Updates for Optimism Bedrock

[MSilb7]

Hi, I was looking at the Optimism fees adapters & they reference subgrapghs that don't seem to be public. I wanted to make sure the appropriate changes got in before Bedrock migration on June 6.

L2 Transaction Fees:

• Formula does not change
• If the fee vault address is used, there will now be 3 fee vault addresses (1 previously). Withdrawals will come out of these 3 addresses as well on L2:
  • 0x4200000000000000000000000000000000000011: SequencerFeeVault
  • 0x4200000000000000000000000000000000000019: BaseFeeVault
  • 0x420000000000000000000000000000000000001a: L1FeeVault

L1 Data Costs

• The addresses that data is posted to on L1 are changing. Rather than CanonicalTransactionChain and StateCommitmentChain contracts, there is now BatchInbox and OutputOracle:
• L1 BatchInbox from address: 0x7431310e026B69BFC676C0013E12A1A11411EEc9
• L1 BatchInbox to address: 0xFF00000000000000000000000000000000000010
• L2 OutputOracle contract: 0xdfe97868233d1aa22e815a266982f2cf17685a27

The formula to calculate costs per transaction should not change, but see https://www.optimism.io/bedrock-upgrade for more information!

[MSilb7]

Just added the last missing contract L2 OutputOracle