Approve an item to be transferred by a delegated third-party account.
Origin must be either ForceOrigin or Signed and the sender should be the Owner of the item.
ForceOrigin
item
collection
delegate
maybe_deadline
Emits TransferApproved on success.
TransferApproved
Weight: O(1)
O(1)
Approve an item to be transferred by a delegated third-party account.
Origin must be either
ForceOriginor Signed and the sender should be the Owner of theitem.collection: The collection of the item to be approved for delegated transfer.item: The item to be approved for delegated transfer.delegate: The account to delegate permission to transfer the item.maybe_deadline: Optional deadline for the approval. Specified by providing the number of blocks after which the approval will expireEmits
TransferApprovedon success.Weight:
O(1)