Sudo

---

Calls

---

set_key

See [Pallet::set_key].

Attributes

Name	Type
new	AccountIdLookupOf<T>

Python

call = substrate.compose_call(
    'Sudo', 'set_key', {
    'new': {
        'Address20': '[u8; 20]',
        'Address32': '[u8; 32]',
        'Id': 'AccountId',
        'Index': (),
        'Raw': 'Bytes',
    },
}
)

---

sudo

See [Pallet::sudo].

Attributes

Name	Type
call	Box<<T as Config>::RuntimeCall>

Python

call = substrate.compose_call(
    'Sudo', 'sudo', {'call': 'Call'}
)

---

sudo_as

See [Pallet::sudo_as].

Attributes

Name	Type
who	AccountIdLookupOf<T>
call	Box<<T as Config>::RuntimeCall>

Python

call = substrate.compose_call(
    'Sudo', 'sudo_as', {
    'call': 'Call',
    'who': {
        'Address20': '[u8; 20]',
        'Address32': '[u8; 32]',
        'Id': 'AccountId',
        'Index': (),
        'Raw': 'Bytes',
    },
}
)

---

sudo_unchecked_weight

See [Pallet::sudo_unchecked_weight].

Attributes

Name	Type
call	Box<<T as Config>::RuntimeCall>
weight	Weight

Python

call = substrate.compose_call(
    'Sudo', 'sudo_unchecked_weight', {
    'call': 'Call',
    'weight': {
        'proof_size': 'u64',
        'ref_time': 'u64',
    },
}
)

---

Events

---

KeyChanged

The sudo key has been updated.

Attributes

Name	Type	Composition
old_sudoer	Option<T::AccountId>	(None, 'AccountId')

---

Sudid

A sudo call just took place.

Attributes

Name	Type	Composition
sudo_result	DispatchResult	{'Ok': (), 'Err': {'Other': None, 'CannotLookup': None, 'BadOrigin': None, 'Module': {'index': 'u8', 'error': '[u8; 4]'}, 'ConsumerRemaining': None, 'NoProviders': None, 'TooManyConsumers': None, 'Token': ('FundsUnavailable', 'OnlyProvider', 'BelowMinimum', 'CannotCreate', 'UnknownAsset', 'Frozen', 'Unsupported', 'CannotCreateHold', 'NotExpendable', 'Blocked'), 'Arithmetic': ('Underflow', 'Overflow', 'DivisionByZero'), 'Transactional': ('LimitReached', 'NoLayer'), 'Exhausted': None, 'Corruption': None, 'Unavailable': None, 'RootNotAllowed': None}}

---

SudoAsDone

A sudo_as call just took place.

Attributes

Name	Type	Composition
sudo_result	DispatchResult	{'Ok': (), 'Err': {'Other': None, 'CannotLookup': None, 'BadOrigin': None, 'Module': {'index': 'u8', 'error': '[u8; 4]'}, 'ConsumerRemaining': None, 'NoProviders': None, 'TooManyConsumers': None, 'Token': ('FundsUnavailable', 'OnlyProvider', 'BelowMinimum', 'CannotCreate', 'UnknownAsset', 'Frozen', 'Unsupported', 'CannotCreateHold', 'NotExpendable', 'Blocked'), 'Arithmetic': ('Underflow', 'Overflow', 'DivisionByZero'), 'Transactional': ('LimitReached', 'NoLayer'), 'Exhausted': None, 'Corruption': None, 'Unavailable': None, 'RootNotAllowed': None}}

---

Storage functions

---

Key

The AccountId of the sudo key.

Python

result = substrate.query(
    'Sudo', 'Key', []
)

Return value

'AccountId'

---

Errors

---

RequireSudo

Sender must be the Sudo account

---