We’re rewarding the question askers & reputations are being recalculated! Read more.

New answers tagged

0

Speaking as a formal wallet engineer, what we did back then, Once in a while, we would batch generate lots of bitcoin addresses and import them into bitcoind. Can't speak for ALL applications, for us, we let bitcoind manage all its UTXO set. Depending on the situation, if the address is newly generated by you, then no, you have to import it first because, ...


0

The mined coins show up and the balance can be seen in the explorers (miners reward plus fees). Not necessarily it's in the first transaction of a block and not necessarily a block needs to contain a miners reward, but in most cases it is there and it's the first transaction. You can recognize the miners reward coinbase transaction because the explorer shows ...


5

API providers, such as Blockchain.com, are not querying a node to answer your queries to them usually. For the handful of providers that actually do offer a proxy service to a bitcoin node, they usually run several of them and spread out incoming queries so that no single node is answering a huge number. They extract the information they need and store it ...


Top 50 recent answers are included