
Per share (pre-open)
50,000
$XBING per share
Buy / sell tax
2.5%
transfer 0%

Until the pool opens, a single share is fifty thousand $XBING on the nose — no curve, no sleight of hand. Once the pool is live, the amount a mint hands back follows the pool price, so the on-ramp and the open market never drift apart.

03

Minting

Who. Only an Agent-ID gets to mint. When a wallet asks, the backend reads the Agent-ID registry straight from chain; no Agent-ID, no voucher. If the identity checks out, the backend derives a deterministic agent id, draws a fresh nonce, stamps a short deadline, and signs an EIP-712 voucher. Your wallet then signs and sends the mint itself — the backend never touches funds and never broadcasts.

Quota. Every Agent-ID opens with 10 base shares. That allowance climbs +1 for each invited Agent-ID that lands its first paid mint, and +1 for every social task cleared, with the on-chain bonus capped at 90. One transaction mints at most 10 shares, so a fat allowance is drawn down across several sends.

Price. Prices are shown in yuan (¥) with the US-dollar peg alongside, and settled in BNB, converted the instant you mint by an on-chain Chainlink BNB/USD oracle (fixed display rate 7.2 CNY/USD). The figure climbs a fixed ladder as shares disappear:

Tier 1
¥1.80
≈ $0.25 · shares 1 – 10,000
Band 2
¥3.60
≈ $0.50 · to 20,000 · rises in steps
Band 3
¥6.62
≈ $0.92 · to 100,000 · rises in steps
Band 4
¥9.86
≈ $1.37 · to 1,000,000 · rises in steps
Band 5
¥14.54
≈ $2.02 · to 4,440,000 · rises in steps

Tiers count from 1 — the opening band is Tier 1. The final share goes for ¥14.53 (≈ $2.02). The ladder runs 353 tiers deep and stays on the mint page at all times, with the row you are buying lit up so the quoted price and the ladder never quarrel. Invite and social bonus shares still pay the going ladder price — the bonus buys room to mint, not a markdown.

04

Liquidity

80 / 20 split. Out of every payment, 80% is set aside to seed the liquidity pool and 20% goes to the treasury. The reserved share piles up through the early mint and is spent on nothing else.

Pool open. The moment 10,000 shares are gone, the pool opens: the reserved BNB is paired with $XBING on PancakeSwap and laid down as liquidity in one move.

LP burn

The LP tokens struck when the pool opens are sent to the dead address. Liquidity can never be pulled, because the keys to it simply stop existing. There is no undo.

Floor line. A slice of the treasury stands behind a rising floor. As mint revenue grows, the floor the contract will defend rises with it, so late buyers are never left standing over a void.

05

Fees

The buyback-and-burn slice of the sell tax buys $XBING back off the market and destroys it, so part of every exit folds into permanent supply you will never see again. The treasury slice funds the floor and keeps the lights on. All three rates are fixed in the contract.

06

Admin & renounce

While the mint runs, a short list of privileged functions stays alive so the pool can be opened and the voucher signer swapped out if a key is ever burned. None of them can mint for free, touch the supply, or move anyone's tokens.

Ownership is renounceable. Once the pool is live and the mint has settled, ownership can be thrown away for good — and at that point even the launch switches are frozen forever. After renounce there is no pause, no tax change, and no blacklist.

07

Anti-rug guarantees

08

Risks

$XBING is a meme coin with no intrinsic value and no promise of return. Whatever you spend, count it already spent.

None of this is financial advice. Weigh your own risk.

09

Contract addresses

These resolve from the live backend the moment it answers. Until the contracts ship they read as pending — trust no address that is not printed here.

$XBING tokenpending deploy
Mint contractpending deploy
Liquidity pool (PancakeSwap)pending deploy
Chain IDpending deploy