Index
A
Account management
address
deletion
eth.coinbase property
UTC file
Accounts
export
private key
view details
import
existing account
private key
admin.addPeer() function
admin.peers property
Application binary interface (ABI)
B
bet() function
BIP39 protocol
Blockchain
broadcasting transactions
distributed ledger
genesis block
hash function
implementation
SeeBlockchain implementation
mining process
multiple nodes
node types
POW
synchronize
SeeSynchronizing blockchains
testing
adding block
adding transaction
mining, block
output
port number
result
trust
decentralization
issues
placement
types of nodes
full nodes
light nodes
mining nodes
Blockchain implementation
adding transactions
add_transaction() method
append_block() method
blockchain.py
components
declare class,Python
flask, installation
libraries/modules
listing, Python
mining
nonce
proof_of_work() method, nonce
REST API
Block header
Broadcasting transactions
Burning tokens
C
checkDocument() function
Constructor
Contract testing
adding events
betting a number
constructor setting
deployment
etherscan
kill (destruct) contract
viewing, winning number
Cryptocurrency
D
Decentralization
Distributed ledger
E, F
ERC20 token standard
eth.contract() function
ethereum.enable() function
Ethereum networks
Ethers
SeeEthers
testnets
Ethers
deposit button
Etherscan
multiple accounts, creation
network, transaction
recovering accounts
restoring/resetting
12-word pass phrase
test faucet
transfer
Etherscan page
Ethers to smart contracts
blockchain
DocumentNotarizer.html file
JSON string
payment sending
Remix IDE
transaction confirmed
eth.getBalance() function
eth.getBlock() function
Event handling, web3.js
DocumentNotarizer.html file
front end testing
incorrect amount of ether
instance creation
notarization
Events in solidity
G
Ganache
CLI
Ethereum blockchain
graphical user interface
LOGS tab
MetaMask, connection
blockchain
custom RPC
ETH
import account
private key
URL
smart contract
SeeSmart contract, Ganache
Genesis block
Geth
command
examining folders
installation
Linux
macOS
Windows
JavaScript console
smart contract
another node
Calculator.abi file
private test network
testing
unlocking account
sync modes
H
hash_block() method
I, J
Immutability of blockchains
__init__() function
Initial Coin Offering (ICO)
K
kill() function
Kovan test network
L
Lottery game
announceWinners() function
betting a number
constructor
getWinningNumber() function
kill (destruct) contract
smart contract
working
M
Merkle root
definition
uses
Merkle tree
definition
uses
MetaMask
chrome extension
ethereum wallet
INFURA
installation
sign in
account details
balance
icon
password, creation
QR code, address
12-word secret phrase
Miner nodes
miner.start() function
Mining process
Minting new tokens
N, O
notarize() function
P, Q
Private Ethereum test network
blockchain node, initialisation
directory, creation
genesis block
start up node
account creation
another node
checking balance
enode key
eth.sendTransaction() function
examining block
information
mining operations
stop
ProofOfExistence contract
proof_of_work() method
Proof of work (POW)
R
require() function
Rinkeby test network
Ropsten test network
S
Simplified payment verification (SPV)
Smart contract
ABI/bytecode
code, compilation
ethereum test networks
Ganache
deployment
examining
ProofOfExistence.sol
testing
Remix IDE
ballot.sol contract
calculator contract
creation/naming
testing, JavaScript VM
arithmetics button
Deploy button
first function
Solidity events
deployment
ProofOfExistence contract
start() function
Synchronizing blockchain
add_node()
multiple nodes
nodes/add_nodes route
nodes/sync_nodes route
REST API
update_blockchain () method
valid_chain () method
T
Token contracts
buying tokens
creation
deployment
fractional components
ICO page creation
MetaMask
Tokens
burning
contracts
SeeToken contracts
ethereum blockchain
implementation
minting
real-life analogy
Trust, placement of
U, V
Unconfirmed transactions
W, X, Y, Z
watch() function
web3.fromWei() function
web3.js
contract interaction
definition
deploying contracts
ethers to smart contracts
installation
using MetaMask, testing
without MetaMask, testing
Web front end, creation
chrome instances
game run indefinitely
lottery game
OnlineBetting.html file
returning ethers
testing
updated status
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