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main.cpp
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// Copyright (c) 2016-2024 Knuth Project developers.
// Distributed under the MIT software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
#include <chrono>
#include <csignal>
#include <cstdio>
#include <iostream>
#include <thread>
#include <kth/capi/chain/chain.h>
#include <kth/capi/chain/history_compact.h>
#include <kth/capi/chain/history_compact_list.h>
#include <kth/capi/chain/input.h>
#include <kth/capi/chain/input_list.h>
#include <kth/capi/chain/output.h>
#include <kth/capi/chain/output_list.h>
#include <kth/capi/chain/output_point.h>
#include <kth/capi/chain/script.h>
#include <kth/capi/chain/transaction.h>
#include <kth/capi/chain/transaction_list.h>
#include <kth/capi/hash.h>
#include <kth/capi/node.h>
#include <kth/capi/hash_list.h>
#include <kth/capi/helpers.hpp>
#include <kth/capi/string_list.h>
#include <kth/capi/wallet/payment_address.h>
#include <kth/capi/wallet/wallet.h>
#include <kth/capi/wallet/payment_address_list.h>
#include <kth/domain/message/transaction.hpp>
#include <kth/infrastructure/utility/binary.hpp>
#include <kth/infrastructure/wallet/hd_private.hpp>
void wait_until_block(kth_chain_t chain, size_t desired_height) {
printf("wait_until_block - 1\n");
uint64_t height;
int error = kth_chain_sync_last_height(chain, &height);
//printf("wait_until_block; desired_height: %zd, error: %d, height: %zd\n", desired_height, error, height);
while (error == 0 && height < desired_height) {
error = kth_chain_sync_last_height(chain, &height);
//printf("wait_until_block; desired_height: %zd, error: %d, height: %zd\n", desired_height, error, height);
if (height < desired_height) {
//printf("wait_until_block - 2\n");
// time.sleep(1)
// std::this_thread::sleep_for(10s);
std::this_thread::sleep_for(std::chrono::seconds(10));
//printf("wait_until_block - 3\n");
}
}
//printf("wait_until_block - 4\n");
}
void print_hex(char const* data, size_t n) {
while (n != 0) {
printf("%2x", *data);
++data;
--n;
}
printf("\n");
}
// int main(int /*argc*/, char* /*argv*/[]) {
// kth_bool_t ok;
// char* error_message;
// // kth_settings settings = kth_config_settings_get_from_file("/home/fernando/dev/kth/cs-api/console/node.cfg", &ok, &error_message);
// // kth_settings settings = kth_config_settings_get_from_file("/Users/fernando/dev/kth/cs-api/console/node.cfg", &ok, &error_message);
// kth_settings settings = kth_config_settings_get_from_file("C:\\development\\kth\\cs-api\\console\\node_win.cfg", &ok, &error_message);
// }
int main(int /*argc*/, char* /*argv*/[]) {
// using namespace std::chrono_literals;
// std::signal(SIGINT, handle_stop);
// std::signal(SIGTERM, handle_stop);
auto pa = kth_wallet_payment_address_construct_from_string("1KcSdYdo4LJj2n5iHt5Hn3WEJQ6wWyPU3n");
auto valid = kth_wallet_payment_address_is_valid(pa);
auto address_str = kth_wallet_payment_address_encoded(pa);
auto cash_address_str = kth_wallet_payment_address_encoded_cashaddr(pa, false);
std::cout << address_str << std::endl;
std::cout << cash_address_str << std::endl;
kth_settings* settings;
char* error_message;
kth_bool_t ok = kth_config_settings_get_from_file("/home/fernando/dev/kth/cs-api/console/node.cfg", &settings, &error_message);
// kth_bool_t ok = kth_config_settings_get_from_file("/Users/fernando/dev/kth/cs-api/console/node_macos.cfg", &settings, &error_message);
// kth_bool_t ok = kth_config_settings_get_from_file("C:\\development\\kth\\cs-api\\console\\node_win.cfg", &settings, &error_message);
