A complete of 5 sequential blocks (from 918864 to 918860) have been lately mined on the Bitcoin blockchain in 20 minutes.
The Bitcoin neighborhood has been puzzled by such a dizzying tempo. Blocks 91861 and 91860 have been mined inside mere seconds of one another.
How did we simply get 5 BTC blocks mined in < 20m? The primary 2 have been 14 seconds other than 2 totally different miners and have been full blocks. Is that this regular or a statistical outlier? Real query. pic.twitter.com/cRwpDWeCaB
— Vinny Lingham (@VinnyLingham) October 13, 2025
Nonetheless regular?
Usually, a block will get produced each 10 minutes. Earlier in the present day, nevertheless, a block was being produced roughly each 4 minutes on common.
Bitcoin fanatic Dan McArdle claims that such an abnormally excessive Bitcoin manufacturing fee shouldn’t be as uncommon because it may appear at first look.
“Haven’t got the information in entrance of me, however anecdotally I recall quite a few such occurrences through the years,” McArdle defined.
It’s value noting that every block has a random mining time. In accordance with the exponential distribution, the likelihood of mining a block in a short time drops considerably.
For example, the likelihood that two blocks have been minted simply 14 seconds aside is simply 1.4% per block. That is extraordinarily unlikely however not unattainable, which is why numerous blocks can typically get mined inside a really brief span of time, McArdle explains.
As McArdle explains, the latest blocks have been “effectively inside “the anticipated statistical Poisson distribution, which described the likelihood of quite a few occasions happening inside a sure time interval.
