About block 902,783
Bitcoin block 902,783 was mined by ULTIMUSPOOL on June 26, 2025 at 8:50 AM UTC, 6 min 23 s after block 902,782. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 3,433 transactions in 1.56 MB (99.8% of the 4 million weight-unit limit). The median transaction paid 2.00 sat/vB, down from 3.00 sat/vB in the block before, and all fees added up to 0.0369 BTC. With the 3.125 BTC subsidy of halving era 5, ULTIMUSPOOL earned 3.1619 BTC for this block.
Block 902,783 is number 1,632 of 2,016 in difficulty epoch 447; 384 blocks remain until the next difficulty adjustment at block 903,167. The next halving is at block 1,050,000, 147,217 blocks after this one.
Its hash starts with 19 zeros: that is the proof of work, a number below the target that the whole network’s hashrate had to search for. ULTIMUSPOOL found 0 blocks in the week before. Today the block has 72,849 confirmations, so it is settled beyond any practical doubt.