About block 900,237
Bitcoin block 900,237 was mined by MARA Pool on June 7, 2025 at 10:51 PM UTC, 4 min 44 s after block 900,236. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 899 transactions in 0.52 MB (35.4% of the 4 million weight-unit limit). The median transaction paid 0.00 sat/vB, down from 1.00 sat/vB in the block before, and all fees added up to 0.0094 BTC. With the 3.125 BTC subsidy of halving era 5, MARA Pool earned 3.1344 BTC for this block.
Block 900,237 is number 1,102 of 2,016 in difficulty epoch 446; 914 blocks remain until the next difficulty adjustment at block 901,151. The next halving is at block 1,050,000, 149,763 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 60 blocks in the week before. Today the block has 75,761 confirmations, so it is settled beyond any practical doubt.