About block 902,509
Bitcoin block 902,509 was mined by Foundry USA on June 24, 2025 at 9:53 AM UTC, 34 min 32 s after block 902,508. That is slower than the 10-minute target; long gaps are normal, since every hash attempt is an independent draw with the same tiny chance.
It confirmed 3,723 transactions in 1.53 MB (99.8% of the 4 million weight-unit limit). The median transaction paid 6.00 sat/vB, up from 3.00 sat/vB in the block before, and all fees added up to 0.0843 BTC. With the 3.125 BTC subsidy of halving era 5, Foundry USA earned 3.2093 BTC for this block.
Block 902,509 is number 1,358 of 2,016 in difficulty epoch 447; 658 blocks remain until the next difficulty adjustment at block 903,167. The next halving is at block 1,050,000, 147,491 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 239 blocks in the week before. Today the block has 73,139 confirmations, so it is settled beyond any practical doubt.