def block_number() -> int:
""" Returns the number of most recent block.
Args:
-
Returns:
block number (int) : number of most recent block
"""
rpc = RPCRequest(method=EthCall.BLOCK_NUMBER)
return In3Runtime.call_in3_rpc(request=rpc)
def gas_price() -> int:
""" The current price per gas in wei.
Args:
-
Returns:
quantity (int): integer of the current gas price in wei.
"""
rpc = RPCRequest(method=EthCall.GAS_PRICE)
return In3Runtime.call_in3_rpc(request=rpc)
def web3_sha3(data: str):
""" Keccak-256 (not the standardized SHA3-256) of the given data.
Args:
data (str): the data to convert into a SHA3 hash.
Returns:
data (str): The SHA3 result of the given string.
"""
rpc = RPCRequest(method=EthCall.WEB3_SHA3, params=(data,))
return In3Runtime.call_in3_rpc(rpc)
def get_block_by_hash(hash_obj: Hash, is_full: bool = True) -> Block:
"""
Returns information about a block by hash.
Args:
hash_obj (Hash): Block hash of the block to retrive information
is_full (bool): If true it returns the full transaction objects, if false only the hashes of the transactions.
Returns:
block (Block): Block object related to the block hash
"""
rpc = RPCRequest(method=EthCall.BLOCK_BY_HASH, params=(hash_obj, is_full,))
return In3Runtime.call_in3_rpc(rpc)
def get_balance(address: Address,
number: [BlockStatus, int] = BlockStatus.LATEST) -> int:
""" Returns the balance of the account of given address.
Args:
address (Address): address to check for balance
number (BlockStatus orint): block number IN3BlockNumber or EnumBlockStatus
Returns:
balance (int): integer of the current balance in wei.
"""
rpc = RPCRequest(method=EthCall.BALANCE, params=(address, number,))
return In3Runtime.call_in3_rpc(request=rpc)
def get_transaction_count(address: Address, number: [int, BlockStatus]) -> int:
"""
Returns the number of transactions sent from an address.
Args:
address (Address): address to check
number (BlockStatus orint): block number IN3BlockNumber or EnumBlockStatus
Returns:
quantity (int): integer of the number of transactions send from this address.
"""
rpc = RPCRequest(method=EthCall.TRANSACTION_COUNT, params=(address, number,))
return In3Runtime.call_in3_rpc(request=rpc)
def get_storage_at(address: Address, position: int, number: [BlockStatus, int]):
""" Returns the value from a storage position at a given address.
Args:
address (Address): address to check for balance
position (int): integer of the position in the storage.
number (BlockStatus or int): block number IN3BlockNumber or EnumBlockStatus
Returns:
the value at this storage position.
"""
rpc = RPCRequest(method=EthCall.STORAGE_AT, params=(address, position, number,))
return In3Runtime.call_in3_rpc(request=rpc)
def get_transaction_by_block_hash_and_index(block_hash: Hash, index: int):
rpc = RPCRequest(method=EthCall.TRANSACTION_BY_BLOCKHASH_AND_INDEX, params=(block_hash, index,))
return In3Runtime.call_in3_rpc(rpc)
def sign(address: Address, message: str):
rpc = RPCRequest(method=EthCall.SIGN, params=(address, message,))
return In3Runtime.call_in3_rpc(request=rpc)
def send_transaction(transaction: Transaction):
rpc = RPCRequest(method=EthCall.SEND_TRANSACTION, params=(transaction,))
return In3Runtime.call_in3_rpc(request=rpc)
def get_logs(from_filter: Filter):
rpc = RPCRequest(method=EthCall.LOGS, params=(from_filter,))
return In3Runtime.call_in3_rpc(rpc)
def get_filter_changes(filter_id: int):
rpc = RPCRequest(method=EthCall.FILTER_CHANGES, params=(filter_id,))
return In3Runtime.call_in3_rpc(rpc)
def uninstall_filter(filter_id: int):
rpc = RPCRequest(method=EthCall.UNINSTALL_FILTER, params=(filter_id,))
return In3Runtime.call_in3_rpc(rpc)
def get_code(address: Address, number: [int, BlockStatus]):
rpc = RPCRequest(method=EthCall.CODE, params=(address, number,))
return In3Runtime.call_in3_rpc(request=rpc)
def send_transaction(signed_transaction:str):
rpc = RPCRequest(method=EthCall.SEND_RAW_TRANSACTION, params=(signed_transaction,))
return In3Runtime.call_in3_rpc(rpc)
def node_list():
rpc = RPCRequest(In3Methods.IN3_NODE_LIST)
return In3Runtime.call_in3_rpc(rpc)
def checksum_address(address: str, chain: bool) -> Address:
rpc = RPCRequest(In3Methods.CHECKSUM_ADDRESS, params=(str(address), chain,))
return In3Runtime.call_in3_rpc(rpc)
def get_transaction_by_hash(tx_hash: Hash):
rpc = RPCRequest(method=EthCall.TRANSACTION_BY_HASH, params=(tx_hash,))
return In3Runtime.call_in3_rpc(rpc)
def get_block_by_number(number: [int, BlockStatus, str], is_full: bool = True) -> Block:
rpc = RPCRequest(method=EthCall.BLOCK_BY_NUMBER, params=(number, is_full,))
return In3Runtime.call_in3_rpc(rpc)
def send_raw_transaction(data: str):
rpc = RPCRequest(method=EthCall.SEND_RAW_TRANSACTION, params=(data,))
return In3Runtime.call_in3_rpc(request=rpc)
def estimate_gas(transaction: Transaction):
rpc = RPCRequest(method=EthCall.ESTIMATE_TRANSACTION, params=(transaction,))
return In3Runtime.call_in3_rpc(rpc)
def call(transaction: Transaction, number: [int, BlockStatus]):
rpc = RPCRequest(method=EthCall.CALL, params=(transaction,number,))
return In3Runtime.call_in3_rpc(rpc)
def get_transaction_by_block_number_and_index(number: [int, BlockStatus], index: int):
rpc = RPCRequest(method=EthCall.TRANSACTION_BY_BLOCKNUMBER_AND_INDEX, params=(number, index,))
return In3Runtime.call_in3_rpc(rpc)
def get_transaction_receipt(tx_hash: Hash):
rpc = RPCRequest(method=EthCall.TRANSACTION_RECEIPT, params=(tx_hash,))
return In3Runtime.call_in3_rpc(rpc)
def abi_decode(method: str, args: list) -> int:
rpc = RPCRequest(In3Methods.ABI_DECODE, params=(method, args,))
return In3Runtime.call_in3_rpc(rpc)
def new_filter(filter: Filter):
rpc = RPCRequest(method=EthCall.NEW_FILTER, params=(filter,))
return In3Runtime.call_in3_rpc(rpc)
def node_stats():
rpc = RPCRequest(In3Methods.IN3_STATS)
return In3Runtime.call_in3_rpc(rpc)
def new_block_filter():
rpc = RPCRequest(method=EthCall.NEW_BLOCK_FILTER)
return In3Runtime.call_in3_rpc(rpc)
def config(in3_config: Config):
rpc = RPCRequest(In3Methods.CONFIG, params=(in3_config,))
return In3Runtime.call_in3_rpc(rpc)
def get_block_transaction_count_by_number(number: [int, BlockStatus]):
rpc = RPCRequest(method=EthCall.BLOCK_TRANSACTION_COUNT_BY_NUMBER, params=(number,))
return In3Runtime.call_in3_rpc(request=rpc)
