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Update default parent chain address
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TucksonDev committed Dec 16, 2024
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7 changes: 3 additions & 4 deletions examples/setup-aep-fee-router/.env.example
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Expand Up @@ -12,7 +12,6 @@ ORBIT_CHAIN_RPC=
# Parent chain id
PARENT_CHAIN_ID=1

# Parent chain target address. It will receive 10% of the chain revenue on L1
# NOTE: This is the ParentToChildRewardRouter contract on Ethereum (https://etherscan.io/address/0x40Cd7D713D7ae463f95cE5d342Ea6E7F5cF7C999)
# that bridges the funds received to the Arbitrum Foundation Treasury Timelock contract on Arbitrum One (https://arbiscan.io/address/0xbFc1FECa8B09A5c5D3EFfE7429eBE24b9c09EF58)
PARENT_CHAIN_TARGET_ADDRESS=0x40Cd7D713D7ae463f95cE5d342Ea6E7F5cF7C999
# Parent chain target address. It will receive 10% of the chain revenue on the parent chain
# Check the README of this directory to find out more about what address to use
PARENT_CHAIN_TARGET_ADDRESS=
2 changes: 1 addition & 1 deletion examples/setup-aep-fee-router/README.md
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Expand Up @@ -27,7 +27,7 @@ Note that if all three fee types are collected by the same address, only one Rew

When executing this script, the RewardDistributor contract will be configured to send 10% of the funds received (10% of the revenue of the chain) to the address specified in PARENT_CHAIN_TARGET_ADDRESS, in the parent chain.

For L2 Orbit chains settling to Ethereum, this variable should be the `ParentToChildRewardRouter` contract that lives on Ethereum, which routes its funds to the Arbitrum DAO Treasury Timelock contract on Arbitrum One.
For L2 Orbit chains settling to Ethereum, this variable should be the multisig wallet owned by the Arbitrum Foundation that lives on Ethereum, which will eventually route the collected fees to the Arbitrum DAO Treasury Timelock contract on Arbitrum One.

L3 chains (or further layers) might need to specify a different target address on the parent chain depending on the gas token of the chain. If the chain uses ETH as the gas token, and a `ChildToParentRouter` contract is deployed in the parent chain, they can route their funds to that contract. If the chain uses a different gas token, please contact the Arbitrum Foundation to confirm the target address to withdraw the AEP fees to.

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