About block 905,836
Bitcoin block 905,836 was mined by ULTIMUSPOOL on July 16, 2025 at 2:52 PM UTC, 1 min 17 s after block 905,835. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 2,226 transactions in 1.56 MB (99.8% of the 4 million weight-unit limit). The median transaction paid 2.00 sat/vB, up from 2.00 sat/vB in the block before, and all fees added up to 0.0201 BTC. With the 3.125 BTC subsidy of halving era 5, ULTIMUSPOOL earned 3.1451 BTC for this block.
Block 905,836 is number 653 of 2,016 in difficulty epoch 449; 1,363 blocks remain until the next difficulty adjustment at block 907,199. The next halving is at block 1,050,000, 144,164 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. ULTIMUSPOOL found 0 blocks in the week before. Today the block has 69,575 confirmations, so it is settled beyond any practical doubt.