// kth_bool_t ok = kth_config_settings_get_from_file("C:\\development\\kth\\cs-api\\tests\\bch\\config\\invalid.cfg", &settings, &error_message);
// kth_bool_t ok = kth_config_settings_get_from_file("C:\\development\\kth\\cs-api\\tests\\bch\\config\\mainnet.cfg", &settings, &error_message);
if ( ! ok) {
printf("error: %s", error_message);
return -1;
}
// auto exec = kth_node_construct_fd(settings, 0, 0);
// auto exec = kth_node_construct_fd(settings, -1, -1);
auto exec = kth_node_construct(settings, 1);
// // std::string hash = "0000000071966c2b1d065fd446b1e485b2c9d9594acd2007ccbd5441cfc89444";
// // // kth::hash_digest hash_bytes;
// // // hex2bin(hash.c_str(), hash_bytes.data());
// // // std::reverse(hash_bytes.begin(), hash_bytes.end());
// // // auto prevout_hash = kth::to_hash_t(hash_bytes);
// // auto prevout_hash = kth_str_to_hash(hash.c_str());
// // uint64_t out_h;
// // auto res = kth_chain_get_block_height(chain, prevout_hash, &out_h);
// // printf("res: %d\n", res);
// // printf("out_h: %lu\n", out_h);
// // printf("**-- 7\n");
// // kth_payment_address_list_t addresses = kth_wallet_payment_address_list_construct_default();
// // kth_payment_address_t addr1 = kth_wallet_payment_address_construct_from_string("bchtest:qq6g5362emyqppwx6kwpsl08xkgep7xwkyh9p68qsj");
// // kth_payment_address_t addr2 = kth_wallet_payment_address_construct_from_string("bchtest:qqg2fwfzd4xeywf8h2zajqy77357gk0v7yvsvhd4xu");
// // kth_wallet_payment_address_list_push_back(addresses, addr1);
// // kth_wallet_payment_address_list_push_back(addresses, addr2);
// // //Copies were pushed, so clean up
// // kth_wallet_payment_address_destruct(addr1);
// // kth_wallet_payment_address_destruct(addr2);
// // kth_transaction_list_t txs = kth_chain_get_mempool_transactions_from_wallets(chain, addresses, 1);
// // kth_wallet_payment_address_list_destruct(addresses);
// // auto tx_count = kth_chain_transaction_list_count(txs);
// // printf("tx_count: %lu\n", tx_count);
// // printf("**-- 1\n");
// // int res1 = kth_node_initchain(exec);
// // if (res1 == 0) {
// // printf("Error initializing files\n");
// // kth_node_destruct(exec);
// // return -1;
// // }
// // printf("**-- 2aaaaaa\n");
// // int res2 = kth_node_run_wait(exec);
// int res2 = kth_node_init_and_run_wait(exec);
// printf("**-- 3\n");
// if (res2 != 0) {
// printf("Error initializing files\n");
// kth_node_destruct(exec);
// return -1;
// }
// std::this_thread::sleep_for(std::chrono::seconds(10));
// printf("**-- 4\n");
// kth_chain_t chain = kth_node_get_chain(exec);
// wait_until_block(chain, 170);
// // std::string hash = "0000000071966c2b1d065fd446b1e485b2c9d9594acd2007ccbd5441cfc89444";
// // kth::hash_digest hash_bytes;
// // hex2bin(hash.c_str(), hash_bytes.data());
// // std::reverse(hash_bytes.begin(), hash_bytes.end());
// // auto prevout_hash = kth::to_hash_t(hash_bytes);
// // uint64_t out_h;
// // auto res = kth_chain_sync_block_height(chain, prevout_hash, &out_h);
// // printf("res: %d\n", res);
// // printf("out_h: %lu\n", out_h);
// // printf("**-- 7\n");
// // kth_payment_address_list_t addresses = kth_wallet_payment_address_list_construct_default();
// // kth_payment_address_t addr1 = kth_wallet_payment_address_construct_from_string("bchtest:qq6g5362emyqppwx6kwpsl08xkgep7xwkyh9p68qsj");
// // kth_payment_address_t addr2 = kth_wallet_payment_address_construct_from_string("bchtest:qqg2fwfzd4xeywf8h2zajqy77357gk0v7yvsvhd4xu");
// // kth_wallet_payment_address_list_push_back(addresses, addr1);
// // kth_wallet_payment_address_list_push_back(addresses, addr2);
// // //Copies were pushed, so clean up
// // kth_wallet_payment_address_destruct(addr1);
// // kth_wallet_payment_address_destruct(addr2);
