About block 900,125
Bitcoin block 900,125 was mined by MARA Pool on June 7, 2025 at 4:31 AM UTC, 11 min 36 s after block 900,124. 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 3,027 transactions in 1.50 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 0.0242 BTC. With the 3.125 BTC subsidy of halving era 5, MARA Pool earned 3.1492 BTC for this block.
Block 900,125 is number 990 of 2,016 in difficulty epoch 446; 1,026 blocks remain until the next difficulty adjustment at block 901,151. The next halving is at block 1,050,000, 149,875 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. MARA Pool found 59 blocks in the week before. Today the block has 75,859 confirmations, so it is settled beyond any practical doubt.