cancel_approval: TxDescriptor<{
    delegate: MultiAddress;
    id: {
        interior: XcmV3Junctions;
        parents: number;
    };
}>

Cancel all of some asset approved for delegated transfer by a third-party account.

Origin must be Signed and there must be an approval in place between signer and delegate.

Unreserves any deposit previously reserved by approve_transfer for the approval.

  • id: The identifier of the asset.
  • delegate: The account delegated permission to transfer asset.

Emits ApprovalCancelled on success.

Weight: O(1)