New Pool: Pearl (PRL)
We added a pool for Pearl (PRL), one of many extra attention-grabbing launches of the 12 months. Pearl is a GPU-mined coin with a twist: as a substitute of wasted hashing, miners run actual AI-style matrix math on Nvidia and AMD playing cards (proof-of-useful-work). It’s already stay on 2Miners — each POOL and SOLO.
- Algorithm: PearlHash
- Miner: SRBMiner-MULTI
- POOL: prl.2miners.com:1818
- SOLO: solo-prl.2miners.com:1919
- Password: x
Test profitability on 2CryptoCalc and begin on the PRL pool or PRL SOLO. A full deep-dive information on Pearl is coming quickly.
Zcash (ZEC) Emergency Improve: Orchard Vulnerability Mounted
June introduced an important Zcash occasion in years. A soundness flaw was discovered within the Orchard shielded-pool proof circuit that might, in principle, be used to counterfeit ZEC contained in the shielded pool. The privateness of present funds and the 21M provide cap had been not affected, and there’s no proof the flaw was ever exploited — but it surely required an instantaneous, coordinated repair.
Zcash builders, along with key community members, responded in two phases:
- Tender fork (June 2) — briefly rejected all Orchard transactions to freeze the danger.
- Laborious fork NU6.2 (June 3) — re-enabled Orchard with a corrected circuit and a brand new verifying key. Node model 6.20.0 helps NU6.2.
What it means for miners on 2Miners:
- Our ZEC node is up to date to 6.20.0 — a obligatory improve for anybody working a node.
- Equihash mining was unaffected and operated usually all through.
- Payouts had been suspended for a short while in the course of the soft-fork window (shielded funds couldn’t be moved) and have since resumed.
- No pockets or deal with modifications are required.
The improve is full and the community is being intently monitored. Mining continues on the ZEC pool and ZEC SOLO.
Node Updates
We additionally refreshed a number of coin nodes this month.
Beam — 7.5.14492 (HF6)
Beam shipped its sixth onerous fork (“HF6”) as an emergency community improve. It is a node/consensus change — BeamHash III mining is unchanged, so your rigs maintain working; solely the node wants updating. We’ve up to date our BEAM pool node to remain on the canonical chain.
Rusty Kaspa — v2.0.1
We up to date our Kaspa node to Rusty Kaspa v2.0.1, the beneficial launch across the Toccata onerous fork. Mining (kHeavyHash) is unaffected; the replace improves node sync and operator tooling.
Ergo — 6.0.3
The discharge candidate we examined in Could has shipped as steady 6.0.3. Essentially the most related change for miners: the node not tries to mine whereas it’s nonetheless syncing, which avoids wasted, invalid candidates. It additionally fixes the mining-candidate cache for customized public keys and brings normal sync and mempool enhancements. Stay on the ERG pool.
CKB — 0.207.0
A routine minor launch with no consensus modifications — upkeep and housekeeping solely, with no motion required from miners. Eaglesong mining is unchanged. Obtainable on the CKB pool and CKB SOLO.
Kaspa (KAS) Block Reward Discount
As outlined by the Kaspa Tokenomics and its easy month-to-month emission schedule, Kaspa underwent one other scheduled block reward discount in June.
- Earlier Reward: 2.75 KAS
- New Reward: 2.596 KAS
Please listen! Kaspa mining profitability has modified. We’ve already up to date 2CryptoCalc to mirror the brand new reward values. Mining is on the market on the KAS pool and KAS SOLO.
Neoxa (NEOX) and Cortex (CTXC) Delisting
We’ve discontinued pool and SOLO operation for Neoxa (NEOX) and Cortex (CTXC). The final funds for each cash have been processed.
If you happen to had been mining NEOX or CTXC, we suggest utilizing 2CryptoCalc to search out essentially the most worthwhile cash on your {hardware} and level your rigs there.
New Information: Residence Bitcoin Mining in 2026
If you happen to mine SHA-256 at house, check out our new information on one of the best house miners and your actual solo odds — Bitcoin versus Bitcoin Money — and why the coin you level your miner at issues greater than uncooked hashrate: Home Bitcoin Mining in 2026: Best Miners and Your Real Solo Odds.
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