About block 900,555
Bitcoin block 900,555 was mined by ViaBTC on June 10, 2025 at 2:17 AM UTC, 2 min 45 s after block 900,554. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 768 transactions in 1.76 MB (99.8% of the 4 million weight-unit limit). The median transaction paid 1.00 sat/vB, down from 2.00 sat/vB in the block before, and all fees added up to 0.0140 BTC. With the 3.125 BTC subsidy of halving era 5, ViaBTC earned 3.1390 BTC for this block.
Block 900,555 is number 1,420 of 2,016 in difficulty epoch 446; 596 blocks remain until the next difficulty adjustment at block 901,151. The next halving is at block 1,050,000, 149,445 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. ViaBTC found 91 blocks in the week before. Today the block has 75,427 confirmations, so it is settled beyond any practical doubt.