Mempool Monitor — Live Bitcoin Mempool
The NexusOS Mempool Monitor tracks live Bitcoin mempool fee rates and congestion levels. Use it to select optimal fees for Rune etching, Ordinal inscriptions, and NXT/wSATS transactions on-chain.
- Fastest fee rate: target 1-2 block confirmation
- Medium fee rate: target 3-6 block confirmation
- Slow fee rate: target next hour
- Congestion level: low / medium / high / extreme
- Pending transaction count and mempool vbyte size