chore: ArbOS40 proposal payload

[gzeoneth]

Summary

ArbOS 40 upgrade scheduled to be live on 1750176000
Date and time (GMT): Tuesday, June 17, 2025 4:00:00 PM
Date and time (ET): Tuesday, June 17, 2025 12:00:00 PM

WAVM Module Root: 0xdb698a2576298f25448bc092e52cf13b1e24141c997135d70f217d674bbeb69a

The proposal payload executes the following actions:

1. SetWasmModuleRootAction for Arbitrum One - Will update the WASM Module Root for ArbOS40 by calling setWasmModuleRoot(0xdb698a2576298f25448bc092e52cf13b1e24141c997135d70f217d674bbeb69a) on the Arbitrum One rollup contract.
2. SetWasmModuleRootAction for Arbitrum Nova - Will update the WASM Module Root for ArbOS40 by calling setWasmModuleRoot(0xdb698a2576298f25448bc092e52cf13b1e24141c997135d70f217d674bbeb69a) on the Arbitrum Nova rollup contract.
3. UpgradeArbOSVersionAtTimestampAction for Arbitrum One - Will call ArbOwner::scheduleArbOSUpgrade(40, 1750176000) on Arbitrum One. This will schedule the upgrade to ArbOS 40 at Unix timestamp 1750176000.
4. UpgradeArbOSVersionAtTimestampAction for Arbitrum Nova - Will call ArbOwner::scheduleArbOSUpgrade(40, 1750176000) on Arbitrum Nova. This will schedule the upgrade to ArbOS 40 at Unix timestamp 1750176000.

Action contract deployments

$ forge create SetWasmModuleRootAction --rpc-url="https://1rpc.io/eth" --verify --broadcast --constructor-args 0xd514C2b3aaBDBfa10800B9C96dc1eB25427520A0 0xdb698a2576298f25448bc092e52cf13b1e24141c997135d70f217d674bbeb69a
https://etherscan.io/address/0x93c34291b8d70c685b36a90ddaee959101c50fb6

$ forge create SetWasmModuleRootAction --rpc-url="https://1rpc.io/eth" --verify --broadcast --constructor-args 0x2F06643fc2CC18585Ae790b546388F0DE4Ec6635 0xdb698a2576298f25448bc092e52cf13b1e24141c997135d70f217d674bbeb69a
https://etherscan.io/address/0x569117d8432d161754fc3cd7e0620e02c53a8e7d

$ forge create UpgradeArbOSVersionAtTimestampAction --rpc-url="https://arb1.arbitrum.io/rpc" --verify --broadcast --constructor-args 40 1750176000
https://arbiscan.io/address/0x26a1be24dde0571da03022493be9fd013ca62dc5

$ forge create UpgradeArbOSVersionAtTimestampAction --rpc-url="https://nova.arbitrum.io/rpc" --verify --broadcast --constructor-args 40 1750176000
https://nova.arbiscan.io/address/0x79607f00e61e6d7c0e6330bd7e9c4ac320d50fc9

Payload generation

yarn gen:proposalData \
  --govChainProviderRPC https://arb1.arbitrum.io/rpc \
  --actionChainIds \
    1 \
    1 \
    42161 \
    42170 \
  --actionAddresses \
    0x93c34291b8d70c685b36a90ddaee959101c50fb6 \
    0x569117d8432d161754fc3cd7e0620e02c53a8e7d \
    0x26a1be24dde0571da03022493be9fd013ca62dc5 \
    0x79607f00e61e6d7c0e6330bd7e9c4ac320d50fc9 \
  --writeToJsonPath \
    ./scripts/proposals/ArbOS40AIP/data.json

Simulations

26245622755284499505457429739388609151808471665298601906927897882723389285498.md
26245622755284499505457429739388609151808471665298601906927897882723390000001.md
26245622755284499505457429739388609151808471665298601906927897882723390010001.md
26245622755284499505457429739388609151808471665298601906927897882723390020001.md

[0xallan]

Trail of Bits security review complete, waiting on publishable version of report (not a blocker for this PR though)