def get_block_params(self):
        """ Auxiliary method to obtain ``ref_block_num`` and
            ``ref_block_prefix``. Requires a websocket connection to a
            witness node!
        """
        ws = self.blockchain.rpc
        dynBCParams = ws.get_dynamic_global_properties()
        ref_block_num = dynBCParams["head_block_number"] & 0xFFFF
        ref_block_prefix = struct.unpack_from(
            "<I", unhexlify(dynBCParams["head_block_id"]), 4
        )[0]
        return ref_block_num, ref_block_prefix
def get_block_params(self):
        """ Auxiliary method to obtain ``ref_block_num`` and
            ``ref_block_prefix``. Requires a websocket connection to a
            witness node!
        """
        ws = self.blockchain.rpc
        dynBCParams = ws.get_dynamic_global_properties()
        ref_block_num = dynBCParams["head_block_number"] & 0xFFFF
        ref_block_prefix = struct.unpack_from(
            "<I", unhexlify(dynBCParams["head_block_id"]), 4
        )[0]
        return ref_block_num, ref_block_prefix
def get_block_params ( self ) : ws = self . blockchain . rpc dynBCParams = ws . get_dynamic_global_properties ( ) ref_block_num = dynBCParams [ "head_block_number" ] & 0xFFFF ref_block_prefix = struct . unpack_from ( "<I" , unhexlify ( dynBCParams [ "head_block_id" ] ) , 4 ) [ 0 ] return ref_block_num , ref_block_prefix
Auxiliary method to obtain ``ref_block_num`` and
            ``ref_block_prefix``. Requires a websocket connection to a
            witness node!
Auxiliary method to obtain ref_block_num and ref_block_prefix . Requires a websocket connection to a witness node!