Segregated Witness Adoption

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

An API is available here.


The following is a list of companies and software projects that are ready or preparing for segregated witness (segwit).

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

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

Name Status Notes Depends
#1 AirBitz ready wallet
#2 AnycoinDirect wip broker bitcoin core
#3 Armory wip wallet bitcoin core
#4 Bcoin ready library
#5 BetKing wip gambling bitcoin core
#6 BFGMiner ready mining software
#7 Bitso ready exchange bitcoin core
#8 Bitclub ready mining pool ckpool
#9 Bitcoin Embassy ready community hub bitcoin core
#10 Bitcoin India ready exchange, pool bitcoin core
#11 Bitcoin Knots ready node, wallet n/a
#12 BitcoinJ wip library n/a
#13 bitcoin-lib ready library n/a
#14 Bitcoinjs wip library n/a
#15 bitcore-lib wip library n/a
#16 Bitfinex ready exchange
#17 Bitfury ready mining pool bitcoin core
#18 BitGo1 wip wallet bitcoinj, bitcoinjs
#19 Bither Wallet planned wallet
#20 BitLox wip hardware wallet
#21 BitmainWarranty ready miner
#22 Bitonic ready broker, exchange
#23 Bitrated planned wallet
#24 Bitrefill planned merchant
#25 bitcoin-s ready library
#26 Bittylicious ready exchange
#27 Bitwala planned remittance Bitgo
#28 BitWasp ready library
#29 Bity planned broker bitcoin core
#30 Blockchain.info planned wallet, block explorer
#31 Blockonomics wip bitcoin tracker, block explorer bitcoin core
#32 Blocktrail planned wallet, block explorer
#33 BreadWallet planned wallet
#34 BTC.com wip block explorer, wallet
#35 BTCC ready exchange, pool, wallet
#36 btcd wip full node
#37 btcpool ready pool software
#38 bustabit wip gambling bitcoin core
#39 Bylls wip payment processor bitcore
#40 cgminer ready mining software
#41 ckpool ready pool software
#42 CK solopool ready mining pool bitcoin core, ckpool
#43 Coinbase planned wallet
#44 CoinCorner wip exchange
#45 Coinfloor wip exchange
#46 Coinomi planned wallet
#47 Coinsource ready bitcoin atm network
#48 CoPay planned wallet bitcore-lib
#49 Cryptobuyer planned wallet n/a
#50 Digitalbitbox ready hardware wallet
#51 EI8HT planned wallet bitcoin core, bitcoinjs
#52 Electrum planned wallet
#53 Eloipool ready pool software n/a
#54 Exodus planned wallet bitcoinjs
#55 Fairlay planned Bitcoin Prediction Market
#56 Gatecoin ready exchange bitcoin core, nbitcoin
#57 GDAX planned exchange
#58 GreenAddress2 ready wallet pycoin, bitcoinjs
#59 GreenBits ready wallet bitcoinj
#60 JoinMarket wip library, privacy solution, wallet
#61 Kaiko planned explorer
#62 Keepkey ready hardware wallet
#63 Ledger Wallet ready hardware wallet
#64 libbtc planned library
#65 libbitcoin planned library
#66 libblkmaker ready mining library n/a
#67 LocalBitcoins ready P2P Exchange
#68 mSIGNA ready wallet
#69 Multibit HD planned wallet bitcoinj
#70 Mycelium wip wallet
#71 NBitcoin ready library n/a
#72 NiceHash Solo ready solo mining pool
#73 NOMP wip mining software
#74 OKLink wip wallet, block explorer
#75 Omni Core wip wallet
#76 p2pool wip mining software
#77 Paxful ready P2P Exchange
#78 Paymium planned exchange
#79 python-bitcoinlib planned library
#80 pycoin ready library
#81 Samourai Wallet wip wallet bitcoinj
#82 Satoshi Counter ready broker bitcoin core
#83 Slush Pool ready mining pool
#84 SpicePay wip exchange, merchant
#85 stratum-mining ready pool software
#86 Smartbit ready explorer
#87 TREZOR ready hardware wallet
#88 UNOMP wip mining software
#89 Vaultoro wip exchange
#90 WageCan wip exchange
#91 Walltime planned exchange n/a
#92 Woleet planned Data anchoring platform bitcoin core
#93 Xotika ready video streaming

Segwit Ready: 42, work-in-progress: 26, planned: 25

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.


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


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