HNPoolSolo SHA-256 Mining Pool
Coins / Bitcoin II
BC2

Bitcoin II BC2

SHA-256 · reward 50 BC2 · block target 10.0 minutes
live /BitcoinII:31.1.0/
Hashrate pool
0 H/s
1 workers · 1 addresses
Block height
63.270
last block 3 minutes ago
Next block difficulty
2.52G
network hashrate 7.69 PH/s
Est. time to block
—
odds per day —

24-hour charts

Network hashrate

9.35 PH/s4.68 PH/s12:1812:17

Difficulty blok berikutnya

6.70G3.35G12:1812:17

24-hour pool hashrate

1 H/s0 H/s12:1812:17

Status pool

Shares accepted
24.187.760
cumulative since the pool started
Shares rejected
294
stale or below-target-difficulty shares
Best share
56.13M
vs difficulty 0.96
Pool uptime
35d 8h
pool.status read

Connected miners

AddressRig1m1 hr ShareBestLast share
bc1q04v0zvcq2vvvscldw8v86l2gh0n4txg4zneh7d 1 0 H/s 0 H/s 24.187.760 56.13M 4 days ago details

Blocks found yet?

Blocks you find are paid by the node straight to your address in the coinbase, so the proof lives on the blockchain, not in the pool database. Look up your address in this coin's explorer to see its history.

Operational notes

Rejected shares are usually stale shares right after a new block arrives, or shares below the target difficulty for large rigs. If the miner keeps disconnecting, check connectivity to pooldash.haniefsystem.my.id and make sure it is reachable from the miner's network.

Miner setup guide

1 · Connect your miner

Pool address (stratum)
stratum+tcp://pooldash.haniefsystem.my.id:3335
Username1BL4bNSz8mhhKqx6XiwqAdvrsktC3eDt2o.namarig
Passwordx  (anything works)
AlgorithmSHA-256
Modesolo — full reward to the block finder
Address formatbase58 P2PKH (legacy)
Address example1BL4bNSz8mhhKqx6XiwqAdvrsktC3eDt2o
Pool coinbase tagBitaxeSoloBC2Hanief
Recommended walletBitcoinII Core (do not use an exchange address)
BC2 uses legacy base58 addresses. The BC2 node does not recognize CashAddr at all (it answers isvalid=false), so CashAddr usernames are rejected.

2 · Per-device guide

Bitaxe · NerdQAxe (AxeOS)

  1. Open the miner web UI (its IP address), go to the Settings → Pool tab.
  2. Fill in the Stratum URL and Port exactly as in the connection box above.
  3. Set Username = your wallet address, optionally with .namarig.
  4. Password = x. Save — the miner restarts on its own.

Antminer · WhatsMiner · Avalon

  1. Log in to the miner panel → Miner Configuration / Pool Settings.
  2. Pool 1 URL: the stratum address above. Pool 2 can be set as a backup.
  3. Worker: wallet address .namarig. Password is up to you.
  4. Save, then restart the miner.

NerdMiner / ESP32 lottery

  1. Open the config portal (usually 192.168.4.1 while pairing).
  2. Choose coin BC2, then fill in the pool host and port.
  3. Set the wallet/username to your wallet address.
  4. A low hashrate is normal — it is a lottery ticket after all.

cgminer / bfgminer (CLI)

cgminer -o stratum+tcp://pooldash.haniefsystem.my.id:3335 -u 1BL4bNSz8mhhKqx6XiwqAdvrsktC3eDt2o.rig1 -p x

Quick connection test:

printf %s '{"id":1,"method":"mining.subscribe","params":["x/1.0"]}\n' | nc pooldash.haniefsystem.my.id 3335

3 · Check your miner

Once your miner submits its first share, its stats appear here. Open the address detail page to see per-rig hashrate, best share, and block-finding odds.

BC2 activated SegWit at block 290, so pool-found blocks still need a witness commitment. The current ckpool fork already handles this.
The pool runs with the ckpool -B (solo) flag: the entire block reward goes to the block finder, with no separate payouts.