About block 903,135
Bitcoin block 903,135 was mined by AntPool on June 28, 2025 at 10:57 PM UTC, 8 min 50 s after block 903,134. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 1,602 transactions in 1.62 MB (99.9% 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 0.0208 BTC. With the 3.125 BTC subsidy of halving era 5, AntPool earned 3.1458 BTC for this block.
Block 903,135 is number 1,984 of 2,016 in difficulty epoch 447; 32 blocks remain until the next difficulty adjustment at block 903,167. The next halving is at block 1,050,000, 146,865 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 201 blocks in the week before. Today the block has 72,473 confirmations, so it is settled beyond any practical doubt.