Stack Overflow
Stack Overflow

Questions tagged [bitcoin-testnet]

Bitcoin testnet is an alternative blockchain, used for testing. The coins on testnet don't have any value. The API is exactly the same.

testnet is an alternative , used for testing. The coins on testnet don't have any value. The API is exactly the same.

68 questions
1
vote
1 answer

Bitcoin core on osx and bitcoinlib socket error

I have some problem about my study.. When I make python file about bitcoinlib like it from bitcoin.rpc import RawProxy p = RawProxy() info = p.getblockchaininfo() print(info['blocks']) But it shows me some error like >> python3…
beeni.K
  • 21
  • 3
1
vote
1 answer

BitcoinJ Request Specific Amount

I'm a java developer implementing bitcoinj in an app that I'm currently working on. However, I could not find an option to specify the amount when creating a receive address. Is it possible, and if possible, how can I do it.
DSA User
  • 11
  • 3
1
vote
0 answers

Can't startup Bitgo on Windows

After installing bitgoJS, I cd into the bin directory and run the below command bitgo-express --debug --port 3080 --env test --bind localhost I got, 'bitgo-express' is not recognized as an internal or external command,
Fabregas Cesc
  • 19
  • 2
  • 9
1
vote
1 answer

How to create a bitcoin-testnet transaction - blockcypher?

I'm new to cryptocurrencies and blockchain. I need to send testnet-bitcoins from one address to the other. I want to use the blockcypher api to create a transaction: https://www.blockcypher.com/dev/bitcoin/#creating-transactions I created two new…
Ishaan Singh
  • 27
  • 3
1
vote
0 answers

Bitcoin address duplicate when creating using a SHA256 hash?

What happen if 2 different persons use the same SHA265 hash to create a bitcoin address? Please see the example below with bitcoinjs-lib https://github.com/bitcoinjs/bitcoinjs-lib/blob/master/test/integration/addresses.js#L19
Ahmad
  • 1,913
  • 13
  • 21
1
vote
2 answers

how to add bitcoin in Peatio?

I have created test bitcoins but how to deposit it in Peatio. currencies.yml - id: 2 key: satoshi code: btc symbol: "฿" coin: true quick_withdraw_max: 1000 rpc:…
yatindra rao
  • 107
  • 7
1
vote
0 answers

Decentralised Docker Trust carbonchain

I need to use carbonchain to store/retrieve docker image keys into bitcoin blockchains. The issue is, how do I even specify the private key, key id and image:tag in the command. Bringing up the -help option gives this only: ddt-master…
Brandon
  • 43
  • 8
0
votes
0 answers

You must specify a network_id in your 'goerli' configuration in order to use this network

why it is showing this error , i have given network id : 5 what should i do to remove this error ? i am failing in deploying the contract please let me resolve my problem as soon as possible #goerli testnet , truffle framework
Sagar Srivastava
  • 1
0
votes
0 answers

importprivkey BTC RPC is not importing wallet address created with bitcoinaddress Library

Importprivkey is not importing the address after too much execution it's returning a response of timeout. tried the same command in bitcoin-cli and it's working perfectly. Looking for a solution. Thanks def send_amount(sender_private_key,…
Haris Gul
  • 1
  • 1
  • 4
0
votes
0 answers

Error while deploying a contract on sepolia testnet with Brownie

I'm currently trying to deploy a contract on sepolia testnets using Brownie and my Infura API, by running the following line of code: brownie run scripts/my_contract.py --network sepolia However, what I get is: Running…
Beppe
  • 1
  • 1
0
votes
1 answer

How to pass arguments in express.js

kind of a noob question, hopefully someone can help me with. I am making an application which uses express.js to communicate with bitcoin-core by sending http reqests. router.get("/getbalance", (req, res) => { var dataString =…
bobor
  • 9
  • 2
0
votes
1 answer

Error: Config setting for -rpcport only applied on test network when in [test] section

I'm trying to run bitcoin full node in my PC. I installed bitcoin core, and set path for bitcoind. But whenever I try to run bitcoind, it throws the following error, Error: Config setting for -rpcport only applied on test network when in [test]…
DJ Hemath
  • 632
  • 6
  • 18
0
votes
1 answer

Blockchain Testnet tokens, where do they come from and are they unlimited?

This might be a dumb question but I cannot find an answer and I'm really curious about it. So there are many test networks like Rinkeby, Kovan, Ropsten etc ... These testnets offer free tokens (Faucet), but many of them offer some small amounts that…
VGabriel45
  • 91
  • 6
0
votes
1 answer

Generate DID in ION SIDETREE testnet

I have succeeded deploy the ION SIDETREE testnet. I followed this install instruction. But when I created DID, it returned DID for mainnet. I don't know where it's wrong. Here is my configuration: Step 1: I run bitcoin with this…
ThanhLam112358
  • 878
  • 1
  • 20
  • 51
0
votes
1 answer

How to reset blocks count in bitcoin-cli regtest?

How can I reset the block count value or fully restart the regtest? Now getblockcount command returns me a 6120. $ bitcoin-cli getblockcount 6120 After reloading bitcoind the getblockcount value not resets to 0
Yurii Brusentsov
  • 539
  • 4
  • 12
1
2
3 4 5