01
EVM
EXECUTION MODELEXPERIMENT 01 — EVM EXECUTION MODEL
STATE & STORAGE
STATE MODELGlobal State
STORAGEContract Storage
RESOURCE MODELGas
SEQUENTIAL WRITES
TX 01→STATE→TX 02→STATE→TX 03
Every transaction reads and mutates one global state in order — the next transaction can't start until the previous one settles.
EXECUTION & CALLS
EXECUTIONStack-based VM
CALL MODELMessage Calls
ATOMICITYTransaction-level
MESSAGE CALL CHAIN
EOA→CONTRACT A→CONTRACT B→CONTRACT C
A call chain either fully succeeds or the whole transaction reverts — there's no partial commit partway through a call stack.