Add `history_api::get_block_operation_history` API#1899

Merged

abitmore merged 5 commits intodevelopfrom pr-get-block-ops-api

Jul 10, 2022

+103-54

Commits on Aug 11, 2019

Add get_block_operation_history API
abitmore
committed

Commits on Jul 8, 2022

Commits on Jul 10, 2022

Rename account_transaction_hist* to account_hist*
abitmore
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