About block 963,400
Bitcoin block 963,400 was mined by Foundry USA on August 21, 2026 at 5:45 AM UTC, 11 min 57 s after block 963,399. 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 4,550 transactions in 1.66 MB (99.8% of the 4 million weight-unit limit). The median transaction paid 1.00 sat/vB, down from 2.00 sat/vB in the block before, and all fees added up to 0.0193 BTC. With the 3.125 BTC subsidy of halving era 5, Foundry USA earned 3.1443 BTC for this block.
Block 963,400 is number 1,769 of 2,016 in difficulty epoch 477; 247 blocks remain until the next difficulty adjustment at block 963,647. The next halving is at block 1,050,000, 86,600 blocks after this one.
Its hash starts with 19 zeros: that is the proof of work, a number below the target that the whole network’s hashrate had to search for. Foundry USA found 267 blocks in the week before. Today the block has 10,792 confirmations, so it is settled beyond any practical doubt.