About block 903,473
Bitcoin block 903,473 was mined by AntPool on July 1, 2025 at 2:53 AM UTC, 32 seconds after block 903,472. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 21 transactions in 0.01 MB (0.9% of the 4 million weight-unit limit). The median transaction paid 0.00 sat/vB, and all fees added up to 0.0002 BTC. With the 3.125 BTC subsidy of halving era 5, AntPool earned 3.1252 BTC for this block.
Block 903,473 is number 306 of 2,016 in difficulty epoch 448; 1,710 blocks remain until the next difficulty adjustment at block 905,183. The next halving is at block 1,050,000, 146,527 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. AntPool found 200 blocks in the week before. Today the block has 72,102 confirmations, so it is settled beyond any practical doubt.