About block 903,827
Bitcoin block 903,827 was mined by SECPOOL on July 3, 2025 at 1:11 PM UTC, 14 min 59 s after block 903,826. 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 4,315 transactions in 1.64 MB (99.9% 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 0.0484 BTC. With the 3.125 BTC subsidy of halving era 5, SECPOOL earned 3.1734 BTC for this block.
Block 903,827 is number 660 of 2,016 in difficulty epoch 448; 1,356 blocks remain until the next difficulty adjustment at block 905,183. The next halving is at block 1,050,000, 146,173 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 71,717 confirmations, so it is settled beyond any practical doubt.