Express lane timeboost remove express lane calling sequencer #2762
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This PR removes the need for the
expressLaneService
to call the sequencer RPC directly. The reason that it was doing so previously was that our contract bindings require aContractBackend
interface passed in, which was previously only implemented byethclient.Client
. This PR makes an adapter for theContractBackend
interface that provides implementations of the methods needed byexpressLaneService
to make read only calls on theExpressLaneAuction
contract and to watch for events.This PR is addressing @tsahee 's comment on #2561 (comment)
Testing done