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If i call the bitcoin-cli importprivkey multiple times, does it import the private key to the same user or to different users? In the bitcoin-cli importprivkey, it does not specify to which user account is the key importing to.Read more

I’m using estimatefee API to calculate transaction fee for Non-Segwit. I’m using this formula now. size = 180 * len(inputs) * 34 * len(outputs) + 10 necessary_fee = int(size / 1000 * fee_per_kb) Example (1 inputs, 2 outputs. They are all p2pkh) fee_per_kb = 25000 // result of bitcoin-cli estimatefee size = 180 * 1Read more

I have installed the BitcoinABC client on my computer, and tried to set up the node, with no success. This is how I run my server: start bitcoind.exe –server=1 –rpcuser=user –rpcpassword=password –rest=1 –rpcport=8332 –datadir=F:\Bitcoin –help-debug –bind=10.1.0.4 And this is the bitcoin-cli client: start bitcoin-cli.exe –rpcuser=user –rpcpassword=password –rpcconnect=localhost –rpcport=8332 The server runs, but displays nothing onRead more