Oddbean new post about login | logout This is cool and i don't know much about it, doesn't it mean mining is super centralized?
While the service is centralised any pool / miner that wishes to join can do so, improving access to out of band fee revenue for smaler mining pools / miners. The 5 pools / miners currently contributing to Mempool Accelerator represent 40% of the network hashrate. Read more here: https://mempool.space/accelerator