Reduce or remove an outstanding receipt, placing the according proportion of funds into the account of the owner.
origin
index
portion
Some
None
Reduce or remove an outstanding receipt, placing the according proportion of funds into the account of the owner.
origin
: Must be Signed and the account must be the owner of the receiptindex
as well as any fungible counterpart.index
: The index of the receipt.portion
: IfSome
, then only the given portion of the receipt should be thawed. IfNone
, then all of it should be.