Data Availability Client

This crate contains a trait that has to be implemented by all the DA clients.

Overview

This trait assumes that every implementation follows these logical assumptions:

• The DA client is only serving as a connector between the ZK chain's sequencer and the DA layer.
• The DA client is not supposed to be a standalone application, but rather a library that is used by the da_dispatcher.
• The logic of the retries is implemented in the da_dispatcher, not in the DA clients.
• The dispatch_blob is supposed to be idempotent, and work correctly even if called multiple times with the same params.
• The get_inclusion_data has to return the data only when the state roots are relayed to the L1 verification contract (if the DA solution has one).