Bitcoin Gold merupakan split dari Bitcoin yang akan terjadi pada tanggal 25 Oktober 2017. Pada ketinggian blok yang sudah ditetapkan, penambang Bitcoingold akan mulai menjadikan blok dengan algoritma proof-of-work baru, dan ini akan menyebabkan pecahan blockchain Bitcoin. Blockchain Bitcoin ( BTC ) akan terus berlanjut tanpa berubah, tapi cabang baru blockchain akan terlepas dari rantai aslinya. Cabang baru merupakan blockchain yang berbeda dengan sejarah transaksi yang sama dengan Bitcoin hingga split terjadi . Sebagai hasil dari cara kerja ini, sebuah kripto yang baru akan lahir Yaitu bitcoin gold .
Apa tujuan dari Bitcoin Gold?
Tujuan Bitcoin Gold merupakan membikin pertambangan Bitcoin terdesentralisasi lagi. Visi idealistis Satoshi Nakamoto seputar “satu bunyi satu CPU” sudah digantikan oleh kenyataan di mana pembuatan dan distribusi perlengkapan pertambangan sudah didominasi oleh sejumlah kecil entitas, sebagian di antaranya sudah terlibat dalam praktik kasar kepada penambang individu dan Bitcoin jaringan secara keseluruhan Dengan merubah algoritma proof-of-work Bitcoin dari SHA256 ke Equihash, seluruh perlengkapan pertambangan SHA256 khusus telah pasti tak dapat menambang bitcoin gold . Dengan demikian, Bitcoin Gold akan memberi kans terhadap banyak orang baru di semua dunia untuk berpartisipasi dalam cara kerja penambangan dengan perangkat keras konsumen yang tersedia secara luas yang diproduksi dan didistribusikan oleh perusahaan mainstream terkemuka. Infrastruktur penambangan demokratik yang lebih terdesentralisasi lebih bendung dan lebih cocok dengan visi orisinil Satoshi.
Bagaimana sistem menerima Bitcoin Gold ?
Cara distribusi koin Bitcoin Gold (BTG) persis sama dengan yang diaplikasikan oleh Bitcoin Cash (BCH). Segala pemegang Bitcoin yang mempunyai private key BTC pada tanggal 25 Oktober ( blok 491 407) akan mendapatkan Bitcoin Gold seharga 1 BTC = 1 BTG (Kalau Anda mempunyai 20 BTC, Anda akan mendapatkan 20 BTG). Anda perlu membatasi private key BTC untuk mengerjakan transaksi Bitcoin Gold. Tentunya unduh yang menggunakan banyak ingatan , Simple nya
aku anjuran untuk meletakkan bitcoin gold anda di YOBIT ,
Bagi yang belum mempunyai akun YOBIT , dapat register di https://yobit.io/?bonus=ATAZb atau
Hitbtc , https://hitbtc.com/?ref_id=5981e89993bf6 ( lebih aku sarankan di hitbtc )
Tanpa verifikasi data / ktp , anda telah dapat transaksi dan trading .
Perbedaan BTCGOLD dgn BTC dgn BTH :
perbedaan
Tetapi pasti terjadi kah ?
Jawabannya belum tentu ,
Tetapi kita lihat saja nanti apa yg terjadi tgl 25 okt 2017 .
