About block 923,103
Bitcoin block 923,103 was mined by Foundry USA on November 11, 2025 at 5:09 AM UTC, 8 min 48 s after block 923,102. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 3,470 transactions in 1.83 MB (99.8% 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 0.0207 BTC. With the 3.125 BTC subsidy of halving era 5, Foundry USA earned 3.1457 BTC for this block.
Block 923,103 is number 1,792 of 2,016 in difficulty epoch 457; 224 blocks remain until the next difficulty adjustment at block 923,327. The next halving is at block 1,050,000, 126,897 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 261 blocks in the week before. Today the block has 50,399 confirmations, so it is settled beyond any practical doubt.