⛏️ Grinmint Pool, github activity Node,wallet, GUI..

Grin MimbleWimble News #38

‘‘It is my pleasure to announce that now grinmint.com is the cheapest pool on the market. As approved by @botnetzprovider we decrease the pool fee from 2.5% to 0.8%. Apart from that, a minor change is up to date support info on the front page. Happy mining! ‘‘

@renzokuken Grinvention dev

NEWS

Grinmint.com pool has been updated. Now it has the lowest fee among Grin mining pools. Support Grinmint.com for better decentralization which is run by community in order to help the network. Especially thanks to GrinCC member @ MCMmike

Pool features;

1. Best, most profitable GRIN mining pool for miners.

2. Fastest payout (12 hrs) with lowest minimum threshold.

3. Accurate and useful reporting for miners.

4. Instant payouts.

5. 0.8% pool fee.

6. Real time PPLNG payout scheme.

7. Detailed global and per-worker statistics.

8. Anonymous mining.

9. Payouts include block reward and fees.

• How to mine on Grinmint;

  * Video credits to GrinCC member @ mwgrin_fr

Dev

• There are 123 issues at mimblewimble/grin and 72 issues at mimblewimble/grin-wallet.

• Grin Node PR ;

  #Open

  • Handle invalid MMR root to prevent sync thread panic

  #MERGED

  • get_blocks API call - set tail height to include genesis ✔️

  • Update core references in grin_store crate to grin_core ✔️

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• mimblewimble / grin-wallet

  #Open

  • [Contracts] Add self spend transaction state.

  #MERGED

  • basic mwixnet send ✔️

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• Grin GUI wallet

  • [WIP] Update UI for self-send transactions.

  • [WIP] Restore seed word functionality.

  • Open Issiues 12.

GRIN RFC Open

• [WIP] Payjoins support wallet.

• [WIP] Safe cancel.

• [WIP] early payment proofs.

Grin ツ is an opensource project, everybody is free to join and contribute. Thanks to all contributors.

Open Bounty opportunities

• Grin Bulletin Board: Discussing three options and select one for bounty:

  Design and code previously-introduced idea for Grin Bulletin Board or create your own.

• Audit the Atomic Swap repo for functionality and completeness:

  https://github.com/mimblewimble/grin-wallet/pull/618

  If interested, reach out on the forum (https://forum.grin.mw), introduce yourself and begin discussion today!

• 1 BTC bounty for MacOS M1 Ultra miner:

  Bounty - 1 BTC + 100 Grin ツ for a MacOS M1 C32 Open Source Miner with ≥0.5 Gps, offered by Cuckoo Cycle author by Grin Core developer Dr. J.Tromp.

• Offline Wallet Grant. 30,000 grin will be given to anyone who can develop an offline wallet feature that can be integrated into Android/iPhone mobile devices.

• 10k ツ bounty for a Wordpress plugin to be used Grin payment on Wordpress Woocommerce platform.

• ‘‘You can join and contact via forum for the bounties.’’

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Governance

The next bi-weekly development meeting is scheduled for Tue October 24 @ 10:00 UTC.

grincoin#general on Keybase. You can add topics to the agenda & review past meeting notes

Grincc.mw

• **Useful Links;

  • https://linktr.ee/grincoin

  • https://linktr.ee/grinmw

Just GRIN ツ