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multisig-threshold-1

Dispatch a 1-of-N multisig call immediately (single approval).

For multisig accounts with threshold 1, where any single member may act alone: the call executes in this same extrinsic, with no approval round, no timepoint, and no deposit. The multisig account is derived from the signer plus other_signatories, so the full member set must still be supplied even though nobody else signs. For thresholds above 1 use multisig_execute / multisig_approve instead.

Signer	Origin	Pallet	Wraps
`coldkey`	signed account (pallet role may apply)	Multisig	`Multisig.as_multi_threshold_1`

Parameters

Parameter	Type	Required	Description
`other_signatories`	array	yes	The other members of the multisig (every signatory except the signer), as a JSON list of addresses. The same set must be given on every approval; order does not matter (sorted automatically).
`call`	object	yes	The inner call to dispatch from the multisig account, as a JSON object {"op": <intent name>, ...args}. All approvals must describe the identical call — it is matched by hash. Its arguments must be fully explicit, since it runs as the multisig account, not the signer's wallet.

Address parameters (--hotkey, --coldkey, --dest, ...) accept a raw ss58 address, an address-book or proxy-book name, or a local wallet/hotkey name.

CLI

Preview with --dry-run (shows fee, effects, and policy result without submitting), then submit:

btcli tx multisig-threshold-1 \
  --other-signatories <a,b,c> \
  --call '<json>' --dry-run
btcli tx multisig-threshold-1 \
  --other-signatories <a,b,c> \
  --call '<json>' -w my_coldkey

Python

import bittensor as bt
from bittensor.wallet import Wallet

wallet = Wallet(name="my_coldkey", hotkey="my_hotkey")
intent = bt.MultisigThreshold1(other_signatories=[...], call={...})

sub = bt.Subtensor()
plan = sub.plan(intent, wallet)   # fee, effects, policy — no submission
result = sub.execute(intent, wallet)
if not result.success:
    print(result.error.code, result.error.remediation)

(bt.Subtensor is also the async client — async with bt.Subtensor() as client: — see The client.) Or build the intent by op name, as an agent would:

result = sub.execute_tool("multisig_threshold_1", {...}, wallet)

On-chain implementation

Multisig.as_multi_threshold_1 is implemented by Substrate's pallet_multisig, outside this repository's pallets.

Every file is browsable under /code exactly as built into the runtime, or as plain text under /code/raw/<path> (index: /code/index.json).