About block 915,821
Bitcoin block 915,821 was mined by OCEAN on September 22, 2025 at 1:56 AM UTC, 5 min 7 s after block 915,820. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 711 transactions in 0.36 MB (25.1% of the 4 million weight-unit limit). The median transaction paid 2.00 sat/vB, up from 1.00 sat/vB in the block before, and all fees added up to 0.0075 BTC. With the 3.125 BTC subsidy of halving era 5, OCEAN earned 3.1325 BTC for this block.
Block 915,821 is number 558 of 2,016 in difficulty epoch 454; 1,458 blocks remain until the next difficulty adjustment at block 917,279. The next halving is at block 1,050,000, 134,179 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. OCEAN found 39 blocks in the week before. Today the block has 58,291 confirmations, so it is settled beyond any practical doubt.