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Grand Coin (GDC)
LAUNCH DATE 7/13/2013 Grand Coin [GDC] - The coin that pays 1 grand per block.  NO PREMINE!! Website http://grandcoin.info Discord Team channel https://discord.gg/kHByJ2y Social Media https://twitter.com/GrandcoinGDC Coin Market Cap https://coinmarketcap.com/currencies/... Wallet Full blockchain as of 2/4/2018 with v1.3 binary and instructions Windows v1.3: : https://download.crypto-city.com/gdc.rar Mac: http://grandcoin.info/downloads/Grandcoin-Qt.dmg Github: https://github.com/GrandcoinGDC/Grandcoin Nodes addnode=98.115.147.74:12377 addnode=80.188.248.132:12377 addnode=82.161.218.8:12377 addnode=coins.prohashing.com:6057 Mining Pools Ispace Pool: https://ispace.co.uk/coindetails/?coin=gdc&id=179 Lychee Pool: https://www.crypto-city.com/index.php/forum/thread/177/mining-pools/ BLOCKVIEWER https://prohashing.com/explorer/Grandcoin/ EXCHANGES Cryptopia: https://www.cryptopia.co.nz/Exchange/?market=GDC_BTC Nova Exchange: Do not send coins to Nova. DAILY AND WEEKLY PRIZES every day there will be a random superblock of 5000-10000 coins (1/1920 chance) every week there will be a super+ block of 50000-100000 coins (1/13440 chance)   FEATURES: 45 second block time 6 blocks transaction confirmation 50 minted block maturity 30 block difficulty retarget accelerated diff re-targeting Supports transaction messages coins per block halves every year, or 700800 blocks 0 premine tx fee 0.1% 45 sec block 80 blocks per hour 1920 blocks per day 57600 blocks per month 700800 blocks per year (365 days) expect total 1,420,609,614 coins Normal Payout per block: 1000 coins per block ===== Ports: - Connection: 12377 - RPC: 12378   Sample grandcoin.conf: listen=1 daemon=1 server=1 rpcuser=**Yourusername** rpcpassword=**Yourpassword** rpcallowip=10.1.1.* rpcport=12378   Mining: GRANDCOIN is a descendant of Litecoin, so use scrypt to mine 1. Start up grandcoin-qt, wait for it to load, then exit. 2. Put grandcoin.conf (see sample file above) in your c:/users/**yourcomputername**/appdata/roaming/grandcoin 3. restart grandcoin-qt, and you should connect and sync. 4. For solo mining, launch cgminer or whatever mining program you like and begin mining. cgminer ex: cgminer.exe --scrypt -o localhost:12378 -u **yourusername** -p **password** (without **)   To many orphans or stales? try adding --expiry 1