traderbagel

#tl;dr

setting up a branch to track a repo

pre: assuming you have forked a repo and cloned your fork to your computer

1. git remote add [maintainer's name] [paste URL here]
2. git fetch --all
3. git branch --track [maintainer's name]_[branch] [remote name from step 1]/[branch you want to track] At this point you may watch to checkout to your newly create branch and issue a git pull command.

traderbagel

>>> from web3 import HTTPProvider, Web3
>>> from web3.utils.datastructures import AttributeDict

>>> FULL_NODE_HOSTS = 'https://mainnet.infura.io/v3/5ed2f03bbff64000b84fef413614c437'
>>> provider = HTTPProvider(FULL_NODE_HOSTS)
>>> web3 = Web3(provider)

>>> web3.eth.blockNumber
6002659

traderbagel

>>> web3.eth.getBlock(6002459, full_transactions=False)
AttributeDict({
 'difficulty': 3255237383587626,
 'extraData': HexBytes('0x73656f34'),
 'gasLimit': 8000029,
 'gasUsed': 7987264,
 'hash': HexBytes('0x611b64517783220be6f16efa1323330b689e65eff2205bd1a11ab2ea2bb556da'),
 'logsBloom': HexBytes('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'),
 'miner': '0xb2930B35844a230f00E51431aCAe96Fe543a0347',
 'mixHash': HexBytes('0x737dc90705193a13819025afe1526cd4ba2eab72cb3e6b7cc1436dfaecee7642'),

traderbagel

>>> web3.eth.getTransaction('0x0580de11247af326aa6e71d8e3b9cb5dc23fca864bc77c0efe486110f5a8feff')
AttributeDict({'blockHash': HexBytes('0x611b64517783220be6f16efa1323330b689e65eff2205bd1a11ab2ea2bb556da'),
 'blockNumber': 6002459,
 'from': '0x5f779Da58fF7a374e0d89E0FE65390aEeE3E44e4',
 'gas': 21000,
 'gasPrice': 7000000000,
 'hash': HexBytes('0x0580de11247af326aa6e71d8e3b9cb5dc23fca864bc77c0efe486110f5a8feff'),
 'input': '0x',
 'nonce': 827,
 'r': HexBytes('0x82a76f3db1f2ae27fdef70d34437db49e2a0505b55569344a48ad884bb21ce8c'),

traderbagel

>>> web3.eth.getTransactionReceipt('0x0580de11247af326aa6e71d8e3b9cb5dc23fca864bc77c0efe486110f5a8feff')
AttributeDict({'blockHash': HexBytes('0x611b64517783220be6f16efa1323330b689e65eff2205bd1a11ab2ea2bb556da'),
 'blockNumber': 6002459,
 'contractAddress': None,
 'cumulativeGasUsed': 7966264,
 'from': '0x5f779da58ff7a374e0d89e0fe65390aeee3e44e4',
 'gasUsed': 21000,
 'logs': [],
 'logsBloom': HexBytes('0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'),
 'status': 1,

traderbagel

import time
import concurrent.futures
from collections import namedtuple

latest_height = 6002659
safe_height = latest_height - 30
begin_height = safe_height - 1000

Eth_transaction = namedtuple('Eth_transactions', ['from_address', 'to_address', 'amount'])

traderbagel

from collections import defaultdict
from decimal import Decimal
import networkx as nx

edges = defaultdict(lambda :defaultdict(Decimal))
for tx in eth_transactions:
    edges[tx.from_address][tx.to_address] += tx.amount

G = nx.DiGraph()
G.add_weighted_edges_from([(f, t, edges[f][t]) for f 

traderbagel

import matplotlib.pyplot as plt
from matplotlib.pyplot import figure
figure(num=None, figsize=(20, 16), dpi=80, facecolor='w', edgecolor='k')

import networkx as nx
import math

pos = nx.spring_layout(G)

# Draw Nodes

traderbagel

>>> web3.eth.getTransactionReceipt('0xba48fc0e658bfd927370ae0dda6fd37793e504e90289cd8216e986ebf714699b')
AttributeDict({
  'blockHash': HexBytes('0xf16ea2ee219d8ae91ce7dae021cfd9a5a9e959bd85d78b74be1ca4444e994a81'),
  'blockNumber': 6259346,
  'contractAddress': None,
  'cumulativeGasUsed': 7095293,
  'from': '0x98702707fe04c38ce752afad9c392f4a46289274',
  'gasUsed': 22514,
  'logs': [AttributeDict({
    'address': '0xB8c77482e45F1F44dE1745F52C74426C631bDD52',

traderbagel

import datetime
import concurrent.futures
from collections import namedtuple

BNB_transaction = namedtuple('BNB_transactions', ['hash', 'created_at', 'block', 'from_address', 'to_address', 'amount'])

def get_receipt(tx):
    if isinstance(tx, AttributeDict):
        tx = tx.hash
    return web3.eth.getTransactionReceipt(tx)