Optional Block Iterator¶

class blocksci.BlockOptionalIterator¶

all¶: Returns a list of all of the objects in the range

base_size¶

For each item: The size of the non-segwit data in bytes

Type:	`blocksci.IntOptionalIterator`

bits¶

For each item: Difficulty threshold specified in block header

Type:	`blocksci.IntOptionalIterator`

coinbase_param¶

For each item: Data contained within the coinbase transaction of this block

Type:	`blocksci.BytesOptionalIterator`

coinbase_tx¶

For each item: Return the coinbase transaction in this block

Type:	`blocksci.TxOptionalIterator`

fee¶

For each item: The sum of the transaction fees contained in this block

Type:	`blocksci.IntOptionalIterator`

has_value¶

Return a array of bools denoting whether a item in the sequence has a value or is none

Type:	`numpy.ndarray[bool]`

hash¶

For each item: Hash of this block

Type:	`blocksci.UInt256OptionalIterator`

height¶

For each item: Height of the block in the blockchain

Type:	`blocksci.IntOptionalIterator`

input_count¶

For each item: Returns total number of inputs included in this block

Type:	`blocksci.IntOptionalIterator`

input_value¶

For each item: Returns the sum of the value of all of the inputs included in this block

Type:	`blocksci.IntOptionalIterator`

inputs¶

For each item: A range of all of the inputs in the block

Type:	`blocksci.InputIterator`

next_block¶

For each item: Returns the block which follows this one in the chain

Type:	`blocksci.BlockOptionalIterator`

nonce¶

For each item: Nonce specified in block header

Type:	`blocksci.IntOptionalIterator`

output_count¶

For each item: Returns total number of outputs included in this block

Type:	`blocksci.IntOptionalIterator`

output_value¶

For each item: Returns the sum of the value of all of the outputs included in this block

Type:	`blocksci.IntOptionalIterator`

outputs¶

For each item: A range of all of the outputs in the block

Type:	`blocksci.OutputIterator`

prev_block¶

For each item: Returns the block which comes before this one in the chain

Type:	`blocksci.BlockOptionalIterator`

revenue¶

For each item: Total reward received by the miner of this block

Type:	`blocksci.IntOptionalIterator`

size_bytes¶

For each item: Returns the total size of the block in bytes

Type:	`blocksci.IntOptionalIterator`

time¶

For each item: Datetime object created from creation timestamp

Type:	`blocksci.DateOptionalIterator`

time_seen¶

For each item: If recorded by the mempool recorder, the time that this block was first seen by your node

Type:	`blocksci.DateOptionalIterator`

timestamp¶

For each item: Creation timestamp specified in block header

Type:	`blocksci.IntOptionalIterator`

total_size¶

For each item: The size all block data in bytes

Type:	`blocksci.IntOptionalIterator`

tx_count¶

For each item: A range of all of the txes in the block

Type:	`blocksci.IntOptionalIterator`

txes¶

For each item: A range of all of the txes in the block

Type:	`blocksci.TxIterator`

version¶

For each item: Protocol version specified in block header

Type:	`blocksci.IntOptionalIterator`

virtual_size¶

For each item: The weight of the block divided by 4

Type:	`blocksci.IntOptionalIterator`

weight¶

For each item: Three times the base size plus the total size

Type:	`blocksci.IntOptionalIterator`

with_default_value(default_value: blocksci.Block) → blocksci.BlockIterator¶

Replace all none values in the sequence with the provided default value and return the resulting sequence

Type:	`BlockIterator`

with_value¶

Returns a sequence containing only non-None items in the sequence

Type:	`BlockIterator`