About block 919,343
Bitcoin block 919,343 was mined by MARA Pool on October 16, 2025 at 1:34 PM UTC, 7 min 8 s after block 919,342. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 1,809 transactions in 0.94 MB (55.2% of the 4 million weight-unit limit). The median transaction paid 1.00 sat/vB, down from 2.00 sat/vB in the block before, and all fees added up to 0.0186 BTC. With the 3.125 BTC subsidy of halving era 5, MARA Pool earned 3.1436 BTC for this block.
Block 919,343 is number 48 of 2,016 in difficulty epoch 456; 1,968 blocks remain until the next difficulty adjustment at block 921,311. The next halving is at block 1,050,000, 130,657 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 46 blocks in the week before. Today the block has 54,350 confirmations, so it is settled beyond any practical doubt.