HashedMax eCash Pool / SHA-256 Mining for Everyone
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Enter your ecash:q... address to view your hashrate, workers, shares, and payouts.
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Every miner uses the same pattern: wallet address as username, worker suffix if desired, and x as the password.
Username: ecash:q....workername
Password: x
US: stratum+tcp://xec.hmpool.io:3334–3340
EU: stratum+tcp://eu.xec.hmpool.io:3350–3356 Bitaxe uses 3352
No wallet yet? Generate a free ecash:q... address in your browser: Generate XEC Wallet → · Wallet guide
Advanced: If you know your miner's preferred starting difficulty, set the password to d=XXXX (for example, d=2048 for a Bitaxe or d=65536 for a mid-range ASIC). Otherwise leave it as x and vardiff will adjust automatically within about 30 seconds.
For ultra-low hashrate SHA-256 miners (NerdMiner-class), ESP32 boards, and tiny hobby devices that need fast share feedback.
stratum+tcp://xec.hmpool.io:3337
EU: stratum+tcp://eu.xec.hmpool.io:3350
Optimized for Bitaxe devices (all models). Uses appropriate starting difficulty to prevent low-diff rejections.
stratum+tcp://xec.hmpool.io:3334
EU: stratum+tcp://eu.xec.hmpool.io:3352
Best for older GPUs, USB clusters, and small SHA-256 miners that need lower difficulty.
stratum+tcp://xec.hmpool.io:3335
EU: stratum+tcp://eu.xec.hmpool.io:3351
Best for mid-range ASIC miners that need more room than the hobby ports.
stratum+tcp://xec.hmpool.io:3336
EU: stratum+tcp://eu.xec.hmpool.io:3353
For larger ASIC deployments and higher-throughput connections.
stratum+tcp://xec.hmpool.io:3338
EU: stratum+tcp://eu.xec.hmpool.io:3354
For higher hashrate ASICs, large hosted rigs, and rentals that benefit from a higher starting difficulty.
stratum+tcp://xec.hmpool.io:3339
EU: stratum+tcp://eu.xec.hmpool.io:3355
For massive hashrate operations, multi-PH/s farms, and industrial-scale rentals.
stratum+tcp://xec.hmpool.io:3340
EU: stratum+tcp://eu.xec.hmpool.io:3356
European miners use eu.xec.hmpool.io on ports 3350–3356 (Bitaxe is 3352). Those EU ports are different from the US ports 3334–3340. Same pool and same payouts, just a closer server.
HMP FairShare Payout System
Our HMP FairShare payout system combines PPLNS pooled mining with a finder's bonus for the miner who solves the block. Every miner earns their fair share based on valid shares, and the block finder earns extra.
When a block is found: the finder earns a weighted bonus up to 25%, scaled by active mining hours (4% at under 8h, up to 25% at 168h+). Miners active 4+ days (96h) split 6% equally as a loyalty reward. Miners under 10 TH/s split 3% equally as a small-miner boost. The remaining 66% is distributed proportionally by shares in a 7-day rolling window. Credits go to your registered ecash: payout address. Balances accumulate until the 1,000 XEC payout threshold, then sent on-chain automatically.