// // kth_transaction_list_t txs = kth_chain_sync_mempool_transactions_from_wallets(chain, addresses, 1);
// // kth_wallet_payment_address_list_destruct(addresses);
// // auto tx_count = kth_chain_transaction_list_count(txs);
// // printf("tx_count: %lu\n", tx_count);
// kth_config_settings_destruct(settings);
// kth_node_destruct(exec);
// printf("**-- 8\n");
return 0;
}
// kth_transaction_t make_P2PKH_transaction(uint32_t version, uint32_t locktime, std::string const& addr, uint64_t satoshis, uint8_t* sig, size_t sig_n, uint8_t* pubk, size_t pubk_n, kth_hash_t prevout_hash, uint32_t prevout_index, uint32_t sequence) {
// uint8_t locking_script_data[25];
// locking_script_data[0] = 0x76; // DUP opcode
// locking_script_data[1] = 0xa9; // HASH160 opcode
// locking_script_data[2] = 0x14; // PubKHash size, 14 (base16) = 20 (base10)
// locking_script_data[23] = 0x88; // EQUALVERIFY opcode
// locking_script_data[24] = 0xac; // CHECKSIG opcode
// auto address = kth_wallet_payment_address_construct_from_string(addr.c_str());
// if (kth_wallet_payment_address_is_valid(address) == 0) {
// std::cout << "Invalid payment address: " << addr << std::endl;
// }
// kth_shorthash_t addr_hash = kth_wallet_payment_address_hash20(address);
// std::copy_n(static_cast<uint8_t*>(addr_hash.hash), 20, static_cast<uint8_t*>(locking_script_data) + 3);
// kth_wallet_payment_address_destruct(address);
// //--------------------------------------------------------------------------------------------------------------
// kth_script_t locking_script = kth_chain_script_construct(static_cast<uint8_t*>(locking_script_data), 25, 0 /*int bool prefix*/);
// if (kth_chain_script_is_valid(locking_script) == 0) {
// std::cout << "Invalid locking script\n";
// }
// //--------------------------------------------------------------------------------------------------------------
// std::vector<uint8_t> unlocking_script_data(sig_n + pubk_n + 2);
// unlocking_script_data[0] = sig_n;
// std::copy_n(sig, sig_n, begin(unlocking_script_data) + 1);
// unlocking_script_data[sig_n + 1] = pubk_n;
// std::copy_n(pubk, pubk_n, begin(unlocking_script_data) + (sig_n + 2));
// kth_script_t unlocking_script = kth_chain_script_construct(unlocking_script_data.data(), unlocking_script_data.size(), 0 /*int bool prefix*/);
// if (kth_chain_script_is_valid(unlocking_script) == 0) {
// std::cout << "Invalid unlocking script\n";
// }
// //--------------------------------------------------------------------------------------------------------------
// kth_outputpoint_t previous_output = kth_chain_output_point_construct_from_hash_index(prevout_hash, prevout_index);
// kth_input_t input = kth_chain_input_construct(previous_output, unlocking_script, sequence);
// auto inputs = kth_chain_input_list_construct_default();
// kth_chain_input_list_push_back(inputs, input);
// //--------------------------------------------------------------------------------------------------------------
// auto outputs = kth_chain_output_list_construct_default();
// kth_output_t output = kth_chain_output_construct(satoshis, locking_script);
// kth_chain_output_list_push_back(outputs, output);
// //--------------------------------------------------------------------------------------------------------------
// auto tx = kth_chain_transaction_construct(version, locktime, inputs, outputs);
// return tx;
// }
// int main(int /*argc*/, char* /*argv*/[]) {
// //Construye la TX de id: b7749347c9e5b2a38b19fb2ab5a390d04d3368f1113aeb565d5fcf72d0e6391e
// kth_wallet_payment_address_set_cashaddr_prefix("bitcoincash"); //BCH mainnet
