Introducing Real-Time Data Streams — Give your infrastructure a direct streaming line to any event happening on Hyperliquid. Read more →
Introducing Real-Time Data Streams — Give your infrastructure a direct streaming line to any event happening on Hyperliquid. Read more →
Interface
In Solidity, an interface declares the function signatures of a contract without implementing them. It is what one contract uses to call into another without needing the full source code. The pattern matters because it lets protocols compose — a vault contract knows it can call transfer on any token that implements the ERC-20 interface.
See also: Interoperability, IPFS, Immutable Ledger.
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