About block 929,666
Bitcoin block 929,666 was mined by MARA Pool on December 27, 2025 at 3:54 AM UTC, 16 min 48 s after block 929,665. 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 3,231 transactions in 1.81 MB (99.8% of the 4 million weight-unit limit). The median transaction paid 1.00 sat/vB, and all fees added up to 0.0221 BTC. With the 3.125 BTC subsidy of halving era 5, MARA Pool earned 3.1471 BTC for this block.
Block 929,666 is number 291 of 2,016 in difficulty epoch 461; 1,725 blocks remain until the next difficulty adjustment at block 931,391. The next halving is at block 1,050,000, 120,334 blocks after this one.
Its hash starts with 21 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 53 blocks in the week before. Today the block has 45,113 confirmations, so it is settled beyond any practical doubt.