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Sudo

Calls​

setKey​

Authenticates the current sudo key and sets the given AccountId (new) as the new sudo key.

The dispatch origin for this call must be Signed.

Namespace​

api.tx.sudo.setKey

Type​

function setKey(
  new: SeedPrimitivesSignatureAccountId20
)

sudo​

Authenticates the sudo key and dispatches a function call with Root origin.

The dispatch origin for this call must be Signed.

Namespace​

api.tx.sudo.sudo

Type​

function sudo(
  call: Call
)

sudoAs​

Authenticates the sudo key and dispatches a function call with Signed origin from a given account.

The dispatch origin for this call must be Signed.

Namespace​

api.tx.sudo.sudoAs

Type​

function sudoAs(
  who: SeedPrimitivesSignatureAccountId20,
  call: Call
)

sudoUncheckedWeight​

Authenticates the sudo key and dispatches a function call with Root origin. This function does not check the weight of the call, and instead allows the Sudo user to specify the weight of the call.

The dispatch origin for this call must be Signed.

Namespace​

api.tx.sudo.sudoUncheckedWeight

Type​

function sudoUncheckedWeight(
  call: Call,
  weight: WeightV1
)

Storage​

key​

The AccountId of the sudo key.

Namespace​

api.query.sudo.key

Type​

function key(

): Option<SeedPrimitivesSignatureAccountId20>

Events​

KeyChanged​

The [sudoer] just switched identity; the old key is supplied if one existed.

Namespace​

api.events.sudo.KeyChanged

Type​

type KeyChanged = {
  old_sudoer: Option<SeedPrimitivesSignatureAccountId20>
}

Sudid​

A sudo just took place. [result]

Namespace​

api.events.sudo.Sudid

Type​

type Sudid = {
  sudo_result: Result<Null, SpRuntimeDispatchError>
}

SudoAsDone​

A sudo just took place. [result]

Namespace​

api.events.sudo.SudoAsDone

Type​

type SudoAsDone = {
  sudo_result: Result<Null, SpRuntimeDispatchError>
}

Errors​

RequireSudo​

Sender must be the Sudo account

Namespace​

api.errors.sudo.RequireSudo

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