Queries
is-fast-blocks
Whether the chain runs fast blocks (0.25s slots, local/e2e testing mode).
Category: Chain
Parameters
This read takes no parameters.
CLI
btcli query is-fast-blocks --jsonPython
Namespace method (autocomplete, signature help):
import bittensor as bt
sub = bt.Subtensor()
result = sub.chain.is_fast_blocks()Or dispatch by name, as an agent would:
result = sub.read("is_fast_blocks")Async is the same surface awaited: async with bt.Subtensor() as client:.