BTC: Local Mempool Memory Limit — Sample Mean

Bitcoin Local Mempool Memory Limit — Sample Mean was 300,000,000 bytes on 9 Nov 2026 (latest daily value).

The average of mempool memory limit samples from our own Bitcoin Core node in each UTC hour or day, in bytes.

Why use it. Summarize the memory limit this node's mempool worked within across each period, as context for its memory usage. How to read it. Each point is the arithmetic mean of the available irregular samples in the UTC hour or day, not a time-weighted average. Read it alongside the mempool memory usage chart, which uses the same unit. Samples are prospective observations, beginning 2026-10-03, with no earlier observations reconstructed. Mempool policy and visibility are local to this node, so this describes one node, not the network.

Calculation. Sample the mempool memory limit of our own validated Bitcoin Core node at irregular times. For each UTC hour or day, take the arithmetic mean of the available samples, normalized to 40 significant decimal digits for publication. Coverage records the first and last observation, sample count and gaps.