About block 900,243
Bitcoin block 900,243 was mined by ViaBTC on June 7, 2025 at 11:41 PM UTC, 10 min 1 s after block 900,242. 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 1,613 transactions in 1.01 MB (63.0% of the 4 million weight-unit limit). The median transaction paid 1.00 sat/vB, and all fees added up to 0.0273 BTC. With the 3.125 BTC subsidy of halving era 5, ViaBTC earned 3.1523 BTC for this block.
Block 900,243 is number 1,108 of 2,016 in difficulty epoch 446; 908 blocks remain until the next difficulty adjustment at block 901,151. The next halving is at block 1,050,000, 149,757 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 89 blocks in the week before. Today the block has 75,755 confirmations, so it is settled beyond any practical doubt.