Tag: segregated-witness

25 How is segwit2x different from segwit? 2017-06-20T19:45:11.933

18 What is "segregated witness" and how can it improve network scalability? 2015-12-10T08:51:32.560

18 How is SegWit a soft fork? 2017-03-15T17:13:30.440

17 How thoroughly has Segregated Witness been tested? 2016-02-16T14:41:00.787

17 What is the User Activated Softfork (UASF) proposal? How do its risks compare to hardforks? 2017-03-06T10:40:15.723

16 Bitcoin Segwit was released in the summer of 2017 to reduce the blocksize congestion. Why is it still congested? 2017-11-02T15:27:26.657

15 How to generate SegWit address 2017-08-09T13:25:21.710

12 How many more transactions per second will be possible with SegWit? 2016-06-22T23:23:30.653

12 Litecoin has had SegWit for one month, what impact did that have? 2017-06-10T17:47:42.437

12 With 100% segwit transactions, what would be the max number of transaction confirmation possible on a block? 2017-09-11T03:40:29.743

11 What are the segregated witness tradeoffs? 2015-12-10T21:45:51.677

11 How to track Segregated Witness adoption rates 2016-06-01T23:23:22.193

11 How to get addresses from scriptPubKey in segwit transactions? 2016-11-12T12:55:56.147

10 Is SegWit a blocksize increase or more efficient use of blockspace? 2017-03-17T18:27:41.950

10 Bech32 conversion to legacy P2PKH? 2017-11-08T02:12:27.660

9 What does a segregated witness transaction look like? 2016-10-20T18:02:27.657

9 Why include the Segregated Witness Merkle Root in the input field of the coinbase transaction? 2017-08-20T21:41:21.900

9 Where is the Signature stored in a SegWit transaction? 2017-10-01T20:10:25.917

9 Is there a difference between bytes and virtual bytes (vbytes)? 2019-07-26T10:54:03.153

8 How would I explain SegWit to a non-technical friend? 2016-05-26T22:13:48.053

8 How do blocks signal whether it supports segwit for the 95% threshold? 2016-10-28T13:12:26.953

8 Difference between a SegWit address and a P2SH address 2017-08-25T11:16:25.650

8 What the difference between old segwit (3) and new segwit address (bc)? 2018-05-06T00:18:25.730

8 Why does Taproot require a new address format? 2020-12-01T13:22:30.280

7 segregated witness adoption 2016-05-21T05:17:33.800

7 What is the precise definition of "witness program"? 2016-07-09T21:01:58.230

7 When does signaling for SegWit start exactly? 2016-11-04T00:53:10.820

7 Why are 0.13.1 Core nodes connecting only to Witness (e.g. 0.13.1) nodes? 2016-11-04T03:11:05.463

7 What is a fraud proof? 2016-11-15T12:48:56.563

7 How to see the number of segwit transactions in a block 2017-08-24T04:52:11.950

7 How do transaction costs compare between Bech32 addresses and legacy Bitcoin addresses? 2017-11-06T05:13:01.513

7 How does SegWit reduce transaction size, when the signature is simply moved to another part of the transaction? 2018-01-01T00:17:55.530

7 SegWit transaction fee/byte 2018-01-06T11:21:15.680

7 Most efficient way to store Segwit Address in a database 2019-09-25T04:01:00.253

7 Are all three Bitcoin address types interoperable (legacy, segwit, native segwit)? 2020-01-28T21:40:24.857

7 What are the different upgradeability features in the BIP-Taproot (BIP 341) proposal? 2020-07-11T11:00:51.957

6 If SegWit only increases the capacity to only 2-4x only. Wouldn't we have the same issue in a few years again? 2016-04-21T21:59:54.933

6 How do I enable segwit in Bitcoin Core 13.1? 2016-10-28T16:45:09.127

6 Will SegWit allow for m of n multisig with very large n and m? 2017-02-21T12:15:27.170

6 Are SegWit signatures all required to follow BIP143? 2017-03-03T19:59:50.997

6 Why does BIP141 define both virtual transaction size and weight? 2017-05-22T20:10:00.990

6 Transaction verification by miner VS full node with & without SegWit 2017-06-20T04:12:46.667

6 What is 'ScriptCode'? 2017-08-13T02:31:13.537

6 Does a segwit based side chain like the lightning network allow for fractional reserve? 2017-08-14T14:53:29.130

6 Can a Non-Segwit Miner mine segwit transactions? 2017-10-06T20:48:29.967

6 Generate paper wallet SegWit address 2017-10-19T22:22:56.717

6 Requirements to accept and send SegWit transactions? 2017-11-11T09:27:45.117

6 generate a P2SH-P2WSH address and spend output sent to it 2017-11-14T09:53:22.257

