BTC: Local Mempool Memory Limit — Last Sample

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

The mempool memory limit of our own Bitcoin Core node at the latest sample in each UTC hour or day, in bytes.

Why use it. Show the memory limit this node's mempool works within, as context for its memory usage. How to read it. Each point is the latest sample in the UTC hour or day, not a time average. Read it alongside the mempool memory usage chart, which uses the same unit. Samples are irregular 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, publish the latest sample. Coverage records the first and last observation, sample count and gaps.