Linked Questions

2 votes
1 answer

What is the maximum number of multisigaddresses you can create? [duplicate]

I have created a few multisig addresses, and just tried to create a 2 of 3 address, but it returned with the 'AddCScript() failed' error. What is the maximum number of m-sig addresses and where is ...
Matthew Darnell's user avatar
21 votes
4 answers

How can I create a multi signature 2-of-3 transaction?

Can somebody help me with step-by-step list of how to create a multi signature 2-of-3 transaction?
Andrew Vorobyov's user avatar
7 votes
1 answer

Will SegWit allow for m of n multisig with very large n and m?

By reading this answer, I understand that in m-of-n multisig addresses, m and n are limited by the maximum size allowed by the P2SH redeemScript (i.e. 520 bytes). However, in this section of BIP141, ...
Simone Bronzini's user avatar
4 votes
2 answers

Multisig vs Multi input transaction signing

Let's say we have a 2 of 2 multisig address that we want to spend from, so the transaction should be signed by both of the private keys. Now let's say we have a transaction with two inputs, so once ...
Shayan's user avatar
  • 291
2 votes
2 answers

Multiple Addresses in one UTXO

The 'decoderawtransaction' RPC method of the Bitcoin-QT client gives a JSON object with an array of addresses in each UTXO. For example, when I run: decoderawtransaction "...
morsecoder's user avatar
6 votes
3 answers

Blockchain Tools for Voting Among Small Groups?

I am considering starting a new co-op based business. Since the business will be member-owned, it would be nice to launch the business with a voting tool. I want to be able to propose items to the co-...
Unknown Coder's user avatar
8 votes
1 answer

Possible number of signers with MuSig

With multisig, up to 20 signatures may be used in a threshold signature scheme (What are the limits of m and n in m-of-n multisig addresses?). As far as I understand, there should be no hard-coded ...
Dalit Sairio's user avatar
1 vote
1 answer

Create Multiple Output transactions with Bitcoin Core

I am new to multiple output transactions with bitcoind and I want to learn how to implement them. Let's say I want to create 2-3 addresses and send 1 btc to the generated addresses. If I want to ...
John Graham's user avatar
6 votes
1 answer

Are multi-sig M-of-N transactions with N > 3 supported?

BIP 11 makes M-of-N multi-sig transactions standard --- for N <= 3. What is the current support among miners for the multi-sig transactions with N > 3? (say 3-of-6). Also, BIP 11 states: The ...
random's user avatar
  • 161
2 votes
1 answer

Help understanding OP codes on multisig redeem script (hex)

I was reading this gist and am not sure I am understanding/reading the hex of the multisig's redeem script correctly (line 14). It is: ...
evil_doctor's user avatar
2 votes
1 answer

How exactly does BIP11 work, and how can it be used, particularly with/without P2SH?

I'm trying to write a BIP11-compliant C# client that creates a 2 of 2 or 2 of 3 transaction. I'm also trying to understand if a 3 of 3 transaction is supported as well. This example says they are ...
makerofthings7's user avatar
0 votes
1 answer

Multi-signature transactions: Address based? What is the limit?

As I understand them, multisig transactions are actually transactions from multisig addresses (addresses requiring n sigs). Is this correct? (in other words, "multi-sig transactions" == "...
linhares's user avatar
  • 399
2 votes
1 answer

What % of the network will mine multi-sig transactions where n > 3?

I'm trying to determine how likely it is for multi-sigs with n > 3 are to be mined. Whether this is a sub-set of miners (say 10%) or if you need to relay them to some specific nodes.
Brian Armstrong's user avatar
2 votes
1 answer

CHECKMULTISIGVERIFY with public key hashes?

Is it possible to create a script that implements m of n pay to public key hash neatly? One way to do it would be to make use of OP_IF. But, that's not neat. CHECKMULTISIGVERIFY can implement m of n, ...
Fries's user avatar
  • 123
0 votes
1 answer

Can a block have multiple coinbase transactions? Also is there a limit to the number of signatures a multi-sig transaction has or requires? [closed]

I am wondering if a block can be created with multiple coinbase transactions. The US government regulates mining pools that have control over the miner's wallets, so it would be fabulous if this could ...
Carter Thiel's user avatar