Bitcoin solo mining pool

Point your miner at stratum.sololuck.io on the port that fits it:
3335 Nano, minimum difficulty 1: CPUs and NerdMiners.
3333 Lite, minimum difficulty 1,024: Bitaxe, NerdQAxe, Avalon Nano, and home ASICs up to S19-class.
4334 Pro, minimum difficulty 1,048,576: big ASICs, farms and rented hashrate (Braiins Hashpower).
stratum+ssl://stratum.sololuck.io:3334 TLS, minimum difficulty 1,024: encrypted (rentals, NiceHash).

Type your address into Track an address on this page, or open sololuck.io/users/ followed by it. That is your logbook: it opens with your first accepted share and shows your hashrate, workers, best share and odds.

Put your hashrate into the odds calculator: it gives your expected time to a block and your share of the network at the current difficulty. The odds are the same on every pool: your hashrate against the whole network's.

Yes: its own Bitcoin Cash and DigiByte solo pools, on the same 0% terms, each with its own page and ports. Use an address of that chain on each; never a Bitcoin address.

Point your miner at stratum+tcp://bch.sololuck.io:3333, or at stratum+ssl://bch.sololuck.io:3334 for an encrypted link. Both are vardiff: each connection starts at difficulty 1,024 and settles where your hashrate belongs, down to a floor of 1.
Username: your own Bitcoin Cash address in CashAddr form, starting q or p, without the bitcoincash: prefix; the password can be anything. Never use a Bitcoin address, or a legacy address starting 1 or 3: those formats look the same on both chains.
Your own figures: sololuck.io/users/ followed by that same address.
SoloLuck has not found a Bitcoin block. Its Bitcoin Cash pool has not found a block yet.

Point your miner at digibyte.sololuck.io on the port for your hardware:
3341, minimum difficulty 1: small boards (under 1.32 TH/s).
3340, minimum difficulty 1,024: one ASIC, or a few (1.32 TH/s – 169 TH/s).
4340, minimum difficulty 131,072: farms (169 TH/s and up).
A floor only sets how often your miner reports in. It does not change your odds of finding a block.
Username: your own DigiByte address, starting D, S or dgb1; add .workername to name a rig, and the password can be anything. Use an address whose keys you hold (any DigiByte wallet's receive screen gives you one), not an exchange deposit address: exchanges usually don't credit coinbase (mining) payouts.
Your own figures: sololuck.io/dgb/users/ followed by that same address — a DigiByte address has no page at sololuck.io/users/, which is Bitcoin and Bitcoin Cash only.
SoloLuck has not found a Bitcoin block. Its DigiByte pool has found 116 blocks. Of the six checked by hand: all six were found by machines the pool operator runs.

You mine for whole blocks on your own. No small steady payouts — but if your miner solves a block, the entire reward (~3.125 BTC + fees) is yours, paid straight to your address. A lottery with a very big prize.

We keep a fast, well-connected node, which helps relay a block you find quickly (lower orphan risk). You skip running and syncing your own node — just point your miner at us.

Yes — 0%, finders keepers. Solve a block and the entire reward is paid straight to your address in that block's own coinbase; SoloLuck takes nothing and never holds your coins.

Your own BTC address (bc1q…, bc1p…, 3… or 1… — all mainnet formats work) as the username. Add .workername to track multiple rigs (e.g. bc1q….rig1). The password can be anything.

You need your own address (it’s your username, and a solved block pays straight to it). Use a self-custody wallet whose keys you control — BlueWallet, Sparrow or Electrum are free and take minutes. Avoid an exchange deposit address unless the exchange explicitly confirms it accepts direct coinbase mining rewards and the address will stay valid. Full walkthrough: how to get a Bitcoin address.

Any SHA-256 ASIC — Bitaxe, NerdQAxe, Avalon, Antminer and the like. Pick the port whose minimum difficulty sits at or below your hashrate; vardiff follows your share rate from there, never below that minimum.
ESP32 boards such as NerdMiner: port 3335, minimum difficulty 1.
A PC or laptop: SoloLuck Miner for Windows, or the Linux and macOS scripts. For example, a PC doing 10 MH/s has about a 1 in 2,000,000,000 chance of finding a block in a year at today's difficulty.

Not yet. SoloLuck speaks Stratum V1 — the protocol every ASIC, Bitaxe and CPU miner uses today — with an optional TLS-encrypted port (:3334) if you want the link encrypted. Stratum V2’s main extra, letting miners pick their own block transactions, needs a different pool engine than our true-solo, finders-keepers one, and almost no gear speaks native V2 yet. We’ll add it when solo-pool V2 support matures; until then V1 already pays 100% of any block straight to your address.

Yes. We never hold your coins — no balance, no withdrawal. A found block pays directly to the address you mine with. No account, no KYC, no trackers.

Find a valid block and its coinbase transaction assigns the block subsidy and transaction fees directly to your payout address. The reward appears on-chain immediately but cannot be spent until 100 additional blocks have been mined. That's the only payout — solo is all-or-nothing.

A block reward appears on-chain in the block you find, but Bitcoin's consensus rules prevent newly mined coinbase outputs from being spent until 100 additional blocks have been mined. This normally takes about 16 to 17 hours, but the actual time varies.