Segregated Witness Adoption

segwit

The following is a list of companies and software projects that are ready or preparing for segregated witness. Miner signalling can be tracked below or here.

To add your company or service, please submit a pull-request.

For more information see: segwit developer’s guide, upgrade guide including benefits and costs.

Name Status Notes Depends
#1 1200wd wip library
#2 Abra planned remittance
#3 AirBitz ready wallet
#4 Altana ready wallet GreenAddress
#5 AnycoinDirect wip broker bitcoin core
#6 Armory ready wallet bitcoin core
#7 Authparty planned authentication library bitcoin core
#8 Bcoin ready library
#9 BetKing wip gambling bitcoin core
#10 BFGMiner ready mining software
#11 BHB Network ready r&d incubator bitcoin core
#12 Bitso ready exchange bitcoin core
#13 Bitclub ready mining pool ckpool
#14 Bitcoin Embassy ready community hub bitcoin core
#15 Bitcoin India ready exchange, pool bitcoin core
#16 Bitcoin Knots ready node, wallet n/a
#17 BitcoinJ wip library n/a
#18 bitcoin-lib ready library n/a
#19 bitcoin-s ready library
#20 BitcoinReminder.com ready service
#21 BitcoinJS ready library n/a
#22 bitcore-lib wip library n/a
#23 Bitfinex ready exchange
#24 Bitfury ready mining pool bitcoin core
#25 BitGo1 wip wallet bitcoinj, bitcoinjs
#26 Bither Wallet planned wallet
#27 BitKong ready gambling NBitcoin
#28 BitLox wip hardware wallet
#29 BitmainWarranty ready miner
#30 Bitminter ready mining pool
#31 Bitonic ready broker, exchange
#32 Bitrated planned wallet
#33 Bitrefill planned merchant
#34 Bitsquare ready exchange n/a
#35 BitRocket ready ATM operator
#36 Bitstop ready atm operator bitcoin core
#37 Bittylicious ready exchange
#38 Bitwala wip remittance Bitgo
#39 BitWasp ready library
#40 Bity planned broker bitcoin core
#41 Blockchain.info ready wallet, block explorer
#42 Blockonomics wip bitcoin tracker, block explorer bitcoin core
#43 Blocktrail planned wallet, block explorer
#44 BreadWallet wip wallet
#45 BTC.com wip block explorer, wallet
#46 BTCC ready exchange, mining pool, wallet
#47 btcd wip full node
#48 btcpool ready pool software
#49 bustabit wip gambling bitcoin core
#50 Bylls wip payment processor bitcore
#51 cgminer ready mining software
#52 Ciphrex / mSIGNA ready wallet, library
#53 ckpool ready pool software
#54 CK solopool ready mining pool bitcoin core, ckpool
#55 Coinbase planned wallet
#56 CoinCheck ready exchange
#57 CoinCorner wip exchange
#58 Coinfloor wip exchange
#59 CoinGate ready payment processor
#60 Coinomi planned wallet
#61 Coinsource ready bitcoin atm network
#62 Colored-coins planned wallet, block explorer, blockchain-protocol-layer bitcoinjs-lib
#63 Colu planned wallet, blockchain-application-layer Colored-coins, bitcoinjs-lib
#64 CoPay planned wallet bitcore-lib
#65 Counterparty ready wallet, blockchain-protocol-layer bitcoin core
#66 Cryptobuyer planned wallet n/a
#67 Digitalbitbox ready hardware wallet
#68 DigitalMint ready on-demand, cash-to-bitcoin exchange bitcoin core
#69 Dotbit.me ready dot-bit registrar, wallet Bitcoin Core
#70 EI8HT planned wallet bitcoin core, bitcoinjs
#71 Electrum ready wallet
#72 Eloipool ready pool software n/a
#73 Exodus planned wallet bitcoinjs
#74 F2Pool ready mining pool
#75 Fairlay planned Bitcoin Prediction Market
#76 Gatecoin ready exchange bitcoin core, nbitcoin
#77 GDAX planned exchange
#78 Gemini ready exchange
#79 GreenAddress2 ready wallet pycoin, bitcoinjs
#80 GreenBits ready wallet bitcoinj
#81 HolyTransaction wip wallet, crypto-to-crypto exchange bitcoin core
#82 inbitcoin ready payment processor bitcoin core
#83 JoinMarket wip library, privacy solution, wallet
#84 Kaiko planned explorer
#85 Keepkey ready hardware wallet
#86 Lamassu ready atm manufacturer
#87 learn me a bitcoin ready block explorer bitcoin core
#88 Ledger Wallet ready hardware wallet
#89 libbtc planned library
#90 libbitcoin planned library
#91 libblkmaker ready mining library n/a
#92 LocalBitcoins ready P2P Exchange
#93 Lykke planned exchange NBitcoin
#94 Magnr ready broker, financial services BitGo, Bitfinex, Bitstamp
#95 Mana wip wallet BitcoinSPV
#96 Multibit HD planned wallet bitcoinj
#97 Mycelium wip wallet
#98 NBitcoin ready library n/a
#99 NiceHash Solo ready solo mining pool
#100 NOMP ready mining software
#101 OpenDime planned hardware wallet
#102 OKLink wip wallet, block explorer
#103 Omni Core ready wallet
#104 OtikaTV ready social video platform
#105 OXT ready blockchain analysis
#106 p2pool wip mining software
#107 Paxful ready P2P Exchange
#108 Paymium planned exchange
#109 Purse.io ready e-commerce wallet
#110 python-bitcoinlib wip library
#111 pycoin ready library
#112 Samourai Wallet wip wallet bitcoinj
#113 Satoshi Counter ready broker bitcoin core
#114 Simple Bitcoin Wallet planned wallet bitcoinj
#115 Slush Pool ready mining pool
#116 SpicePay wip exchange, merchant
#117 Stampery ready blockchain notarization
#118 stratum-mining ready pool software
#119 Smartbit ready explorer
#120 TREZOR ready hardware wallet
#121 UNOMP ready mining software
#122 Vaultoro wip exchange
#123 WageCan wip exchange
#124 Walltime ready exchange
#125 Woleet planned Data anchoring platform bitcoin core
#126 XotikaTV ready adult social video platform
#127 Yogh planned block explorer bitcoin core
#128 Bernstein wip notarization saas bitcoinjs-lib
#129 cixbg ready broker, financial services BitGo, Kraken, Bitstamp
#130 CryptoGames ready gambling bitcoin core
#131 Hardblock ready Broker bitcoin core
#132 MoneyBadger ready exchange, tipping, remittance bitcoin core
#133 KeeeX ready notarization and document proofs
#134 CryptoBG ready exchange
#135 bitcoin-ruby ready library n/a
#136 BitBay wip exchange
#137 SimpleFX ready broker, financial services bitcoin core

Segwit Ready: 80, work-in-progress: 29, planned: 27

1 BitGo provides wallet services to exchanges such as Bitstamp and Kraken.
2 GreenAddress provides wallet services to TheRockTrading exchange, BitBoat and CoinBR.
wip: work-in-progress

To add your company or service, please submit a pull-request.


Miner Signalling

You can also track activation here.

The last 2k block segwit activation graph. Segwit activation 2000 block window


The last 10k block segwit activation graph. Segwit activation 10000 block window

An API is available here.


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