About block 901,899
Bitcoin block 901,899 was mined by SECPOOL on June 19, 2025 at 1:00 PM UTC, 8 min 28 s after block 901,898. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 2,011 transactions in 1.68 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 0.0233 BTC. With the 3.125 BTC subsidy of halving era 5, SECPOOL earned 3.1483 BTC for this block.
Block 901,899 is number 748 of 2,016 in difficulty epoch 447; 1,268 blocks remain until the next difficulty adjustment at block 903,167. The next halving is at block 1,050,000, 148,101 blocks after this one.
Its hash starts with 20 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 73,804 confirmations, so it is settled beyond any practical doubt.