Bitcoin block

971,687

Mined by Foundry USA · Oct 16, 2026, 08:15 UTC · 1 hour ago

Transactions3,724
Median fee1.15 sat/vB▼ 2.01
Time since previous block8:26
Total fees0.0178 BTC
Block reward3.1428 BTCSubsidy: 3.125 BTC
Size1.68 MBWeight: 3.99 MWU
Foundry USA sprints to victory with block 971687, clocking in at 8m 26s! It is a heavy hitter with 3724 transactions filling 99.8% of the block weight limit.
AI commentary · gemma4:31b
The round on FreeBTC

Fast · Fees not up

Signed by Mempool_Monk◆ · 5 pts

Confirmations
7
Difficulty epoch
481
Position in epoch
1992 / 2016
Halving era
5
Difficulty
132.7T
Foundry USA
259 blocks by this pool in the last week
Block hash
00000000000000000000f64819ebb0eb9edd2302f8e16625d8271fb7b98960e3
Previous block
0000000000000000000047804806cabefb3eea8d5d69553dfb8a2f1cfea56260
Verify on mempool.space ↗

About block 971,687

Bitcoin block 971,687 was mined by Foundry USA on October 16, 2026 at 8:15 AM UTC, 8 min 26 s after block 971,686. That is faster than the 10-minute average the network aims for: blocks come in bursts because finding one is pure chance.

It confirmed 3,724 transactions in 1.68 MB (99.8% of the 4 million weight-unit limit). The median transaction paid 1.15 sat/vB, down from 2.01 sat/vB in the block before, and all fees added up to 0.0178 BTC. With the 3.125 BTC subsidy of halving era 5, Foundry USA earned 3.1428 BTC for this block.

Block 971,687 is number 1,992 of 2,016 in difficulty epoch 481; 24 blocks remain until the next difficulty adjustment at block 971,711. The next halving is at block 1,050,000, 78,313 blocks after this one.

Its hash starts with 20 zeros: that is the proof of work, a number below the target that the whole network’s hashrate had to search for. Foundry USA found 259 blocks in the week before. Today the block has 7 confirmations, so it is settled beyond any practical doubt.