I am trying to use the rpc command listunspent to get all the UTXOs relevant to an address, and then I am trying to pass it to a transaction, using bitcore-lib. Below is my code: const Client = require(‘bitcoin-core’); const bitcore = require(‘bitcore-lib’); const client = new Client({ network: ‘regtest’, username: ‘bitcoinuser’, password: ‘bitcoinpass’, port:…
Este artículo también está disponible en español. Dogecoin is trading critically, and investors are paying attention as this could shape next week’s price action. After several weeks of volatile market movements marked by sharp ups and downs, the entire crypto market is at a turning point. Many believe this week could set the stage for…
Este artículo también está disponible en español. Ethereum (ETH) currently trades approximately 11% below its local highs of around $2,730. Investors are optimistic about a potential price surge in the coming days, driven by encouraging on-chain data. Key metrics from Glassnode indicate a decline in ETH inflows into exchanges, suggesting that investors are holding onto…
Bitcoin’s (BTC) nearly 10% drawdown last week was a “healthy realignment” that reduced the risks of abrupt price swings in the coming days, according to the latest “Bitfinex Alpha” report. The pullback, ignited by escalating tensions in the Middle East, briefly took BTC below the $60,000 level before the market stabilized. This caused perpetual contracts’…
One of the more exciting applications of decentralized computing that have aroused a considerable amount of interest in the past year is the concept of an incentivized decentralized online file storage system. Currently, if you want your files or data securely backed up “in the cloud”, you have three choices – (1) upload them to…
I’m trying to determine how to properly convert difficulty from a mining.set_difficulty message to target for Litecoin, similar to how it’s done for Bitcoin. For Bitcoin, the process I use is as follows: I start with the genesis nbits value: 0x1d00ffff I convert this to the max target: 0x00000000ffff0000000000000000000000000000000000000000000000000000 Then, I calculate the target using…
Este artículo también está disponible en español. The cryptocurrency market is gearing up for a major event as Optimism (OP), Aptos (APT), and Taiko (TAIKO) prepare for token unlocks collectively valued at $169.66 million. According to data from TokenUnlocksApp, millions of dollars worth of cryptocurrencies will flood various ecosystems this week, which could further amplify…
Ronaldo is an experienced crypto enthusiast dedicated to the nascent and ever-evolving industry. With over five years of extensive research and unwavering dedication, he has cultivated a profound interest in the world of cryptocurrencies. Ronaldo’s journey began with a spark of curiosity, which soon transformed into a deep passion for understanding the intricacies of this…
Defunct crypto exchange FTX received court approval for its bankruptcy plan and its estate is now clear to repay customers in cash, with interest, using up to $16.5 billion in recovered assets, Reuters reported Oct. 7. The plan US Bankruptcy Judge John Dorsey approved the plan, which includes creditors from over 200 jurisdictions, during a…
how ethereum could shard the web Given the state of our 25-year old web and all the problems inherited from legacy 1970’s systems design, we should pause and take inventory of those components which are fundamentally broken and would offer a substantial return on development investment. Intersecting this concern with security, privacy, and censorship resistance,…