beem.block¶
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class
beem.block.
Block
(block, only_ops=False, only_virtual_ops=False, full=True, lazy=False, steem_instance=None)¶ Bases:
beem.blockchainobject.BlockchainObject
Read a single block from the chain
Parameters: - block (int) – block number
- steem_instance (beem.steem.Steem) – Steem instance
- lazy (bool) – Use lazy loading
- only_ops (bool) – Includes only operations, when set to True (default: False)
- only_virtual_ops (bool) – Includes only virtual operations (default: False)
Instances of this class are dictionaries that come with additional methods (see below) that allow dealing with a block and it’s corresponding functions.
When only_virtual_ops is set to True, only_ops is always set to True.
Additionally to the block data, the block number is stored as self[“id”] or self.identifier.
>>> from beem.block import Block >>> block = Block(1) >>> print(block) <Block 1>
Note
This class comes with its own caching function to reduce the load on the API server. Instances of this class can be refreshed with
Account.refresh()
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block_num
¶ Returns the block number
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operations
¶ Returns all block operations as list
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ops_statistics
(add_to_ops_stat=None)¶ Retuns a statistic with the occurance of the different operation types
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refresh
()¶ Even though blocks never change, you freshly obtain its contents from an API with this method
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time
()¶ Return a datatime instance for the timestamp of this block
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transactions
¶ Returns all transactions as list
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class
beem.block.
BlockHeader
(data, klass=None, space_id=1, object_id=None, lazy=False, use_cache=True, id_item=None, steem_instance=None, *args, **kwargs)¶ Bases:
beem.blockchainobject.BlockchainObject
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block_num
¶ Retuns the block number
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refresh
()¶ Even though blocks never change, you freshly obtain its contents from an API with this method
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time
()¶ Return a datatime instance for the timestamp of this block
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