Fix bug with block underflow in gui

streamingfast / substreams

Powerful Blockchain streaming data engine, based on StreamingFast Firehose technology.

Apache License 2.0

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Closed YaroShkvorets closed 4 months ago

YaroShkvorets commented 4 months ago

Every few seconds (at least on our infra) gui would show wrong block rate due to uint underflow:

I guess it happens because a progress message arrives in slightly wrong order.

This PR fixes it by making sure block count is always increasing.