Mining-Dutch is a Dutch mining pool, live since 2014 and run by Mining-Dutch B.V. Mine Bitcoiniii with the sha3_256t algorithm and get paid natively in BC3. Currency Conversion to another coin is optional.
Current Bitcoiniii pool hashrate: 420.98 MH/s from 2 workers.
31 BC3 blocks since January 1970, the latest on 17 September 2026. Every block carries the /Mining-Dutch/ coinbase tag, so you can verify each one on the block explorer.
Latest blocks: 62783 62743 62721 62575 62521 62515 62470 62415 62412 62406 all blocks
Block explorer: https://bc3mempool.codefalcon.dev/
Average block effort over the last 30 days (26 blocks): 93% (100% is exactly as expected, lower is lucky).
Solo miners keep the full block reward minus the 0.50% solo fee. Small home devices such as a Bitaxe are welcome: set your own share difficulty with d= in the password field, or let the port adjust it for you. Switching between solo and pooled mining is one click on your dashboard, no miner restart.
The pool works with NiceHash, MiningRigRentals and Braiins hashpower. Set a fixed difficulty that matches the rented speed with d= in the password field.
Set up your miner once. Every port supports every reward mode and every sha3_256t coin on the pool. You switch coins and reward modes in the Mining-Dutch dashboard, and the change is applied live. No new pool address, no miner restart, no downtime.
stratum+tcp://europe.mining-dutch.nl:3407stratum+tcp://americas.mining-dutch.nl:3407stratum+tcp://asia.mining-dutch.nl:3407stratum+tcp://australia.mining-dutch.nl:3407Settings for Antminer, Whatsminer and most other miners:
stratum+tcp://europe.mining-dutch.nl:3407
Workerusername.workername
Passwordx
See Getting Started for the default difficulty per port and more miner examples.