About block 900,100
Bitcoin block 900,100 was mined by F2Pool on June 6, 2025 at 11:55 PM UTC, 4 min 40 s after block 900,099. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 2,079 transactions in 1.25 MB (99.9% of the 4 million weight-unit limit). The median transaction paid 2.00 sat/vB, down from 4.00 sat/vB in the block before, and all fees added up to 0.0348 BTC. With the 3.125 BTC subsidy of halving era 5, F2Pool earned 3.1598 BTC for this block.
Block 900,100 is number 965 of 2,016 in difficulty epoch 446; 1,051 blocks remain until the next difficulty adjustment at block 901,151. The next halving is at block 1,050,000, 149,900 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. F2Pool found 169 blocks in the week before. Today the block has 75,883 confirmations, so it is settled beyond any practical doubt.