global: snapshot

crates/brk_iterator/src/range.rs

@@ -1,8 +1,9 @@
-use brk_structs::Height;
+use brk_structs::{BlockHash, Height};
 
 pub enum BlockRange {
     Span { start: Height, end: Height },
     Start { start: Height },
     End { end: Height },
     Last { n: u32 },
+    After { hash: BlockHash },
 }