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阅读英语原文 →A currency code is only half the identity
Identify a trust-line token and its issuer controls.
Native XRP and an issued trust-line token follow different rules.
- Currency + issuer
- Trust-line terms and controls
- Exact-asset offer
Identify the issuer too
For a trust-line token, the currency and issuer together identify the asset. Two issuers can use the same currency code. Compare both with the project's official documentation before reading an offer.
Understand the trust line
A trust line records a relationship with an issuer, including a limit. Issuer permissions and settings can affect transfers. Check reserve implications and issuer controls. Creating a trust line does not certify the issuer's promises.
Two issuers, one label
Use fictional issuers A and B.
- Give both the currency code USD.
- Write each currency-and-issuer pair separately.
- Explain why an offer for A cannot identify B.
A repeated code does not establish a shared asset.
Review the issuer and trust-line conditions before a trade.
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