About block 963,637
Bitcoin block 963,637 was mined by SECPOOL on August 22, 2026 at 9:45 PM UTC, 13 min 38 s after block 963,636. That is slower than the 10-minute target; long gaps are normal, since every hash attempt is an independent draw with the same tiny chance.
It confirmed 4,302 transactions in 1.62 MB (99.9% of the 4 million weight-unit limit). The median transaction paid 2.00 sat/vB, up from 1.00 sat/vB in the block before, and all fees added up to 0.0230 BTC. With the 3.125 BTC subsidy of halving era 5, SECPOOL earned 3.1480 BTC for this block.
Block 963,637 is number 2,006 of 2,016 in difficulty epoch 477; 10 blocks remain until the next difficulty adjustment at block 963,647. The next halving is at block 1,050,000, 86,363 blocks after this one.
Its hash starts with 20 zeros: that is the proof of work, a number below the target that the whole network’s hashrate had to search for. SECPOOL found 43 blocks in the week before. Today the block has 10,442 confirmations, so it is settled beyond any practical doubt.