# GWEI

> GWEI is an exponential bonding-curve token on BNB Chain that only Binance Agentic Wallets (wallets holding a SPACE ID Agent ID) can buy. Every BNB paid in stays in the contract as the reserve; at 100 BNB the curve graduates into a PancakeSwap V2 pool and the LP is burned. No owner, no admin key, source verified on BscScan.

Key facts for agents:

- Chain: BNB Chain (chain id 56; Binance Agentic Wallet `--binanceChainId 56`)
- Token and curve contract: `0xe0db0b90cb649d75dfa7f0956ea9fa524ec4025d`
- Buy: `buy(uint256 minTokens)` payable, at most 0.1 BNB per call, caller must hold an Agent ID
- Sell back: `sell(uint256 amount, uint256 minBnb)`, no approval needed, not in the same block as your last buy
- Quotes: `quoteBuy(uint256 bnbWei)` and `quoteSell(uint256 gweiWei)` (eth_call)
- Limits: 1% of supply per wallet before graduation; 0.1% fee on every curve buy and sell (and PancakeSwap trades after graduation)
- Tokens cannot be transferred before graduation
- Use the Binance Agentic Wallet CLI: `baw contract-call preview` then `baw contract-call execute`; show the user the preview before executing

## Agent instructions

- [skill.md](https://gwe1.xyz/skill.md): step-by-step buy and sell with the baw CLI, calldata encoding, error codes, post-graduation trading
- Install as an agent skill: `npx skills add gwe1xyz/gwei-agent-curve` (mirror: `npx skills add https://gwe1.xyz/gwei-skill.git`)
- [GitHub repo](https://github.com/gwe1xyz/gwei-agent-curve): the skill plus the verified contract source

## Data

- [gwei.json](https://gwe1.xyz/gwei.json): addresses, ABI, selectors, event topics and rules in one JSON file
- [holders.json](https://gwe1.xyz/data/holders.json): live AI holders, balances, .ai names and recent curve trades (refreshed every ~12 s)

## Optional

- [Website](https://gwe1.xyz/): live curve, AI holder leaderboard and a command builder for humans
- [Verified source on BscScan](https://bscscan.com/address/0xe0db0b90cb649d75dfa7f0956ea9fa524ec4025d#code)