Tag : Bitcoin Gold bitcoin gold price bitcoin gold fork bitcoin gold mining bitcoin gold wallet bitcoin gold hard fork bitcoin goldman sachs bitcoin gold indonesia bitcoin gold bitcointalk bitcoin gold bittrex bitcoin gold adalah bitcoin gold exchange bitcoin gold price prediction bitcoin gold ico bitcoin gold pool bitcoin gold twitter bitcoin gold release bitcoin gold news bitcoin gold btg bitcoin gold website bitcoin gold launch bitcoin gold airdrop bitcoin gold ann bitcoin gold algorithm bitcoin gold address bitcoin gold and coinbase bitcoin gold aud bitcoin gold and segwit2x bitcoin gold analysis bitcoin gold and bittrex bitcoin gold and trezor bitcoin gold abbreviation bitcoin gold asic bitcoin gold app bitcoin gold announcement bitcoin gold and bitcoin cash bitcoin gold australia bitcoin gold and ledger nano s bitcoin gold already forked bitcoin gold available bitcoin gold bitcoin.co.id bitcoin gold blockchain bitcoin gold block explorer bitcoin gold berita bitcoin gold bitfinex bitcoin gold block bitcoin gold buy bitcoin gold blockchain.info bitcoin gold bitstamp bitcoin gold breadwallet bitcoin gold btg price bitcoin gold blockchain explorer bitcoin gold blog bitcoin gold binance bitcoin gold block number bitcoin gold balance bitcoin gold bitcoin cash bitcoin gold coin bitcoin gold coinbase bitcoin gold coinomi bitcoin gold claim bitcoin gold calculator bitcoin gold countdown bitcoin gold cryptocurrency bitcoin gold client bitcoin gold chain bitcoin gold code bitcoin gold cash bitcoin gold coingecko bitcoin gold cost bitcoin gold coindesk bitcoin gold crypto bitcoin gold coin fork bitcoin gold copay bitcoin gold correlation bitcoin gold coinjar bitcoin gold crash bitcoin gold date bitcoin gold difficulty bitcoin gold distribution bitcoin gold desktop wallet bitcoin gold drop bitcoin gold date fork bitcoin gold dividend bitcoin gold download bitcoin gold difference bitcoin gold developers bitcoin gold deposit bitcoin gold ddos bitcoin gold details bitcoin gold deadline bitcoin gold dead bitcoin gold day bitcoin gold distribution date bitcoin gold dollar bitcoin gold date and time bitcoin gold definition bitcoin gold explorer bitcoin gold exodus bitcoin gold electrum bitcoin gold exchange rate bitcoin gold explained bitcoin gold exchange support bitcoin gold equihash bitcoin gold expected price bitcoin gold euro bitcoin gold estimated value bitcoin gold expected value bitcoin gold expectations bitcoin gold etoro bitcoin gold ethereum bitcoin gold exchange in india bitcoin gold ethos bitcoin gold eli5 bitcoin gold exchange list bitcoin gold ekşi bitcoin gold free bitcoin gold faucet bitcoin gold fork time bitcoin gold futures bitcoin gold fork coinbase bitcoin gold fork reddit bitcoin gold forecast bitcoin gold forum bitcoin gold fork bittrex bitcoin gold fork news bitcoin gold fork block bitcoin gold fork price bitcoin gold free money bitcoin gold fork explained bitcoin gold full node bitcoin gold fork date time bitcoin gold fail bitcoin gold fork block number bitcoin gold for bitcoin gold gratis bitcoin gold github bitcoin gold gpu bitcoin gold gpu mining bitcoin gold graph bitcoin gold gemini bitcoin gold gdax bitcoin gold gbp bitcoin gold guide bitcoin gold gatehub bitcoin gold go live bitcoin gold gpu miner bitcoin gold generator bitcoin gold get bitcoin gold gold bitcoin gold giveaway bitcoin gold good or bad bitcoin gold good bitcoin gold goes live bitcoin gold hard fork date bitcoin gold hard fork countdown bitcoin gold hitbtc bitcoin gold how to get bitcoin gold how to claim bitcoin gold how to bitcoin gold how to mine bitcoin gold hashrate bitcoin gold how to buy bitcoin gold homepage bitcoin gold history bitcoin gold hash bitcoin gold hack bitcoin gold hindi bitcoin gold hard fork bittrex bitcoin gold how to receive bitcoin gold how much bitcoin gold hard fork block number bitcoin gold hard fork reddit bitcoin gold is bitcoin gold india bitcoin gold in bittrex bitcoin gold in usd bitcoin gold info bitcoin gold initial price bitcoin gold inr bitcoin gold in coinbase bitcoin gold