Importando o pacote klaytn-etl: python Copy code import klaytn_etl Configurando o endpoint do nó Klaytn: python Copy code from klaytn_etl import KlaytnETL

etl = KlaytnETL(endpoint_uri='https://api.cypress.klaytn.net:8651') Obtendo o bloco mais recente: python Copy code latest_block = etl.get_latest_block() Obtendo informações de um bloco específico: python Copy code block = etl.get_block_by_number(12345) Obtendo todas as transações de um bloco específico: python Copy code transactions = etl.get_block_transactions(12345) Importando o pacote Augmented-Reality: python Copy code import augmented_reality Inicializando a câmera para exibir imagens em tempo real: python Copy code from augmented_reality import Camera

camera = Camera() camera.start_preview() Adicionando um objeto 3D em uma imagem: python Copy code from augmented_reality import Image, Object3D

image = Image('path/to/image.jpg') object_3d = Object3D('path/to/object.obj')

image.add_object(object_3d, x=100, y=100, z=0) image.show() Importando o pacote DexSniping-BSC-ERC20-Telegram-Alerts: python Copy code import dex_sniping

config = dex_sniping.load_config('config.yaml') Criando uma nova instância do bot Telegram: python Copy code from dex_sniping import TelegramBot

bot = TelegramBot(config['telegram']['token']) Enviando uma mensagem de teste para o bot Telegram: python Copy code bot.send_message(config['telegram']['chat_id'], 'Test message') Obtendo o saldo de uma carteira BSC: python Copy code from dex_sniping import BscClient

client = BscClient() balance = client.get_balance('0x123456789abcdef') Obtendo informações sobre um token ERC20: python Copy code from dex_sniping import Erc20Client

client = Erc20Client() token_info = client.get_token_info('0x123456789abcdef') Obtendo a lista de pares de negociação em uma exchange BSC: python Copy code from dex_sniping import PancakeSwapClient

client = PancakeSwapClient() pairs = client.get_pairs() Verificando se uma transação foi confirmada na rede BSC: python Copy code from dex_sniping import BscClient

client = BscClient() tx_hash = '0x123456789abcdef' is_confirmed = client.is_tx_confirmed(tx_hash) Obtendo informações sobre um par de negociação em uma exchange BSC: python Copy code from dex_sniping import PancakeSwapClient

client = PancakeSwapClient() pair_address = '0x123456789abcdef' pair_info = client.get_pair_info(pair_address) Comprando um token em uma exchange BSC: python Copy code from dex_sniping import PancakeSwapClient

client = PancakeSwapClient() pair_address = '0x123456789abcdef' token_to_buy = '0x987654321fedcba' buy_amount = 1.0

client.buy_token(pair_address, token_to_buy, buy_amount) Vendendo um token

Klaytn ETL lets you convert Klaytn blockchain data into convenient formats like JSONs, CSVs and relational databases. This is a fork of Ethereum ETL.

Full documentation available here.

Notice: Klaytn ETL is still on the beta version. However, CLIs are all functional.

Install Klaytn ETL:

pip3 install klaytn-etl-cli

Export blocks and transactions

> klaytnetl export_blocks_and_transactions --start-block 0 --end-block 5000 \
--blocks-output blocks.json --transactions-output transactions.json

Export ERC20 and ERC721 transfers

> klaytnetl export_token_transfers --start-block 0 --end-block 5000 \
--output token_transfers.json

Export traces

> klaytnetl export_traces --start-block 0 --end-block 5000 \
--output traces.json

Find other commands here.

For the latest version, check out the repo and call

> pip3 install -e . 
> python3 klaytnetl.py

1. Install Docker https://docs.docker.com/install/

2. Build a docker image

   > docker build -t klaytn-etl:latest .
   > docker image ls

3. Run a container out of the image

   > docker run -v $HOME/output:/klaytn-etl/output klaytn-etl:latest export_all -s 0 -e 5499999 -b 100000
   > docker run -v $HOME/output:/klaytn-etl/output klaytn-etl:latest export_all -s 2018-01-01 -e 2018-01-01