// // kth_wallet_payment_address_set_cashaddr_prefix("bchtest"); //BCH testnet
// std::string sig_str = "30440220420e56991b7729105fe427ac474224f2a4152aec97d6b5b1f4d275d4ca7a7a3b022032307c9596ca43a234f89a9f60a01364ad33e3cb62c1d76d212c8969e8593e6341";
// std::vector<uint8_t> sig(sig_str.size() / 2);
// hex2bin(sig_str.c_str(), sig.data());
// std::string pubk_str = "02c6511ed2576d789ddc8ae2c02515585773311b9f49b523a1a2f227e16d5a798a";
// std::vector<uint8_t> pubk(pubk_str.size() / 2);
// hex2bin(pubk_str.c_str(), pubk.data());
// std::string prevout_hash_str = "98a2c7b069d6aa414dc4138a45dcc9c804928338599a4df67d73d8e21e00622b";
// kth::hash_digest hash_bytes;
// hex2bin(prevout_hash_str.c_str(), hash_bytes.data());
// std::reverse(hash_bytes.begin(), hash_bytes.end());
// auto prevout_hash = kth::to_hash_t(hash_bytes);
// // bitcoincash:qprzrw2lsj85qdnw9qwrc6cjg7ypgcs7fq40e4v5wn
// auto tx = make_P2PKH_transaction(
// 1,
// 533204,
// "bitcoincash:qp8etlc40l747y74my8teujlfr6frx644yxze0g8wh",
// 229973000,
// sig.data(), sig.size(),
// pubk.data(), pubk.size(),
// prevout_hash, 0,
// 0xfffffffe
// );
// uint64_t tx_data_n;
// uint8_t* tx_data = kth_chain_transaction_to_data(tx, 1 /*int bool wire*/, &tx_data_n);
// std::cout << "-----------------------------------------------------------------------------\n";
// print_hex(tx_data, tx_data_n);
// std::cout << "-----------------------------------------------------------------------------\n";
// free(tx_data);
// kth_chain_transaction_destruct(tx);
// return 0;
// }
//int main(int argc, char* argv[]) {
// auto wl = kth_core_string_list_construct();
//
// // -----------------------------------------------------------------------------------------
// // Copay Fernando
// // genre salon chuckle oval finish loan crystal delay mixed erupt clown horn
// // c8e30a6df5fb13257d5044e0c2a9546681f20c7318c676e5cb616c98df20f4d83f119fd03ef2061511008e022c8c28450ff1fa2d3a83df04818313a7b9996023
// // 15LdCdQoXio4tYAtPd8v2cvdrzrtoHYyaW
//
// kth_core_string_list_push_back(wl, "genre");
// kth_core_string_list_push_back(wl, "salon");
// kth_core_string_list_push_back(wl, "chuckle");
// kth_core_string_list_push_back(wl, "oval");
// kth_core_string_list_push_back(wl, "finish");
// kth_core_string_list_push_back(wl, "loan");
// kth_core_string_list_push_back(wl, "crystal");
// kth_core_string_list_push_back(wl, "delay");
// kth_core_string_list_push_back(wl, "mixed");
// kth_core_string_list_push_back(wl, "erupt");
// kth_core_string_list_push_back(wl, "clown");
// kth_core_string_list_push_back(wl, "horn");
//
//
// // -----------------------------------------------------------------------------------------
// // car slab tail dirt wife custom front shield diet pear skull vapor gorilla token yard
// // https://iancoleman.io/bip39/
// // e0b6ebf43ebcaa428f59a1f9241019ba4c083a1c05d988677c8bf28ec6505ae07286515a9bb0bf98d836f582a94f29fc92bbe9a0a5805ce6dc4756a439ebd1d9
//
// // kth_core_string_list_push_back(wl, "car");
// // kth_core_string_list_push_back(wl, "slab");
// // kth_core_string_list_push_back(wl, "tail");
// // kth_core_string_list_push_back(wl, "dirt");
// // kth_core_string_list_push_back(wl, "wife");
// // kth_core_string_list_push_back(wl, "custom");
// // kth_core_string_list_push_back(wl, "front");
// // kth_core_string_list_push_back(wl, "shield");
// // kth_core_string_list_push_back(wl, "diet");
// // kth_core_string_list_push_back(wl, "pear");
// // kth_core_string_list_push_back(wl, "skull");
// // kth_core_string_list_push_back(wl, "vapor");
// // kth_core_string_list_push_back(wl, "gorilla");
// // kth_core_string_list_push_back(wl, "token");
