fixed delegate-stack-extend signature

Author: setzeus

stackslib/src/chainstate/stacks/boot/mod.rs

@@ -1864,8 +1864,8 @@ pub mod test {
             vec![
                 Value::Principal(stacker.clone()),
                 Value::Tuple(pox_addr.as_clarity_tuple().unwrap()),
-                Value::buff_from(signer_key.to_bytes_compressed()).unwrap(),
                 Value::UInt(extend_count),
+                Value::buff_from(signer_key.to_bytes_compressed()).unwrap(),
             ],
         )
         .unwrap();

stackslib/src/chainstate/stacks/boot/pox-4.clar

@@ -1158,8 +1158,8 @@
 (define-public (delegate-stack-extend
                     (stacker principal)
                     (pox-addr { version: (buff 1), hashbytes: (buff 32) })
-                    (signer-key (buff 33))
-                    (extend-count uint))
+                    (extend-count uint)
+                    (signer-key (buff 33)))
     (let ((stacker-info (stx-account stacker))
           ;; to extend, there must already be an entry in the stacking-state
           (stacker-state (unwrap! (get-stacker-info stacker) (err ERR_STACK_EXTEND_NOT_LOCKED)))