oscarguindzberg

Nov 21, 2020 1:50:14 PM org.bitcoinj.crypto.MnemonicCode toSeed
INFO: PBKDF2 took 140.2 ms
Nov 21, 2020 1:50:14 PM org.bitcoinj.core.Context getOrCreate
WARNING: Implicitly creating context. This is a migration step and this message will eventually go away.
Nov 21, 2020 1:50:14 PM org.bitcoinj.core.Context <init>
INFO: Creating bitcoinj 0.16-SNAPSHOT context.
Wallet
Balances:
  0.00 BTC ESTIMATED
  0.00 BTC AVAILABLE

oscarguindzberg

import org.bitcoinj.core.BitcoinSerializer;
import org.bitcoinj.core.NetworkParameters;
import org.bitcoinj.core.Transaction;
import org.bitcoinj.params.RegTestParams;
import org.bouncycastle.util.encoders.Hex;

import java.util.logging.Level;
import java.util.logging.Logger;

oscarguindzberg

package org.bitcoinj.examples;

import org.bitcoinj.core.*;
import org.bitcoinj.crypto.TransactionSignature;
import org.bitcoinj.params.RegTestParams;
import org.bitcoinj.script.Script;
import org.bitcoinj.script.ScriptBuilder;

import java.util.logging.Level;

oscarguindzberg

package org.bitcoinj.examples;

import com.google.common.collect.ImmutableList;
import org.bitcoinj.core.*;
import org.bitcoinj.core.listeners.TransactionConfidenceEventListener;
import org.bitcoinj.crypto.TransactionSignature;
import org.bitcoinj.kits.WalletAppKit;
import org.bitcoinj.params.RegTestParams;
import org.bitcoinj.params.TestNet3Params;
import org.bitcoinj.script.Script;

oscarguindzberg

package org.bitcoinj.tools.playground;

import org.bitcoinj.core.*;
import org.bitcoinj.kits.WalletAppKit;
import org.bitcoinj.params.RegTestParams;

import java.io.File;

public class FullBlockOnSpv {
    public static void main(String[] args) {

oscarguindzberg

from: 0x967bfaF76243CdB9403C67D2ceEfDee90a3feB73 (your account)
to: 0xdbf03b407c01e7cd3cbea99509d93f8dddc8c6fb (bounty contract)
Value: 0 ether
data: 0xd3c0715b0000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000600000000000000000000000000000000000000000000000000000000000000000
gas price: Your wallet's default should be ok. If you have to specify it, 60000000 (60 gwei) is ok.
gas limit:  Your wallet 'sdefault should be ok. If you have to specify it, 200000 is ok.

oscarguindzberg

pragma solidity ^0.4.18;
contract DogeEthBountySplit {

    // Just hardcode externally owned accounts, don’t use contract addresses.
    address public oscarGuindzbergAddress = 0xFc7E364035f52ecA68D71dcfb63D1E3769413d69;
    address public coinfabrikAddress = 0x8ffC991Fc4C4fC53329Ad296C1aFe41470cFFbb3;
    address public truebitAddress = 0x1e6d05543EaD73fb1820FAdBa481aAd716845FBa;

    function() payable public {

oscarguindzberg

bytes myByteArrayInStorage = ....;
uint pointer;
assembly {
  pointer := myByteArrayInStorage_slot
}
uint pointer2 = uint(keccak256(bytes32(pointer)));
uint firstWord;
uint secondWord;
assembly {
  firstWord := sload(pointer2)

oscarguindzberg

import org.bitcoinj.core.Context;
import org.bitcoinj.core.Transaction;
import org.bitcoinj.params.MainNetParams;
import org.bitcoinj.script.Script;
import org.spongycastle.util.encoders.Hex;

/**
 * Created by oscar on 02/08/2016.
 */
public class BitfinexResearch {

oscarguindzberg

import org.bitcoinj.core.Context;
import org.bitcoinj.core.Transaction;
import org.bitcoinj.params.MainNetParams;
import org.bitcoinj.script.Script;
import org.spongycastle.util.encoders.Hex;

/**
 * Created by oscar on 02/08/2016.
 */
public class BitfinexResearch {