Improve data column KZG verification metric buckets #7717
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michaelsproul
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Looks good! Just had one Q
pawanjay176
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ethDreamer
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Jul 28, 2025
The current data column KZG verification buckets are not giving us useful info as the upper bound is too low. And we see most of numbers above 70ms for batch verification, and we don't know how much time it really takes. This PR improves the buckets based on the numbers we got from testing. Exponential bucket seems like a good candidate here given we're expecting to increase blob count with a similar approach (possibly 2x each fork if it goes well).
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Issue Addressed
The current data column KZG verification buckets are not giving us useful info as the upper bound is too low. And we see most of numbers above 70ms for batch verification, and we don't know how much time it really takes.
This PR improves the buckets based on the numbers we got from testing. Exponential bucket seems like a good candidate here given we're expecting to increase blob count with a similar approach (possibly 2x each fork if it goes well).