code.vegaprotocol.io/vega@v0.79.0/datanode/networkhistory (about) AnatomyOfAHistorySegment.png NetworkHistoryProduction.png NewNodeJoins.png README.md block_commit_handler.go block_commit_handler_test.go config.go contiguous_history.go contiguous_history_test.go fsutil initialise.go initialise_test.go ipfs mocks protocol_upgrade_handler.go segment service.go service_test.go snapshot store testdata