About block 900,953
Bitcoin block 900,953 was mined by ViaBTC on June 12, 2025 at 4:00 PM UTC, 9 min 30 s after block 900,952. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 3,475 transactions in 1.61 MB (99.8% of the 4 million weight-unit limit). The median transaction paid 3.00 sat/vB, up from 2.00 sat/vB in the block before, and all fees added up to 0.0500 BTC. With the 3.125 BTC subsidy of halving era 5, ViaBTC earned 3.1750 BTC for this block.
Block 900,953 is number 1,818 of 2,016 in difficulty epoch 446; 198 blocks remain until the next difficulty adjustment at block 901,151. The next halving is at block 1,050,000, 149,047 blocks after this one.
Its hash starts with 21 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 74,994 confirmations, so it is settled beyond any practical doubt.