Fast, Secure, Deterministic execution on blockchain
summary
MultiversX builds a WASM-based VM using the wasmore/wasmer engine with per-transaction sandbox threads, an operation-counter gas baked into compiled binaries, and AOT plus warm instances to go from ~10 tps to over 4,000 DEX ops/sec on ARM64 hardware; claims AMM swaps under 0.06 ms. Native Go libraries expose audited crypto and managed buffers to WASM so heavy crypto runs at native speed and unsafe memory access is eliminated, and thread crashes fail transactions without corrupting state.
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chapters (8)
- 0:00Aeron Network blockchain intro
- 1:49WebAssembly for smart contracts
- 2:51Sandboxing with Wasmer
- 4:14Rust SDK performance
- 6:01AOT compilation and warm instances
- 7:304000+ TPS with Go
- 8:56Modular smart contracts
- 10:23Q&A: WebAssembly & crypto
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