Active 1 year, 5 months ago. Viewed times. For regular addresses, I can match them to mainnet or testnet only. Rui Gomes Rui Gomes 3 3 silver badges 13 13 bronze badges. Add a comment.
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Active Oldest Votes. Regtest and Testnet legacy addresses are equal. Emil Engler Emil Engler 1 1 silver badge 11 11 bronze badges.
Sign up or log in Sign up using Google. Sign up using Facebook. Make sure yours is as well. There are several commands that can be used to interact with the Bitcoin daemon.
Mainnet, Testnet, and Regtest Bitcoin Modes
To see them, type help in the bottom of the window and press Enter. You can scroll up to view the full list of commands. Partial output of the help command. If you look closely, the third command is called getblockchaininfo.
Run Your Own Node for Bitcoin Testnet (For Blockchain Developers) | @Subaru
How about finding out what it does? The command help is our friend here :. Type in help getblockchaininfo. As the help system states, this command will give us information about the blockchain. Enter the blockchaininfo command into the console RPC window and examine the output. It is a format that can be easily understood by computers and, with a small effort, by humans as well. The help getblockchaininfo command describes what each key means.
JSON output of getblockchaininfo. Regtest is now set up, but there are no blocks yet see the blocks key in the getblockchaininfo response. What kind of blockchain has no blocks? As mentioned at the beginning, a regtest environment allows us to create as many blocks as we want without using any mining ASICs or dedicated hardware.
Testing Applications
We have to consider the mining rule, that one can spend a block reward only if it has blocks mined before it. That means that we have to generate blocks to make 50 regtest BTC spendable. Open the console and type in:. You can list the generated address in your wallet by invoking listreceivedbyaddress command as follows.
Bitcoin Programming 101
The transaction fee is needed for running any transaction. If you want to deposit some amount of BTCs in testnet, you can use the bitcoin testnet faucet on the Web, such as, here. Search for other bitcoin testnet faucet sites on the Web. The resource in testnet is limited and then you can get a little amount of BTCs at once with these faucet site. When you need large amount of charge, consider to run a standalone sandbox Bitcoin network, such as, bitcoin-regnet regtest or bitcoin-testnet-box. Soon you can see the unconfirmed balance by running getwalletinfo command as follows.
You can issue any raw transaction using sendrawtransaction command, but here I simply issue a payment transaction sending BTCs by running sendtoaddress command as follows. The transaction fee is required for issuing transaction, then you cannot send all coins you have.
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You should leave several BTCs for paying transaction fee. You wallet is not encrypted by default.