About block 903,471
Bitcoin block 903,471 was mined by ViaBTC on July 1, 2025 at 2:50 AM UTC, 5 min 27 s after block 903,470. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 844 transactions in 0.52 MB (36.8% of the 4 million weight-unit limit). The median transaction paid 0.00 sat/vB, and all fees added up to 0.0104 BTC. With the 3.125 BTC subsidy of halving era 5, ViaBTC earned 3.1354 BTC for this block.
Block 903,471 is number 304 of 2,016 in difficulty epoch 448; 1,712 blocks remain until the next difficulty adjustment at block 905,183. The next halving is at block 1,050,000, 146,529 blocks after this one.
Its hash starts with 19 zeros: that is the proof of work, a number below the target that the whole network’s hashrate had to search for. ViaBTC found 94 blocks in the week before. Today the block has 72,104 confirmations, so it is settled beyond any practical doubt.