About block 900,939
Bitcoin block 900,939 was mined by SpiderPool on June 12, 2025 at 1:51 PM UTC, 15 min 8 s after block 900,938. 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 4,776 transactions in 1.50 MB (99.8% of the 4 million weight-unit limit). The median transaction paid 4.00 sat/vB, up from 2.00 sat/vB in the block before, and all fees added up to 0.0473 BTC. With the 3.125 BTC subsidy of halving era 5, SpiderPool earned 3.1723 BTC for this block.
Block 900,939 is number 1,804 of 2,016 in difficulty epoch 446; 212 blocks remain until the next difficulty adjustment at block 901,151. The next halving is at block 1,050,000, 149,061 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. SpiderPool found 76 blocks in the week before. Today the block has 75,008 confirmations, so it is settled beyond any practical doubt.