About block 902,035
Bitcoin block 902,035 was mined by MARA Pool on June 20, 2025 at 11:42 AM UTC, 19 min 35 s after block 902,034. 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 3,853 transactions in 1.59 MB (99.8% of the 4 million weight-unit limit). The median transaction paid 10.00 sat/vB, up from 3.00 sat/vB in the block before, and all fees added up to 0.1290 BTC. With the 3.125 BTC subsidy of halving era 5, MARA Pool earned 3.2540 BTC for this block.
Block 902,035 is number 884 of 2,016 in difficulty epoch 447; 1,132 blocks remain until the next difficulty adjustment at block 903,167. The next halving is at block 1,050,000, 147,965 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. MARA Pool found 59 blocks in the week before. Today the block has 73,659 confirmations, so it is settled beyond any practical doubt.