About block 899,666
Bitcoin block 899,666 was mined by Binance Pool on June 3, 2025 at 3:59 PM UTC, 3 min 17 s after block 899,665. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.
It confirmed 3,650 transactions in 1.69 MB (99.8% of the 4 million weight-unit limit). The median transaction paid 1.00 sat/vB, down from 3.00 sat/vB in the block before, and all fees added up to 0.0210 BTC. With the 3.125 BTC subsidy of halving era 5, Binance Pool earned 3.1460 BTC for this block.
Block 899,666 is number 531 of 2,016 in difficulty epoch 446; 1,485 blocks remain until the next difficulty adjustment at block 901,151. The next halving is at block 1,050,000, 150,334 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. Binance Pool found 0 blocks in the week before. Today the block has 76,335 confirmations, so it is settled beyond any practical doubt.