About block 906,143
Bitcoin block 906,143 was mined by Foundry USA on July 18, 2025 at 10:37 PM UTC, 5 min 41 s after block 906,142. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 2,949 transactions in 1.73 MB (99.8% of the 4 million weight-unit limit). The median transaction paid 1.00 sat/vB, down from 2.00 sat/vB in the block before, and all fees added up to 0.0215 BTC. With the 3.125 BTC subsidy of halving era 5, Foundry USA earned 3.1465 BTC for this block.
Block 906,143 is number 960 of 2,016 in difficulty epoch 449; 1,056 blocks remain until the next difficulty adjustment at block 907,199. The next halving is at block 1,050,000, 143,857 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 69,242 confirmations, so it is settled beyond any practical doubt.