About block 903,660
Bitcoin block 903,660 was mined by AntPool on July 2, 2025 at 12:32 PM UTC, 3 min 23 s after block 903,659. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 1,211 transactions in 0.74 MB (51.7% 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 0.0106 BTC. With the 3.125 BTC subsidy of halving era 5, AntPool earned 3.1356 BTC for this block.
Block 903,660 is number 493 of 2,016 in difficulty epoch 448; 1,523 blocks remain until the next difficulty adjustment at block 905,183. The next halving is at block 1,050,000, 146,340 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. AntPool found 200 blocks in the week before. Today the block has 71,903 confirmations, so it is settled beyond any practical doubt.