Start safely / 安全入门

1. Identify the chain / 先认清链

At this edition's date, the official mainnet identity is gnoland-1, with RPC https://rpc.gno.land:443. The official mainnet announcement says it is a fresh chain, distinct from betanet. A wallet label alone is insufficient: compare the node's /status network field with the transaction's chain ID.

本版记录的主网标识为 gnoland-1，RPC 为 **https://rpc.gno.land:443**。官方公告说明它是独立新链。不要只相信钱包或网页中的网络名称，应对照节点 /status 的 network 字段与待签交易的链 ID。

The September 29 announcement introduces Onyx (onyx-1) for mainnet-like testing. Some documentation may still name Pearl. Use dated announcements and actual node status together. Testnet balances and transactions do not prove a mainnet result.

9 月 29 日公告介绍了用于接近主网环境测试的 Onyx（onyx-1）；部分文档仍可能写 Pearl。应结合公告日期与节点状态判断。测试网余额和交易不能证明主网成果。

2. Understand the cost / 分清费用

1 GNOT = 1,000,000 ugnot. Reading a rendered page is a query. Publishing or changing state requires a transaction. Check the wallet's total fee, gas limit, storage deposit and any attached token amount separately. Simulate first where supported. Failed on-chain transactions can still cost fees.

1 GNOT 等于 1,000,000 ugnot。浏览页面属于查询，发布或修改状态需要交易。分别查看钱包中的总手续费、gas 上限、存储押金和附带转账金额；支持模拟时先模拟。失败的链上交易仍可能收费。

3. Protect people and credentials / 保护人与凭据

Never put passwords, seed phrases, private keys, phone numbers, home addresses, medical records, or identifying beneficiary lists on chain. Use a dedicated publishing account and retain a private local copy of receipts. Review every requested action and recipient.

不要把密码、助记词、私钥、电话号码、家庭住址、医疗记录或可识别受助者的名单写上链。使用独立发布账户，在本地保留回执。逐项核对交易行为及接收方。

4. Verify the result / 验证成果

A saved editor draft or shared Playground link is not a chain receipt. Record chain ID, transaction hash, block height, success result, package path and source digest. Read the source back from the chain. Check activation separately: the mainnet launch policy parks newly submitted code until package approval.

编辑器草稿、Playground 分享链接都不是链上回执。应记录链 ID、交易哈希、区块高度、执行结果、包路径及源码摘要，再从链上读回源码。运行状态要另行核实：主网上线时采用了新代码待包审批后激活的机制。

Sources / 来源

• Mainnet announcement
• Onyx announcement
• Network documentation
• Storage deposits
• Official repository

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