// // kth_core_string_list_push_back(wl, "yard");
// // -----------------------------------------------------------------------------------------
//
//
// auto seed = kth_wallet_mnemonics_to_seed(wl);
//
// // ec_priv = kth_wallet_ec_new(seed)
//
// auto hd_priv = kth_wallet_hd_new(seed.hash, 64, 76066276);
// // auto ec_priv = kth_wallet_hd_private_to_ec(hd_priv);
//
//
// // pubk = kth.wallet_ec_to_public(ec_priv, 1)
// // addr = kth.wallet_ec_to_address(pubk, 0)
// // addr_str = kth.payment_address_encoded(addr)
//
// // // seed_hex = seed[::-1].encode('hex')
// // seed_hex = seed.encode('hex')
//
// // print(seed_hex)
//
// // // print(len(seed))
//
// // // for x in seed:
// // // print(int(x))
//
// // // print(pubk)
// // // print(addr)
// // print(addr_str)
//
//
// kth_core_string_list_destruct(wl);
//
//
//}
// ---------------------------------------------------------------------------------------------------------------------------
// // using namespace std::chrono_literals;
// bool waiting = true;
// // kth_chain_sync_last_height()
// // int kth_chain_sync_last_height(kth_chain_t chain, kth_size_t* height) {
// kth_node_t exec;
// bool stopped = false;
// void handle_stop(int signal) {
// std::cout << "handle_stop()\n";
// // stop(kth::error::success);
// //kth_node_stop(exec);
// //kth_chain_t chain = kth_node_get_chain(exec);
// //chain_unsubscribe(chain);
// //stopped = true;
// kth_node_stop(exec);
// }
// int xxx = 0;
// int kth_chain_subscribe_blockchain_handler(kth_node_t exec, kth_chain_t chain, void* ctx, int error, uint64_t fork_height, kth_block_list_t blocks_incoming, kth_block_list_t blocks_replaced) {
// //printf("chain_subscribe_blockchain_handler error: %d\n", error);
// if (kth_node_stopped(exec) == 1 || error == 1) {
// printf("chain_subscribe_blockchain_handler -- stopping -- error: %d\n", error);
// return 0;
// }
// //++xxx;
// //if (xxx >= 3000) {
// // int s = kth_node_stopped(exec);
// // std::cout << s << std::endl;
// // //kth_node_stop(exec);
// // //kth_node_close(exec);
// // s = kth_node_stopped(exec);
// // std::cout << s << std::endl;
// // kth_chain_unsubscribe(chain);
// //}
// return 1;
// }
// int main(int /*argc*/, char* /*argv*/[]) {
// // using namespace std::chrono_literals;
// std::signal(SIGINT, handle_stop);
// std::signal(SIGTERM, handle_stop);
// exec = kth_node_construct("/home/FERFER/exec/btc-mainnet.cfg", stdout, stderr);
// // kth_node_t exec = kth_node_construct("/home/FERFER/exec/btc-mainnet.cfg", stdout, stderr);
// //kth_node_t exec = kth_node_construct("/home/fernando/exec/btc-mainnet.cfg", nullptr, nullptr);
// printf("**-- 1\n");
// int res1 = kth_node_initchain(exec);
// if (res1 == 0) {
// printf("Error initializing files\n");
// kth_node_destruct(exec);
// return -1;
// }
// printf("**-- 2\n");
// int res2 = kth_node_run_wait(exec);
// if (res2 != 0) {
// printf("Error initializing files\n");
// kth_node_destruct(exec);
// return -1;
// }
// std::this_thread::sleep_for(std::chrono::seconds(10));
// printf("**-- 3\n");
// kth_chain_t chain = kth_node_get_chain(exec);
// // fetch_last_height(exec, last_height_fetch_handler);
// // wait_until_block(chain, 170);
// printf("**-- 4\n");
// kth_chain_subscribe_blockchain(exec, chain, nullptr, kth_chain_subscribe_blockchain_handler);
// printf("**-- 5\n");
// // while ( ! kth_node_stopped(exec) ) {
// //while ( ! stopped ) {
// while (kth_node_stopped(exec) == 0) {
// printf("**-- 6\n");
// uint64_t height;
// int error = kth_chain_sync_last_height(chain, &height);
// printf("error: %d, height: %zd\n", error, height);
// if (height >= 3000) {