investment bitcoin gold information bitcoin gold in ledger nano s bitcoin gold in blockchain bitcoin gold in hindi bitcoin gold in trezor bitcoin gold in zebpay bitcoin gold in coinomi bitcoin gold in blockchain wallet bitcoin gold in electrum bitcoin gold jaxx bitcoin gold jaxx wallet bitcoin gold jimmy song bitcoin gold jack liao bitcoin gold jpy bitcoin gold japan bitcoin gold kraken bitcoin gold kurs bitcoin gold keepkey bitcoin gold kaufen bitcoin gold koers bitcoin gold koinex bitcoin gold kopen bitcoin gold kraken support bitcoin gold kiedy bitcoin gold korea bitcoin gold korbit bitcoin gold kurz krugman bitcoin gold standard mit bitcoin gold kaufen king bitcoin gold bitcoin gold launch date bitcoin gold ledger nano s bitcoin gold ledger bitcoin gold live bitcoin gold latest news bitcoin gold logo bitcoin gold là gì bitcoin gold luno bitcoin gold latest bitcoin gold listing bitcoin gold live date bitcoin gold localbitcoins bitcoin gold login bitcoin gold launch time bitcoin gold launch price bitcoin gold latest price bitcoin gold live rate bitcoin gold launch countdown bitcoin gold lykke bitcoin gold mining pool bitcoin gold market cap bitcoin gold miner bitcoin gold mining calculator bitcoin gold mycelium bitcoin gold mining profitability bitcoin gold mining rig bitcoin gold mainnet bitcoin gold minergate bitcoin gold mining gpu bitcoin gold mining reddit bitcoin gold mining date bitcoin gold mining hardware bitcoin gold mining start bitcoin gold mainnet launch bitcoin gold mining algorithm bitcoin gold mining start date bitcoin gold mining setup bitcoin gold medium bitcoin gold nano ledger bitcoin gold november bitcoin gold nano s bitcoin gold network bitcoin gold node bitcoin gold nicehash bitcoin gold news today bitcoin gold nedir bitcoin gold november 1 bitcoin gold no replay protection bitcoin gold network hashrate bitcoin gold necklace bitcoin gold new fork bitcoin gold november 1st bitcoin gold network live bitcoin gold name bitcoin gold nanopool bitcoin gold nvidia bitcoin gold network launch bitcoin gold on bittrex bitcoin gold official website bitcoin gold october bitcoin gold on coinbase bitcoin gold on ledger bitcoin gold.org bitcoin gold october 25 bitcoin gold on kraken bitcoin gold on ledger nano s bitcoin gold on trezor bitcoin gold opening price bitcoin gold on exodus bitcoin gold oct 25 bitcoin gold official wallet bitcoin gold on bitfinex bitcoin gold on coinomi bitcoin gold official launch bitcoin gold on blockchain.info bitcoin gold on poloniex bitcoin gold outlook bitcoin gold premine bitcoin gold poloniex bitcoin gold predictions bitcoin gold paper wallet bitcoin gold purchase bitcoin gold price in inr bitcoin gold profitability bitcoin gold profit calculator bitcoin gold price aud bitcoin gold price in india bitcoin gold price live bitcoin gold private key bitcoin gold price reddit bitcoin gold price forecast bitcoin gold price coingecko bitcoin gold price gbp bitcoin gold project bitcoin gold quote bitcoin gold quadriga bitcoin gold quadrigacx bitcoin gold quora bitcoin gold qt bitcoin gold que es bitcoin gold quotation bitcoin gold qt wallet bitcoin gold quotazione bitcoin gold release date bitcoin gold reddit bitcoin gold replay protection bitcoin gold rate bitcoin gold replay bitcoin gold rush bitcoin gold review bitcoin gold replay attack bitcoin gold ratio bitcoin gold redeem bitcoin gold roadmap bitcoin gold release price bitcoin gold release time bitcoin gold reward bitcoin gold roger ver bitcoin gold receive bitcoin gold replay protection github bitcoin gold repo bitcoin gold recovery bitcoin gold support bitcoin gold split bitcoin gold snapshot bitcoin gold slack bitcoin gold symbol bitcoin gold supported wallets bitcoin gold segwit2x bitcoin gold split date bitcoin gold stock bitcoin gold status bitcoin gold segwit bitcoin gold standard bitcoin gold sell bitcoin gold starting price bitcoin gold snapshot date bitcoin gold subreddit bitcoin gold shapeshift bitcoin gold scam reddit bitcoin gold software bitcoin gold support exchange bitcoin gold to usd