beem.witness¶

class beem.witness.GetWitnesses(name_list, batch_limit=100, lazy=False, full=True, blockchain_instance=None, **kwargs)¶

Obtain a list of witnesses

Parameters:	name_list (list) – list of witneses to fetch batch_limit (int) – (optional) maximum number of witnesses to fetch per call, defaults to 100 steem_instance (Steem) – Steem() instance to use when accessing a RPCcreator = Witness(creator, steem_instance=self)

from beem.witness import GetWitnesses
w = GetWitnesses(["gtg", "jesta"])
print(w[0].json())
print(w[1].json())

class beem.witness.ListWitnesses(from_account='', limit=100, lazy=False, full=False, blockchain_instance=None, **kwargs)¶

List witnesses ranked by name

Parameters:	from_account (str) – Witness name from which the lists starts (default = “”) limit (int) – Limits the number of shown witnesses (default = 100) steem_instance (Steem) – Steem instance to use when accesing a RPC

>>> from beem.witness import ListWitnesses
>>> ListWitnesses(from_account="gtg", limit=100)
<ListWitnesses gtg>

class beem.witness.Witness(owner, full=False, lazy=False, blockchain_instance=None, **kwargs)¶

Read data about a witness in the chain

Parameters:	account_name (str) – Name of the witness steem_instance (Steem) – Steem instance to use when accesing a RPC

>>> from beem.witness import Witness
>>> Witness("gtg")
<Witness gtg>

feed_publish(base, quote=None, account=None)¶

Publish a feed price as a witness.

Parameters:	base (float) – USD Price of STEEM in SBD (implied price) quote (float) – (optional) Quote Price. Should be 1.000 (default), unless we are adjusting the feed to support the peg. account (str) – (optional) the source account for the transfer if not self[“owner”]

update(signing_key, url, props, account=None)¶

Update witness

Parameters:	signing_key (str) – Signing key url (str) – URL props (dict) – Properties account (str) – (optional) witness account name

Properties::

{
    "account_creation_fee": x,
    "maximum_block_size": x,
    "sbd_interest_rate": x,
}

class beem.witness.Witnesses(lazy=False, full=True, blockchain_instance=None, **kwargs)¶

Obtain a list of active witnesses and the current schedule

Parameters:	steem_instance (Steem) – Steem instance to use when accesing a RPC

>>> from beem.witness import Witnesses
>>> Witnesses()
<Witnesses >

class beem.witness.WitnessesObject¶

Bases: list

printAsTable(sort_key='votes', reverse=True, return_str=False, **kwargs)¶

class beem.witness.WitnessesRankedByVote(from_account='', limit=100, lazy=False, full=False, blockchain_instance=None, **kwargs)¶

Obtain a list of witnesses ranked by Vote

Parameters:	from_account (str) – Witness name from which the lists starts (default = “”) limit (int) – Limits the number of shown witnesses (default = 100) steem_instance (Steem) – Steem instance to use when accesing a RPC

>>> from beem.witness import WitnessesRankedByVote
>>> WitnessesRankedByVote(limit=100)
<WitnessesRankedByVote >

class beem.witness.WitnessesVotedByAccount(account, lazy=False, full=True, blockchain_instance=None, **kwargs)¶

Obtain a list of witnesses which have been voted by an account

Parameters:	account (str) – Account name steem_instance (Steem) – Steem instance to use when accesing a RPC

>>> from beem.witness import WitnessesVotedByAccount
>>> WitnessesVotedByAccount("gtg")
<WitnessesVotedByAccount gtg>