About block 903,459
Bitcoin block 903,459 was mined by SpiderPool on July 1, 2025 at 12:48 AM UTC, 3 min 55 s after block 903,458. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 932 transactions in 3.09 MB (99.8% of the 4 million weight-unit limit). The median transaction paid 1.00 sat/vB, up from 1.00 sat/vB in the block before, and all fees added up to 0.0158 BTC. With the 3.125 BTC subsidy of halving era 5, SpiderPool earned 3.1408 BTC for this block.
Block 903,459 is number 292 of 2,016 in difficulty epoch 448; 1,724 blocks remain until the next difficulty adjustment at block 905,183. The next halving is at block 1,050,000, 146,541 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. SpiderPool found 73 blocks in the week before. Today the block has 72,118 confirmations, so it is settled beyond any practical doubt.