I am new to Bitcoin core development. I have created a clone using bitcoin core on a mac os mojave 10.14.3. I am have installed all dependencies and am able to run the autogen.sh and […]

I am trying to create a new Bitcoin address and store it in a shell variable $NEW_ADDRESS. When I run this command: $NEW_ADDRESS=$(./bitcoin-cli getnewaddress) I get the following errors: error: Could not connect to the […]

I cannot find where to get the host to complete a lightning channel. I have tried searching in the command prompt but cannot find host info anywhere.

Im trying to make Stadicus guide work for both Bitcoin Core & LND I did download the blockchain and moved to the HDD on my Rasp3 However, when starting the bitcoind service, im having this […]

I am building a Bitcoin wallet with the BitcoinJ Library, after looking at the example of fetching a transaction that they have shown on their github it shows that you need to download the blockchain […]

I am building a service that is based on multisig wallets. My current progress is so that I’ve implemented the multisigs for Bitcoin network and it works fine. Now I am on Litecoin and I […]

I am new to development. I am working on a project and I am trying to use bcoin. I want to create an application which has a UI, where the user will be asked to […]

Hi I have made a curl to my server but get no reply . What am a missing rpcuser=rpcusername rpcpassword=rpcpassword rpcauth=rpcusername:generatedkey daemon=1 server=1 rpcport=8332 rpcbind=0.0.0.0:8332 rpcallowip=0.0.0.0/0 listen=1 rpcconnect=0.0.0.0 prune=10000 Whats strange is that it worked […]

I’m trying to build a good security for my online Bitcoin based application. Is something like this possible? send_bitcoin(address) create_address() sweep_balances() + | | v New transactions +————-+ <—————- +————–+ | | | | | […]