Stratum Information
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EU Stratum
Stratum URL: stratum+tcp://tape.suprnova.cc Ports: 3351 (main port — VarDiff adapts to any hashrate; other tiers: 3352, 3353, 3354) TLS: stratum+ssl://tape.suprnova.cc:3357 (certificate terminated on the edge) Difficulty: VarDiff, target 1 share / 15 s Getting Ping Mining Pool Ping explained
Port overview
Use 3351. VarDiff moves every miner to its ideal difficulty within a minute; the other ports only change the starting difficulty.
| Port | For | Start diff |
|---|---|---|
| 3351 | everyone (recommended) | 50 M |
| 3352 | multi-GPU rigs | 200 M |
| 3353 | farms / FPGA | 800 M |
| 3354 | proxies, rentals | 3.2 G |
| 3358 | SOLO — winner takes 99 % of the block (1 % solo fee); shares never enter the PPLNS round | 50 M |
| 3359 (EU-2, US, APAC) | SOLO over TLS / stratum+ssl (terminated on the relay, lands on 3358) | 50 M |
| 3357 (EU, EU-2, US, APAC) | TLS / stratum+ssl (terminated on the edge / relay, plain inside our tunnels, lands on the 3351 tier) | 50 M |
VarDiff range 3.125 M – 6.4 G, target one share every 15 s. Fixed difficulty: password d=<number> within that range.
Miner Config Information
emoji_events Solo mining (winner takes all)
On the SOLO port you share nothing: you are paid only when YOU find a block, and then you receive 99% of the full block reward (1% solo fee, in-block fees stay with the pool). Your solo shares are statistics only — they never enter the pooled PPLNS round, and a solo block never resets it. Expect long dry spells: with the current network a single GPU finds a block only every few weeks.
-o stratum+tcp://tape.suprnova.cc:3358 -u <your TAPE address>.<worker> -p x
TLS: stratum+ssl://tape.suprnova.cc:3359
Miner developers: the pool speaks parano1d-stratum-v1 (mining.subscribe / authorize / notify / submit over JSON-RPC, 16-byte little-endian nonce: low 8 bytes chosen by the miner, high 8 bytes = the session namespace assigned at subscribe, per-job share target, clean-job notifies within milliseconds of every network block). Plain TCP on 3351–3354, TLS on 3357. Protocol reference: contact suprnova for the spec.
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Username: Use your Walletaddress as Username Workername: Add .workername to your Username Algo: Poseidon2b (identical to NOID's proof of work — in suprminer use
-a noid; only the pool URL and thetape1…address differ) Example: tape1YOUR_WALLET_ADDRESS.myWorker01priority_high
Linux Mining Information
GPU Miners
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suprminer Recommended NVIDIA GPU suprnova.cc
Download: github.com/ocminer/suprminer/releases Example Command:./suprminer-neptune -a noid -o stratum+tcp://tape.suprnova.cc:3351 -u tape1YOUR_WALLET_ADDRESS.rig01TLS:-o stratum+ssl://tape.suprnova.cc:3357· Username = your TAPE address (tape1…) with an optional .workername. No password needed; VarDiff sets the difficulty automatically. Driver note: suprminer needs a recent NVIDIA driver for full Poseidon2b performance. If a GPU reports only about 1.4 MH/s, your driver is too old — update it and restart the miner. -
Fl4shMiner NVIDIA / AMD GPU Third-party maintained
This software is maintained by a third party. Compatibility does not mean suprnova.cc audits, endorses or supports its security, stability or future versions. Minimum compatible version: v1.3.7. Download: View upstream releases Startup arguments:./fl4shminer -a noid -pool stratum+tcp://tape.suprnova.cc:3351 -w "tape1YOUR_WALLET_ADDRESS.rig01" -pass xTLS:-pool stratum+ssl://tape.suprnova.cc:3357 -
SRBMiner-MULTI NVIDIA / AMD GPU Third-party maintained
This software is maintained by a third party (closed source, 2% dev fee on this algorithm). Compatibility does not mean suprnova.cc audits, endorses or supports its security, stability or future versions. Algorithm noid is available since v3.6.3: AMD RDNA 2/3/4 and NVIDIA RTX 3000/4000/5000, A100, H100, B200/B300. NVIDIA needs a CUDA 13 capable driver (580+). GPU only, no CPU mining. Download: github.com/doktor83/SRBMiner-Multi/releases Startup arguments:./SRBMiner-MULTI --disable-cpu --algorithm noid --pool tape.suprnova.cc:3351 --wallet tape1YOUR_WALLET_ADDRESS.rig01 --password xTLS:--pool tape.suprnova.cc:3357 --tls true· Author's tips for this algorithm:--gpu-mclock 810and--noid-no-pause(keeps the GPU loaded between jobs).
