Crate arb_context 

Per-block and per-tx context threaded into Arbitrum precompile handlers.

Structs

ArbPrecompileCtx

Handle threaded into precompile handlers. Cheap to clone (all Arc).

BlockCtx

Per-block parameters populated once at block start.

ChainCaches

Caches shared across blocks via an Arc clone into each BlockCtx.

RecentWasms

LRU cache of recently invoked Stylus program codehashes.

TxCtx

Per-tx scratch written by the executor between transactions.