About block 903,438
Bitcoin block 903,438 was mined by SBI Crypto on June 30, 2025 at 8:57 PM UTC, 30 min 34 s after block 903,437. 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 3,857 transactions in 1.58 MB (99.8% of the 4 million weight-unit limit). The median transaction paid 5.00 sat/vB, up from 2.00 sat/vB in the block before, and all fees added up to 0.0652 BTC. With the 3.125 BTC subsidy of halving era 5, SBI Crypto earned 3.1902 BTC for this block.
Block 903,438 is number 271 of 2,016 in difficulty epoch 448; 1,745 blocks remain until the next difficulty adjustment at block 905,183. The next halving is at block 1,050,000, 146,562 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. SBI Crypto found 0 blocks in the week before. Today the block has 72,140 confirmations, so it is settled beyond any practical doubt.