About block 905,663
Bitcoin block 905,663 was mined by Foundry USA on July 15, 2025 at 9:59 AM UTC, 49 seconds after block 905,662. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 919 transactions in 0.37 MB (20.3% 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 0.0036 BTC. With the 3.125 BTC subsidy of halving era 5, Foundry USA earned 3.1286 BTC for this block.
Block 905,663 is number 480 of 2,016 in difficulty epoch 449; 1,536 blocks remain until the next difficulty adjustment at block 907,199. The next halving is at block 1,050,000, 144,337 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 69,763 confirmations, so it is settled beyond any practical doubt.