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On Trezor 1, with one legacy account (BIP44) and one wrapped segwit account (BIP49).
```
./hwi.py --testnet --debug --device-type trezor --device-path webusb:003:1:3:4 getmasterxpub
```
retu…
tka85 updated
3 years ago
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Hi, i'm trying to build tx for BTG using TransactionBuilder but have "16: mandatory-script-verify-flag-failed (Signature hash type missing or not understood)" , can help me ? Do I need a special way t…
cenyG updated
3 years ago
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[BIP69](https://github.com/bitcoin/bips/blob/master/bip-0069.mediawiki) is a pretty under appreciated bip that defines a standard ordering for transactions inputs / outputs.
There's quite a few obv…
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Java and JS execution results are different
``` javascript
let hash = bitcoin.crypto.sha256(new Buffer('123','utf-8'))
let keyPair = new bitcoin.ECPair(bigInteger.fromBuffer(Buffer.from(priKey, …
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Can I get all the wallet addresses that bitcoinj has generated
I tried to get the wallet btc using mnemonic in both bitcoinj and bitcoinjs, the two original wallet addresses are the same, but bitco…
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Hi,
As stated in your documentation I issued the commands:
# backend
cd backend
npm install
npm run build
But I got the following errors:
x@x:~$ cd mempool/
x@x:~/mempool$ cd ba…
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In relation to the Angular issue, #751, I've taken a look at the bundling set up. Here I'll try to explain the issue, and suggest some potential solutions, for which I'd love feedback on their viabili…
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I need help recovering my wallet pasword on bitgo i have full access to my account ans have several other wakkets but one of them says thw password is incorrect and the are all the same. Please help m…
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> CXX(target) Release/obj.target/secp256k1/native/addon.o
> In file included from ../native/addon.cpp:4:
> ../../nan/nan.h:1081:96: error: too many arguments to function call, expected at most 4, …
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Hi,
I got an error message
org.rocksdb.RocksDBException: IO error: /Volumes/Backup/pbf/planet-140514/nodes/021806.log: Too many open files
at org.rocksdb.RocksDB.put(Native Method)
at org.ro…