The Bitcoin network has achieved a significant milestone in data throughput following the mining of block 974961. On November 9, 2026, the mining pool Antpool successfully processed a block containing 11,255 transactions, marking the second-highest transaction count ever recorded in a single block since the inception of the blockchain. This surge in activity underscores the evolving efficiency of transaction bundling and the continued demand for space on the world’s largest decentralized ledger.
Historical Context and Performance Metrics
This recent achievement trails the all-time record by a margin of only 984 transactions. The historical peak was established on August 1, 2015, by F2pool in block 367853, which facilitated 12,239 transactions. Interestingly, the recent block 974961 managed its high volume within a block size of approximately 1.1 MB. This suggests a high density of small-sized data transfers, likely utilizing modern scaling optimizations.
- Block Number: 974961
- Miner: Antpool
- Transaction Count: 11,255
- Block Weight Utilization: 99.85%
- Total Fees: Approximately 0.002405 BTC
Network Efficiency and Fee Trends
Despite the high density of operations, the cost of inclusion remained remarkably low. Total fees for the entire block amounted to roughly 0.002405 BTC, indicating that the network can handle massive volumes without necessarily triggering a spike in gas prices or congestion. Block weight utilization reached nearly 99.85%, showing almost perfect optimization of available space within the 4-unit weight limit. This event follows a previous high-activity period on November 4th, when block 974557 recorded 10,573 transactions, briefly holding the second-place spot before being surpassed by this latest entry.
The record-breaking frequency of high-transaction blocks in November 2026 highlights the technical resilience of the Bitcoin blockchain. As mining pools like Antpool and F2pool continue to refine their block construction strategies, the network demonstrates an ability to sustain high throughput levels. These metrics provide valuable data for analysts monitoring the long-term scalability and utility of Bitcoin as a transactional layer in the global digital economy.
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