I want a Bitcoin cash ABC chain (BCHABC) testnet faucet. Cause 15th Nov. onwards after a hard fork on bitcoin cash network existing bch faucets are not working. Even questions over here are also not […]

Please can someone advise if it is possible to derive the CPubKey from a CSript object? Provided i get it up with an address before hand, I can use numerous functions to attain all the […]

I am learning and trying to implement my own cryptocurrency and I am thinking about how could I achieve the peer to peer connections. I read that Bitcoin is using DNS seeds for discovering users. […]

In a traditional Proof of Work (PoW) scheme it’s assumed it takes some amount of time to compute the PoW function, such as SHA256x2 in Bitcoin and the difficulty increases as the network is capable […]

can anyone explain what are this rpc methods used for: 1.generate https://bitcoincore.org/en/doc/0.16.3/rpc/generating/generate/ from the introduction of generate mehod: Mine up to nblocks blocks immediately but how? Bitcoin is hard to mine, how can this method […]

I trying to do some testing on historical coinbase data. Because I can only get 300 datapoints per request. Im looping the request and change the start and end paramter to got backwards. My requests […]

Suppose that someone seized my seed with a phrase of 12 words. I deliberately changed the order of words in a phrase in such a way that the only way to get a real phrase […]

Is there is any python library is available that allow creation of Multisignature HD wallets ?

I am very new to Bitcoin. My friend and I are doing a business that will accept Bitcoin as payment. I would like to know how easy it is to use Copay as a wallet […]

I want to calculate how many % of a block, and thus, transactions that are witness data. I need to calculate the size of the witness data in bytes in every transaction. And as I […]