Windows Mining Information
GPU Miners
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suprminer Recommended NVIDIA GPU suprnova.cc
Download: github.com/ocminer/suprminer/releases Example Command:suprminer-neptune.exe -a noid -o stratum+tcp://tape.suprnova.cc:3351 -u tape1YOUR_WALLET_ADDRESS.rig01TLS:-o stratum+ssl://tape.suprnova.cc:3357· Username = your TAPE address (tape1…) with an optional .workername. No password needed; VarDiff sets the difficulty automatically. Driver note: suprminer needs a recent NVIDIA driver for full Poseidon2b performance. If a GPU reports only about 1.4 MH/s, your driver is too old — update it and restart the miner. -
Fl4shMiner NVIDIA / AMD GPU Third-party maintained
This software is maintained by a third party. Compatibility does not mean suprnova.cc audits, endorses or supports its security, stability or future versions. Minimum compatible version: v1.3.7. Download: View upstream releases Startup arguments:Fl4shMiner.exe -a noid -pool stratum+tcp://tape.suprnova.cc:3351 -w "tape1YOUR_WALLET_ADDRESS.rig01" -pass xTLS:-pool stratum+ssl://tape.suprnova.cc:3357 -
SRBMiner-MULTI NVIDIA / AMD GPU Third-party maintained
This software is maintained by a third party (closed source, 2% dev fee on this algorithm). Compatibility does not mean suprnova.cc audits, endorses or supports its security, stability or future versions. Algorithm noid is available since v3.6.3: AMD RDNA 2/3/4 and NVIDIA RTX 3000/4000/5000, A100, H100, B200/B300. NVIDIA needs a CUDA 13 capable driver (580+). GPU only, no CPU mining. Download: github.com/doktor83/SRBMiner-Multi/releases Startup arguments:SRBMiner-MULTI.exe --disable-cpu --algorithm noid --pool tape.suprnova.cc:3351 --wallet tape1YOUR_WALLET_ADDRESS.rig01 --password xTLS:--pool tape.suprnova.cc:3357 --tls true· Author's tips for this algorithm:--gpu-mclock 810and--noid-no-pause(keeps the GPU loaded between jobs).
Hashrate Rental Services
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Nicehash / Mining Rig Rentals
Support for Nicehash and Mining Rig Rentals is not yet available for Poseidon2b. We will provide a guide once these services add support for this algorithm. -
Octa.Space Available Now
In the meantime, you can rent GPU and CPU hashpower on Octa.Space. A detailed guide for using Octa.Space with our pool will be provided shortly.
HiveOS / MMPOS Configuration
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HiveOS Setup
For detailed HiveOS flight sheet configuration, refer to the miner's GitHub page: • suprminer (Recommended) — custom miner, algonoid, poolstratum+tcp://tape.suprnova.cc:3351, wallettape1….%WORKER_NAME%• Fl4shMiner (third-party, HiveOS flight sheets supported) —-a noid -pool stratum+tcp://tape.suprnova.cc:3351 -w "%WAL%.%WORKER_NAME%" -pass x• SRBMiner-MULTI (third-party, 2% dev fee, HiveOS flight sheets supported) —--disable-cpu --algorithm noid --pool tape.suprnova.cc:3351 --wallet %WAL%.%WORKER_NAME% --password xQuick Setup: Pool URL:stratum+tcp://tape.suprnova.cc:3351Wallet:tape1YOUR_WALLET_ADDRESSWorker name will be added automatically by HiveOS, or use%WORKER_NAME% -
MMPOS Setup
MMPOS configuration is similar to HiveOS. Use custom miner if Poseidon2b isn't listed. Pool URL:stratum+tcp://tape.suprnova.cc:3351Wallet:tape1YOUR_WALLET_ADDRESS.%WORKER%Refer to the miner GitHub pages above for specific MMPOS configuration examples.
Building your own miner? Add support for our stratum and make it compatible!
The complete parano1d-stratum-v1 specification with exact JSON, nonce layout, hashing rules, error codes and a compatibility checklist — written for miner developers and for AI coding agents (there is a raw markdown version you can hand straight to your agent).
Read the stratum protocol spec Raw spec (markdown) for AI agents