// int s = kth_node_stopped(exec);
// std::cout << s << std::endl;
// kth_node_stop(exec);
// //kth_node_close(exec);
// s = kth_node_stopped(exec);
// std::cout << s << std::endl;
// }
// std::this_thread::sleep_for(std::chrono::seconds(10));
// }
// printf("**-- 7\n");
// kth_node_destruct(exec);
// printf("**-- 8\n");
// return 0;
// }
// ---------------------------------------------------------------------------------------------------------------------------
// kth::domain::message::transaction const& tx_const_cpp2(kth_transaction_t transaction) {
// return *static_cast<kth::domain::message::transaction const*>(transaction);
// }
// int main(int /*argc*/, char* /*argv*/[]) {
// // using namespace std::chrono_literals;
// kth_node_t exec = kth_node_construct("/home/FERFER/exec/btc-mainnet.cfg", stdout, stderr);
// //kth_node_t exec = kth_node_construct("/home/fernando/exec/btc-mainnet.cfg", nullptr, nullptr);
// int res1 = kth_node_initchain(exec);
// if (res1 == 0) {
// printf("Error initializing files\n");
// kth_node_destruct(exec);
// return -1;
// }
// int res2 = kth_node_run_wait(exec);
// if (res2 != 0) {
// printf("Error initializing files\n");
// kth_node_destruct(exec);
// return -1;
// }
// auto inputs = kth_chain_input_list_construct_default();
// auto input0 = kth_chain_input_construct_default();
// auto input1 = kth_chain_input_construct_default();
// auto input2 = kth_chain_input_construct_default();
// kth_chain_input_list_push_back(inputs, input0);
// kth_chain_input_list_push_back(inputs, input1);
// kth_chain_input_list_push_back(inputs, input2);
// auto outputs = kth_chain_output_list_construct_default();
// auto output0 = kth_chain_output_construct_default();
// auto output1 = kth_chain_output_construct_default();
// auto output2 = kth_chain_output_construct_default();
// kth_chain_output_list_push_back(outputs, output0);
// kth_chain_output_list_push_back(outputs, output1);
// kth_chain_output_list_push_back(outputs, output2);
// auto tr = kth_chain_transaction_construct(1, 1, inputs, outputs);
// kth_chain_transaction_destruct(tr);
// kth_node_destruct(exec);
// return 0;
// }
// ------------------------------------------
//int main(int argc, char* argv[]) {
// using namespace std::chrono_literals;
//
// kth_node_t exec = kth_node_construct("/home/FERFER/exec/btc-mainnet.cfg", stdout, stderr);
// //kth_node_t exec = kth_node_construct("/home/fernando/exec/btc-mainnet.cfg", nullptr, nullptr);
//
// int res1 = kth_node_initchain(exec);
//
// int res2 = kth_node_run_wait(exec);
//
// size_t height;
// get_last_height(exec, &height);
//
// //while (height < 1000) {
// // get_last_height(exec, &height);
// //}
//
// //std::string hash = "4a5e1e4baab89f3a32518a88c31bc87f618f76673e2cc77ab2127b7afdeda33b";
// //kth::hash_digest hash_bytes;
// //hex2bin(hash.c_str(), hash_bytes.data());
// //std::reverse(hash_bytes.begin(), hash_bytes.end());
// // kth_transaction_t tx;
//
// //size_t index;
//
// ////get_transaction(exec, (kth_hash_t)hash.c_str(), false, &tx, &height, &index);
// //get_transaction(exec, (kth_hash_t)hash_bytes.data(), false, &tx, &height, &index);
//
// //auto& txlib = tx_const_cpp2(tx);
// //auto data = txlib.to_data();
//
// //for (int i = 0; i < data.size(); ++i) {
// // std::cout << std::hex << (int)data[i];
// //}
//
//
// std::string tx_hex_cpp = "0100000001b3807042c92f449bbf79b33ca59d7dfec7f4cc71096704a9c526dddf496ee0970100000069463044022039a36013301597daef41fbe593a02cc513d0b55527ec2df1050e2e8ff49c85c202204fcc407ce9b6f719ee7d009aeb8d8d21423f400a5b871394ca32e00c26b348dd2103c40cbd64c9c608df2c9730f49b0888c4db1c436e8b2b74aead6c6afbd10428c0ffffffff01905f0100000000001976a91418c0bd8d1818f1bf99cb1df2269c645318ef7b7388ac00000000";
