Cancels an unredeemed Check, removing it from the ledger without sending any money. The source or the destination of the check can cancel a Check at any time using this transaction type.
[Source]
(Added by the [Checks amendment][].)
CheckID
String
Hash256
The ID of the Check ledger object to cancel, as a 64-character hexadecimal string.
If the object identified by the CheckID does not exist or is not a Check, the transaction fails with the result tecNO_ENTRY.
If the Check is not expired and the sender of the CheckCancel transaction is not the source or destination of the Check, the transaction fails with the result tecNO_PERMISSION.