Questions tagged [output-script-descriptors]

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`getdescriptorinfo` for private key

Public key: bitcoin-cli getdescriptorinfo "wpkh(027fda10f37e6c637a1cfeba2cbada86de36f28e63d4ded9e1314117739f6419a9)" { "descriptor": "wpkh(...
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0answers
28 views

re Descriptor Wallets. How to dumpprivkey?

been testing descriptor wallets using bitcoind 0.21.1. command dumpprivkey returns 'This type of wallet does not support this command (code -4)' how to fetch them? i understand achow's explanation ...
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2answers
531 views

Should the Bitcoin Core wallet (or any wallet) prevent users from sending funds to a Taproot address pre activation?

The Bitcoin Core wallet prevents mainnet Taproot descriptors from being imported pre activation (November 2021) as a safeguard. However, you can send mainnet Bitcoin to a Taproot (P2TR) address pre ...
0
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1answer
30 views

How do I obtain a checksum for a Taproot descriptor so that I can import it using importmulti?

I tried to import an example Taproot descriptor using bitcoin-cli importmulti tr(c6047f9441ed7d6d3045406e95c07cd85c778e4b8cef3ca7abac09b95c709ee5,{pk(...
1
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1answer
63 views

What wallet support for Taproot will be included in Bitcoin Core v22.0?

What wallet support for Taproot will be included in Bitcoin Core v22.0? What will I be able to do and what won't I be able to do using the Core wallet?
5
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1answer
88 views

Output Descriptor for an Arbitrary Script

Can output descriptors be used to describe an arbitrary script? Say I had a script something like the following: OP_IF 1737417600 OP_CHECKLOCKTIMEVERIFY OP_DROP OP_DUP OP_HASH160 <pubKeyHashD> ...
-1
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1answer
120 views

Please help out I send 109k to my client he was able to receive $50,000 please help

I send a bitcoin transaction of all coin my wallet which is $109,180 to my client wallet address giving to me. But he received $50,000 in is wallet address. And I sent all the coin my of 109180. ...
0
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1answer
124 views

How to create descriptor watch-only wallet with bitcoin-cli in Bitcoin Core 0.21?

Using only command line (no GUI), how can I create watch only wallet based on descriptor and get first unused address? This is the descriptor: "wpkh([00000000/84h/0h/0h]xpub6DP....xyz/0/*)#...
1
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1answer
126 views

getnewaddress with importmulti

I have a question about how the bitcoin core wallet works with descriptors. I am creating a wallet using the createwallet method and passing in a name (all other args are default). I then import ...
2
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1answer
388 views

How do I create a descriptor wallet?

Using Bitcoin Core from today (almost 0.21): I ran ./configure. It said with sqlite = yes. ldd $(which bitcoind) shows it is linked to libsqlite3.so. Now, I started a signet node using bitcoind -...
2
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1answer
147 views

How will the migration tool from a Bitcoin Core legacy wallet to a descriptor wallet work?

In this Andrew Chow blog post on what's coming to the Bitcoin Core wallet in 0.21 he states: It is, and will be, possible to take an existing Legacy Wallet, and make a Descriptor Wallet which exactly ...
7
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2answers
1k views

What are output descriptors?

I have heard about output descriptors or wallet descriptors. It is not clear to me what they are. What do they allow me to do? How does that improve my experience using Bitcoin?
2
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0answers
45 views

How to manually compute a descriptors checksum?

In the docs it says: The checksum for a descriptor without one can be computed using the getdescriptorinfo RPC. I would like to build a recovery tool where many descriptors are imported, calling ...
1
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1answer
60 views

Missing Checksum error when importing multisig wallet via descriptor

I'm trying to import a multisig wallet on regtest, but getting a strange error. What am I doing wrong? I've tried it with xpubs, tpubs, and Vpubs (converted here) and get the same error for all. ...
2
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1answer
76 views

What is the link between address and use of the UTXO?

I state that I'm still a beginner. I need some clarification. I am using the Testnet. This is the information regarding the address I used to receive funds from a Faucet bitcoin-cli validateaddress ...
1
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1answer
64 views

How to interpret the Descriptor field?

These are my UTXO in Tesnet environment: { "txid": "93ae7787fe8203e9f13534205ca0310baf8bf5e2b55b2faa1f8b09134f475208", "vout": 1, "address": "2N4VywDy3DnkCmCM8yvfMSFHiEt2ePxzLXu", "...
0
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1answer
61 views

Will bitcoind import private keys for multi-sig descriptor with watch-only flag set to true?

I am importing a "warm" multi-sig quorum into bitcoind using importmulti like so: {"jsonrpc":"1.0","id":"curltest","method":"importmulti","params":[[{ "desc": "sh(multi(2,[eb2d2f9e/44'/1'/0']...
0
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0answers
40 views

why is getdescriptorinfo returning a “function needed” error with a sortedmulti descriptor?

When trying: bitcoin-cli getdescriptorinfo "wsh(sortedmulti(2,tpubDFck48zH8ZzteKKZCR9WMVBJwHZayhQmtCDyDRzHsU7VMTwEXohD23h1CBiizKtFtWck2fVegNDRM193nGx3VLs1RTSGNc1iePKpc1JvsS6/*,...
2
votes
1answer
108 views

Why is getdescriptorinfo returning an error “Invalid descriptor (code -5)”

I am using Bitcoin Core bitcoin-cli with getdescriptorinfo like so: curl --data-binary '{"jsonrpc": "1.0", "id":"curltest", "method": "getdescriptorinfo", "params":["sh(multi(2,[3c60330a/1]...
1
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1answer
239 views

bitcoin-cli deriveaddresses always returns an error

I am copying and pasting the example from the bitcoin-cli help: deriveaddresses "wpkh([d34db33f/84h/0h/0h] ...
1
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1answer
613 views

Create multisignature wallet from xpub keys in bitcoin core

I can create Multisignature wallet electrum with 2 xpub keys. How can I create bitcoin core to do that? Standart use; Add a multisig address from 2 addresses bitcoin-cli addmultisigaddress 2 "[\"...