// //std::string tx_hex_cpp = "1000100000000000000000000000000000000ffffffff4d4ffff01d14455468652054696d65732030332f4a616e2f32303039204368616e63656c6c6f72206f6e206272696e6b206f66207365636f6e64206261696c6f757420666f722062616e6b73ffffffff10f252a100043414678afdb0fe5548271967f1a67130b7105cd6a828e0399a67962e0ea1f61deb649f6bc3f4cef38c4f3554e51ec112de5c384df7bab8d578a4c702b6bf11d5fac0000";
// auto tx = hex_to_tx(tx_hex_cpp.c_str());
//
// validate_tx(exec, tx, nullptr);
//
// //kth_node_run(exec, [](int e) {
// // waiting = false;
// //});
//
// //while (waiting) {
// // std::this_thread::sleep_for(500ms);
// // //std::cout << "..." << std::endl;
// //}
//
//// fetch_merkle_block_by_height(exec, 0, NULL);
//
//
// //fetch_last_height(exec, last_height_fetch_handler);
//
//
// //kth_history_compact_t history;
// //kth_point_kind_t xxx = history_compact_get_point_kind(history);
//
// //std::this_thread::sleep_for(5s);
//
// while (true) {
// fetch_last_height(exec, last_height_fetch_handler);
// std::this_thread::sleep_for(500ms);
// //std::cout << "..." << std::endl;
// }
//
// kth_node_destruct(exec);
//
// return 0;
//}
// ------------------------------------------
/*int main(int argc, char* argv[]) {
printf("hola -*-*-*-*-*-*-*-*-*-*--*-*-*-*-*-*-*-*-*-*-\n");
kth_node_t exec = kth_node_construct("c:\\blockchain\\bcc-testnet_insight\\kth-node-bcc-testnet.cfg", stdout, stderr);
int config_valid = kth_node_load_config_valid(exec);
printf("config valid result %i",config_valid);
kth_node_destruct(exec);
return 0;
}*/
/*int main(int argc, char* argv[]) {
printf("hola -*-*-*-*-*-*-*-*-*-*--*-*-*-*-*-*-*-*-*-*-\n");
kth_node_t exec = kth_node_construct("c:\\blockchain\\bcc-testnet_insight\\kth-node-bcc-testnet.cfg", stdout, stderr);
int res1 = kth_node_initchain(exec);
int res2 = kth_node_run_wait(exec);
kth_chain_t chain = kth_node_get_chain(exec);
wait_until_block(chain, 170);
std::string raw = "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";
kth::data_chunk chunk;
kth::decode_base16(chunk,raw);
kth_transaction_t tx = kth_chain_transaction_factory_from_data(1,chunk.data(),chunk.size());
auto ret = kth_chain_organize_transaction_sync(chain,tx);
printf("organize result %i",ret);
kth_node_destruct(exec);
return 0;
}*/
// void fetch_txns_handler(kth_chain_t chain, void* ctx, error_code ec, kth_hash_list_t txs) {
// int txs_count = kth_chain_hash_list_count(txs);
// printf("Txs count: %d\n", txs_count);
// for(int i=0; i<txs_count; i++) {
// kth_hash_t tx_hash = kth_chain_hash_list_nth(txs, i);
// //print_hex(tx_hash.hash, 32);
// }
// kth_chain_hash_list_destruct(txs);
// printf("Txs list destroyed\n");
// }
// int main(int argc, char* argv[]) {
// printf("fetch_txns test -*-*-*-*-*-*-*-*-*-*--*-*-*-*-*-*-*-*-*-*-\n");
// kth_node_t exec = kth_node_construct("", stdout, stderr);
// int res1 = kth_node_initchain(exec);
// int res2 = kth_node_run_wait(exec);
// kth_chain_t chain = kth_node_get_chain(exec);
// wait_until_block(chain, 170);
// std::string address_str = "bitcoincash:qqgekzvw96vq5g57zwdfa5q6g609rrn0ycp33uc325";
// auto address = kth_wallet_payment_address_construct_from_string(address_str.c_str());
// kth_chain_fetch_confirmed_transactions(chain, nullptr, address, INT_MAX, 0, fetch_txns_handler);
// std::this_thread::sleep_for(std::chrono::milliseconds(10000));
// printf("Shutting down node... -*-*-*-*-*-*-*-*-*-*--*-*-*-*-*-*-*-*-*-*-\n");
// kth_node_destruct(exec);
// printf("fetch_txns test EXITED OK -*-*-*-*-*-*-*-*-*-*--*-*-*-*-*-*-*-*-*-*-\n");
// return 0;
// }