Questions on: json-rpc

As of bitcoind v10, there is support for watch-only addresses. A bitcoin address is sufficient. The bitcoin-cli command is: bitcoin-cli importaddress "address" ( "label" rescan ) Where "address" is the address you wish to watch, "label" is an optiona
listsinceblock help returns: listsinceblock ( "blockhash" target-confirmations ) Get all transactions in blocks since block [blockhash], or all transactions if omitted Arguments: 1. "blockhash" (string, optional) The block hash to list transactions s
I'm interested in setting up a P2Pool node (which requires running bitcoind) to run a little mining pool for myself. Before you ask, nope I'm not even trying to break even, I know I'll lose money on this. Just want to play around and get a feel for h
I have been noticing a trend of really bad configuration file examples lately. While most are harmless, one parameter poses a large security risk to the user. 1
Find examples of how to build programs using Bitcoin. The following guide aims to provide examples to help you start building Bitcoin-based applications. To make the best use of this document, you may want to install the current version of Bitcoin Co
You will learn (1) how bitcoin mining works, (2) how to start mining bitcoins, (3) what the best bitcoin mining software is, (4) what the best bitcoin mining hardware is, (5) where to find the best bitcoin mining pools and (6) how to optimize your bi
I run a 0-confirmation tool. To track new transactions I use: bitcoind getrawmempool new transactions in new block not available in mempool (it seems I do not receive all transactions in mempool before my client accepts a new block) I trust my bitcoi
WARNING Before reading this page, users should note that messing with ECDSA private keys is very dangerous and can result in losing bitcoins, even long after the import. It is recommended that outside of self-generated vanity addresses, users should
I think this is best answered by an example. Let's find the coinbase from a block on the Bitcoin testnet. First we'll get the hash for a block we want to look at
I've been working with BitcoinLib testing various parameters on the signrawtransaction rpc call. It's been mostly successful, however there seems to be a persisting problem when using only private keys to sign a transaction. (second optional argument