April 30, 2026

Walking through a transaction script – blockchain.info

As an example, I would like to consider this transaction: https://blockchain.info/tx/6f7cf9580f1c2dfb3c4d5d043cdbb128c640e3f20161245aa7372e9666168516 I have three questions: 1) The first two entries in the stack are <sig> and <pubKey> for each input. However, the inputs are just […]

Read More

Encypted Private Key -> QR Code

I have a paper wallet with a public address and an encrypted private key ( with a passphrase ), but no QR code. So I need a way to generate a QR image, or manually […]

Read More

bcoin watch only address

Can anyone tell me how to set up a watch-only address using bcoin? while using the command: bcoin wallet create myNewWallet this will always be a “watchOnly”: false wallet by default. Is there any documentation […]

Read More

Wallet for btc bot

Which Bitcoin wallet should I use to manipulate it programmatically? I don’t want to use heavy bitcoin-core. But as I understand there are different kinds of bitcoin’s thin clients: some outsource all jobs to 3rd […]

Read More