bitcoin gold trezor bitcoin gold testnet bitcoin gold timer bitcoin gold trading bitcoin gold to inr bitcoin gold to aud bitcoin gold telegram bitcoin gold to bitcoin bitcoin gold to btc bitcoin gold token bitcoin gold team bitcoin gold timeline bitcoin gold trend bitcoin gold time bitcoin gold to pkr bitcoin gold today bitcoin gold to zar bitcoin gold ticker symbol bitcoin gold usd bitcoin gold update bitcoin gold unocoin bitcoin gold uphold bitcoin gold uk bitcoin gold use bitcoin gold ubuntu bitcoin gold usd rate bitcoin gold utc bitcoin gold vip bitcoin gold vs bitcoin bitcoin gold value bitcoin gold vs segwit2x bitcoin gold vs usd bitcoin gold valuation bitcoin gold vs 2x bitcoin gold vs ethereum bitcoin gold vs b2x bitcoin gold vertcoin bitcoin gold vs segwit bitcoin gold value today bitcoin gold vs litecoin bitcoin gold vs dollar bitcoin gold value after fork bitcoin gold vs inr bitcoin gold vs zcash bitcoin gold vs segwit2x fork bitcoin gold vs aud bitcoin gold value fork bitcoin gold when bitcoin gold wiki bitcoin gold worth bitcoin gold wallet reddit bitcoin gold wallet support bitcoin gold wallet download bitcoin gold white paper bitcoin gold where to buy bitcoin gold wallet electrum bitcoin gold what to do bitcoin gold world coin index bitcoin gold wallet ios bitcoin gold which exchanges bitcoin gold when fork bitcoin gold wallet mac bitcoin gold wallet india bitcoin gold wallet android bitcoin gold worth buying bitcoin gold xbg bitcoin gold xapo bitcoin gold yobit bitcoin gold youtube bitcoin gold yes or no bitcoin gold zebpay bitcoin gold zcash bitcoin gold zebpay news bitcoin gold price speculation bitcoin gold price yobit bitcoin gold price analysis bitcoin gold price estimate bitcoin gold price future bitcoin gold price bitfinex bitcoin gold price target bitcoin gold price fork bitcoin gold price prediction 2018 bitcoin gold price trend bitcoin gold price quote bitcoin gold price after fork bitcoin gold price au bitcoin and gold price bitcoin gold price btg bitcoin gold price buy bitcoin gold price bittrex bitcoin gold price chart bitcoin gold price coinbase bitcoin gold price coindesk bitcoin gold price chart aud bitcoin gold price calculator bitcoin gold price coinspot bitcoin gold price cryptocompare bitcoin gold price coin bitcoin gold price chart inr bitcoin gold price correlation bitcoin gold price canada bitcoin gold price crypto bitcoin gold price canadian bitcoin gold price chart coingecko bitcoin gold price dollars bitcoin gold price euro bitcoin gold price exchange bitcoin gold price expectation bitcoin gold price eur bitcoin gold price graph bitcoin gold price gecko bitcoin gold price history bitcoin gold price hitbtc bitcoin gold price in usd bitcoin gold price in indian rupees bitcoin gold price in aud bitcoin gold price in gbp bitcoin gold price in rupees bitcoin gold price india today gold price in bitcoin bitcoin gold price live chart bitcoin gold price market cap bitcoin gold price mining bitcoin gold price now bitcoin gold price news bitcoin gold price november 2017 bitcoin gold price prediction reddit bitcoin gold price price bitcoin gold price prediction 2017 bitcoin gold price projection bitcoin gold price prediction november bitcoin gold price rise bitcoin gold price real time bitcoin gold price right now bitcoin gold price sgd bitcoin gold price today bitcoin gold price to inr bitcoin gold price today usd bitcoin gold price ticker bitcoin gold price twitter bitcoin gold price to aud bitcoin to gold price bitcoin gold price usd bitcoin gold price uk bitcoin gold price update bitcoin price vs gold bitcoin gold price will be bitcoin gold price world coin index bitcoin gold price zar bitcoin gold fork kraken bitcoin gold fork trezor bitcoin gold fork november bitcoin gold fork blockchain bitcoin gold fork date reddit bitcoin gold fork value bitcoin gold fork ledger nano bitcoin gold fork bitcointalk bitcoin gold fork poloniex bitcoin gold fork bitfinex bitcoin gold fork already happened bitcoin gold fork already bitcoin gold fork airdrop bitcoin gold fork