About block 901,909
Bitcoin block 901,909 was mined by SECPOOL on June 19, 2025 at 2:18 PM UTC, 19 min 37 s after block 901,908. 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 2,864 transactions in 2.17 MB (99.8% of the 4 million weight-unit limit). The median transaction paid 5.00 sat/vB, up from 1.00 sat/vB in the block before, and all fees added up to 0.0562 BTC. With the 3.125 BTC subsidy of halving era 5, SECPOOL earned 3.1812 BTC for this block.
Block 901,909 is number 758 of 2,016 in difficulty epoch 447; 1,258 blocks remain until the next difficulty adjustment at block 903,167. The next halving is at block 1,050,000, 148,091 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. SECPOOL found 44 blocks in the week before. Today the block has 73,793 confirmations, so it is settled beyond any practical doubt.