About block 905,143
Bitcoin block 905,143 was mined by Foundry USA on July 11, 2025 at 11:33 PM UTC, 1 min 33 s after block 905,142. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 3,432 transactions in 1.58 MB (99.8% of the 4 million weight-unit limit). The median transaction paid 1.00 sat/vB, down from 3.00 sat/vB in the block before, and all fees added up to 0.0199 BTC. With the 3.125 BTC subsidy of halving era 5, Foundry USA earned 3.1449 BTC for this block.
Block 905,143 is number 1,976 of 2,016 in difficulty epoch 448; 40 blocks remain until the next difficulty adjustment at block 905,183. The next halving is at block 1,050,000, 144,857 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. Foundry USA found 246 blocks in the week before. Today the block has 70,314 confirmations, so it is settled beyond any practical doubt.