altcoins bitcoin gold fork and coinbase bitcoin gold fork at block bitcoin gold fork bitstamp bitcoin gold fork block height bitcoin gold fork buy bitcoin gold fork binance bitcoin gold fork blockchain wallet bitcoin gold fork blockchain.info bitcoin gold fork breadwallet bitcoin gold fork bitcoin cash bitcoin gold fork countdown bitcoin gold fork coinomi bitcoin gold fork claim bitcoin gold fork coming how to double your bitcoins bitcoin gold fork coindesk bitcoin gold fork cancelled bitcoin gold fork complete bitcoin gold fork cex.io bitcoin gold fork cex bitcoin gold fork date bitcoin gold fork day bitcoin gold fork details bitcoin gold fork date coinbase bitcoin gold fork deadline bitcoin gold fork double bitcoin gold fork date countdown bitcoin gold fork done bitcoin gold fork exchange bitcoin gold fork exodus bitcoin gold fork exact time bitcoin gold fork early bitcoin gold fork exodus wallet bitcoin gold fork exchange support bitcoin gold fork eta bitcoin gold fork free bitcoin gold fork free money bitcoin gold fork futures bitcoin gold fork free coins bitcoin gold fork faq bitcoin gold fork forum bitcoin gold fork finished bitcoin gold fork guide bitcoin gold fork gemini bitcoin gold fork gdax bitcoin gold fork how to bitcoin gold fork happened bitcoin gold fork height bitcoin gold fork how to get bitcoin gold fork has it happened bitcoin gold fork has already happened bitcoin gold fork hitbtc bitcoin gold fork hour bitcoin gold fork information bitcoin gold fork info bitcoin gold fork impact bitcoin gold fork ico bitcoin gold fork india bitcoin gold fork jaxx bitcoin gold fork jaxx wallet bitcoin gold fork ledger bitcoin gold fork luno bitcoin gold fork latest bitcoin gold fork ledger wallet bitcoin gold fork latest news bitcoin gold fork live bitcoin gold fork mining bitcoin gold fork meaning bitcoin gold fork mycelium bitcoin gold fork monitor bitcoin gold fork nano ledger bitcoin gold fork number bitcoin gold fork nano s bitcoin gold fork october bitcoin gold fork oct 25 bitcoin gold fork over bitcoin gold fork on block bitcoin gold fork prediction bitcoin gold fork progress bitcoin gold fork price drop bitcoin gold fork paper wallet bitcoin gold fork premine bitcoin gold fork price in india bitcoin gold fork release date bitcoin gold fork replay protection bitcoin gold fork ratio bitcoin gold fork snapshot bitcoin gold fork status bitcoin gold fork schedule bitcoin gold fork split bitcoin gold fork success bitcoin gold fork timeline bitcoin gold fork time and date bitcoin gold fork time gmt bitcoin gold fork twitter bitcoin gold fork time left bitcoin gold fork time zone bitcoin gold fork tracker bitcoin gold fork today bitcoin gold fork update bitcoin gold fork when bitcoin gold fork wallet bitcoin gold fork website bitcoin gold fork what time bitcoin gold fork watch bitcoin gold fork wiki bitcoin gold fork which block bitcoin gold fork what will happen bitcoin gold fork youtube bitcoin gold fork zebpay bitcoin gold mining guide bitcoin gold mining wallet bitcoin gold mining app bitcoin gold mining equipment bitcoin gold mining client bitcoin gold mining cpu bitcoin gold mining claymore bitcoin gold mining machine bitcoin gold mining address bitcoin gold mining amd bitcoin gold mining bitcointalk bitcoin gold mining contract bitcoin gold mining countdown bitcoin gold mining computer bitcoin gold mining difficulty bitcoin gold mining equihash bitcoin gold mining ethos bitcoin gold mining how to bitcoin gold mining hashrate bitcoin gold mining live bitcoin gold mining mac bitcoin gold mining minergate bitcoin gold mining nicehash bitcoin gold mining profit calculator bitcoin gold mining power bitcoin gold mining price bitcoin gold mining program bitcoin gold mining reward bitcoin gold mining rate bitcoin gold mining release bitcoin gold mining requirements bitcoin mining gold rush bitcoin gold mining software bitcoin gold mining solo bitcoin gold mining speed bitcoin gold mining software download bitcoin gold mining software windows bitcoin gold mining testnet bitcoin gold mining