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https://github.com/ChristopherA/Learning-Bitcoin-from-the-Command-Line.git
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14 lines
665 B
Bash
14 lines
665 B
Bash
#!/bin/bash
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if [ -z $1 ];
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then
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echo "You must include the raw transaction hex as an argument.";
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exit;
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fi
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usedtxid=($(bitcoin-cli decoderawtransaction $1 | jq -r '.vin | .[] | .txid'))
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usedvout=($(bitcoin-cli decoderawtransaction $1 | jq -r '.vin | .[] | .vout'))
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btcin=$(for ((i=0; i<${#usedtxid[*]}; i++)); do txid=${usedtxid[i]}; vout=${usedvout[i]}; bitcoin-cli listunspent | jq -r '.[] | select (.txid | contains("'${txid}'")) | select(.vout | contains('$vout')) | .amount'; done | awk '{s+=$1} END {print s}')
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btcout=$(bitcoin-cli decoderawtransaction $1 | jq -r '.vout [] | .value' | awk '{s+=$1} END {print s}')
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echo "$btcin-$btcout"| /usr/bin/bc
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