About block 907,138
Bitcoin block 907,138 was mined by Foundry USA on July 25, 2025 at 3:56 PM UTC, 7 min 8 s after block 907,137. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 3,405 transactions in 1.55 MB (99.8% of the 4 million weight-unit limit). The median transaction paid 3.00 sat/vB, down from 4.00 sat/vB in the block before, and all fees added up to 0.0355 BTC. With the 3.125 BTC subsidy of halving era 5, Foundry USA earned 3.1605 BTC for this block.
Block 907,138 is number 1,955 of 2,016 in difficulty epoch 449; 61 blocks remain until the next difficulty adjustment at block 907,199. The next halving is at block 1,050,000, 142,862 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 253 blocks in the week before. Today the block has 68,090 confirmations, so it is settled beyond any practical doubt.