twitter bitcoin gold mining tutorial bitcoin gold mining ubuntu bitcoin gold mining with gpu bitcoin gold mining when bitcoin gold mining youtube bitcoin gold wallet exodus bitcoin gold wallet release bitcoin gold wallet app bitcoin gold wallet ledger bitcoin gold wallet jaxx bitcoin gold wallet desktop bitcoin gold wallet coinomi bitcoin gold wallet bittrex bitcoin gold wallet coinbase bitcoin gold wallet release date bitcoin gold wallet check bitcoin gold wallet online bitcoin gold wallet address bitcoin gold wallet bitcointalk bitcoin gold wallet blockchain bitcoin gold wallet client bitcoin gold wallet core bitcoin gold wallet for mining bitcoin gold wallet for pc bitcoin gold wallet for windows bitcoin gold wallet for mac bitcoin gold wallet fork bitcoin gold wallet for ios bitcoin gold wallet iphone bitcoin gold wallet import bitcoin gold wallet import private key bitcoin gold wallet linux bitcoin gold wallet ledger nano s bitcoin gold wallet mining bitcoin gold wallet mycelium bitcoin gold wallet pc bitcoin gold wallet software bitcoin gold wallet sign up bitcoin gold wallet trezor bitcoin gold wallet windows bitcoin gold hard fork block bitcoin gold hard fork coinbase bitcoin gold hard fork november bitcoin gold hard fork explained bitcoin gold hard fork date and time bitcoin gold hard fork price bitcoin gold hard fork october bitcoin gold hard fork 2017 bitcoin gold hard fork news bitcoin gold hard fork live bitcoin gold hard fork value bitcoin gold hard fork snapshot bitcoin gold hard fork update bitcoin gold hard fork date countdown bitcoin gold hard fork exact time bitcoin gold hard fork countdown clock bitcoin gold hard fork exodus bitcoin gold hard fork free coins bitcoin gold hard fork happen bitcoin gold hard fork kraken bitcoin gold hard fork status bitcoin gold hard fork time bitcoin gold hard fork trezor bitcoin gold hard fork when bitcoin goldman sachs pdf bitcoin goldman sachs predictions bitcoin goldman sachs report pdf bitcoin goldman sachs 4800 bitcoin goldman sachs wsj circle bitcoin goldman sachs goldman sachs bitcoin patent goldman sachs bitcoin investment goldman sachs bitcoin 2015 goldman sachs bitcoin china goldman sachs bitcoin future of finance goldman sachs bitcoin survey goldman sachs and bitcoin all about bitcoin goldman sachs goldman sachs buys bitcoin goldman sachs buys into bitcoin goldman sachs bitcoin circle goldman sachs bitcoin report download goldman sachs global investment research bitcoin goldman sachs on bitcoin goldman sachs report on bitcoin bitcoin goldman sachs report goldman sachs research bitcoin bitcoin gold bittrex reddit bitcoin gold bittrex wallet bitcoin gold bittrex statement bitcoin gold bittrex news bitcoin gold bittrex support bitcoin gold exchange price bitcoin gold exchange bittrex bitcoin gold exchange reddit bitcoin gold exchange btg vaultoro bitcoin gold exchange exchange gold for bitcoin bitcoin to gold exchange rate bitcoin to gold exchange bitcoin gold ico price bitcoin gold ico date bitcoin gold pool mining bitcoin gold pools bitcoin gold release bittrex bitcoin gold release day bitcoin gold release countdown bitcoin gold news reddit bitcoin gold news bittrex bitcoin gold btg wallet bitcoin gold btg mining bitcoin gold btg futures bitcoin gold btg price prediction bitcoin gold btg exchange bitcoin gold btg reddit bitcoin gold btg news bitcoin gold btg price chart bitcoin gold btg mining pool bitcoin gold btg fork bitcoin gold btg poloniex bitcoin gold btg usd bitcoin gold btg chart bitcoin gold btg value bitcoin gold website down bitcoin gold website hacked bitcoin gold website down following ddos attack bitcoin gold website is down bitcoin gold launches tomorrow bitcoin gold airdrop date bitcoin gold address format bitcoin gold address check bitcoin gold address lookup bitcoin gold address generator bitcoin gold address balance bitcoin gold aud price bitcoin gold aud chart bitcoin gold and jaxx bitcoin gold and kraken bitcoin gold and keepkey bitcoin gold asic resistant
Belum ada tanggapan untuk "bitcoin gold"
Post a Comment