6 Which block explorers recognize bech32 addresses? 2017-12-25T03:23:47.747

6 Can I mix P2PKH and P2WPKH inputs in the same transaction? 2018-01-06T22:57:19.300

6 How would this normal raw transaction appear if it was a raw segwit transaction? 2018-03-02T17:13:55.027

6 What exactly is hashed and signed in a segwit transaction 2018-08-14T20:15:00.913

6 How do virtual size, stripped size and raw size compare between legacy address formats and native segwit? 2019-01-25T19:22:41.297

6 Segwit & Offline Signing 2020-06-05T01:33:39.763

6 What is the difference between "native segwit" and "bech32"? 2020-12-07T22:40:25.703

5 Can unupgraded nodes that accept zero confirmation be fooled after SegWit? 2016-01-28T20:21:06.823

5 Why is the witness data fee discounted by a factor of four? 2016-04-03T08:13:25.790

5 Can old wallets redeem segwit outputs it receives? If so how? 2016-12-18T03:08:54.220

5 What is the point of including the scriptCode of the input in the transaction digest of segwit? 2017-05-18T16:34:53.677

5 What is it that makes BIP149 safer to activate than BIP148? 2017-05-22T20:36:42.843

5 What is block weight and how is it different from block size? 2017-06-20T19:00:46.027

5 SegWit and previous hash: txid or wtxid, or either? 2017-07-06T19:44:51.860

5 P2WSH, witness_v0_scripthash: how to derive an address 2017-07-07T21:17:44.330

5 How does Segwit prevent ASICBOOST? 2017-07-11T11:11:15.430

5 Why does the Segwit developer guide recommend to estimate fees on basis of vsize instead of weight? 2017-08-09T01:45:12.947

5 Could you provide an example of a SegWit transaction? 2017-10-18T14:41:05.063

5 Segwit address creation 2017-10-20T23:01:43.260

5 How does a SegWit node verify a block? 2017-12-01T14:20:57.107

5 (dis)Advantages of migrating funds to segwit? 2017-12-02T23:26:38.950

5 Has UTXO selection methods changed since activation of Segwit? 2018-03-23T04:01:39.977

5 What are the standard formats of transaction outputs? 2018-04-11T11:49:40.413

5 Qualities of "Pay to Nested Witness Key Hash" 2018-04-15T08:40:05.873

5 Why didn't Bitcoin implement segwit in the first place? 2018-10-27T23:37:28.640

5 What were the main technological reasons that Bitcoin Cash did not want to adopt SegWit? 2018-12-18T12:20:02.657

5 Why SHOULD the funding tx consume BIP 141 inputs? 2019-02-28T13:54:44.107

4 What is the status of the "Hong Kong Agreement" 2016-06-07T03:11:34.137

4 Does any current SegWit or blocksize increase proposal also seek an increase in the OP_RETURN byte limit? 2016-06-29T19:35:41.097

4 Does the bitcoin testnet3 network support Segwit and OP_CSV? 2016-07-19T01:07:58.190

4 Does segregated witness allow to securely create LN channel opening transactions? 2016-10-11T18:12:52.103

4 How do you tell if witness data has been tampered with? 2016-10-21T19:53:12.630

4 What's the purpose of ScriptSig in a SegWit transaction? 2016-11-01T15:40:19.023

4 If a block contains no SegWit transactions, does a miner send an (empty) witness? 2016-11-01T20:24:45.497

4 Redeem script for segwit addresses 2017-01-07T17:48:13.317

4 What does "NODE_WITNESS (12)" mean as it is shown in bitnodes.21.co? 2017-04-06T17:34:50.230

4 Why does segwit save space on the blockchain? 2017-05-03T04:32:09.250

4 Birthday attack on P2SH 2017-06-23T16:38:17.657

4 Is the SegWit2X success due to concentration of mining power? 2017-06-29T17:19:40.560

4 What library or wallet can be used to test segwit transactions on testnet? 2017-07-20T18:31:38.963

4 To sign raw transaction with Segwit Address in the TestNet 2017-07-24T06:17:02.977

4 Segwit transaction from mixed addresses (segwit and non-segwit) 2017-09-15T02:39:43.767

4 Is there a reason big Bitcoin companies wouldn't use only SegWit transactions? 2017-10-28T11:28:41.057

4 How to compute SegWit txid? 2017-11-06T01:21:16.200

4 How segwit blocks are seen by segwit and non-segwit nodes? 2017-11-28T13:50:24.850

4 Can someone explain how this person hacked bitcoin? 2017-12-13T15:53:52.103

4 What differences exist between the Lightning Network implementation versus the white paper? 2018-01-24T23:42:41.270

4 What is the Witness and what data does it contain? 2018-07-13T18:01:07.703

4 How do I calculate the witness commitment hash for a given block? 2018-10-02T04:30:37.690

4 In simple terms, what are the major differences between P2WPKH and P2WSH bech32 addresses? 2018-12-13T23:05:07.040

4 Activation of SegWit v1 2019-03-02T20:35:27.437