About block 900,833
Bitcoin block 900,833 was mined by ULTIMUSPOOL on June 11, 2025 at 9:02 PM UTC, 11 min 19 s after block 900,832. 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 2,416 transactions in 1.48 MB (99.8% of the 4 million weight-unit limit). The median transaction paid 3.00 sat/vB, down from 4.00 sat/vB in the block before, and all fees added up to 0.0374 BTC. With the 3.125 BTC subsidy of halving era 5, ULTIMUSPOOL earned 3.1624 BTC for this block.
Block 900,833 is number 1,698 of 2,016 in difficulty epoch 446; 318 blocks remain until the next difficulty adjustment at block 901,151. The next halving is at block 1,050,000, 149,167 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 75,127 confirmations, so it is settled beyond any practical doubt.