sdk

api/src/sdk.rs

@@ -307,6 +307,28 @@ pub fn reset(
         data: Reset {}.to_bytes(),
     }
 }
+// let [signer_info, automation_info, board_info, miner_info, round_info, treasury_info, system_program] =
+
+pub fn checkpoint(signer: Pubkey, authority: Pubkey, round_id: u64) -> Instruction {
+    let miner_address = miner_pda(authority).0;
+    let automation_address = automation_pda(authority).0;
+    let board_address = board_pda().0;
+    let round_address = round_pda(round_id).0;
+    let treasury_address = TREASURY_ADDRESS;
+    Instruction {
+        program_id: crate::ID,
+        accounts: vec![
+            AccountMeta::new(signer, true),
+            AccountMeta::new(automation_address, false),
+            AccountMeta::new(board_address, false),
+            AccountMeta::new(miner_address, false),
+            AccountMeta::new(round_address, false),
+            AccountMeta::new(treasury_address, false),
+            AccountMeta::new_readonly(system_program::ID, false),
+        ],
+        data: Checkpoint {}.to_bytes(),
+    }
+}
 
 pub fn set_admin(signer: Pubkey, admin: Pubkey) -> Instruction {
     let config_address = config_pda().0;

api/src/state/miner.rs

@@ -22,10 +22,6 @@ pub struct Miner {
     /// The last round that this miner checkpointed.
     pub checkpoint_id: u64,
 
-    /// The amount of SOL this miner has had refunded and may claim.
-    #[deprecated]
-    pub refund_sol: u64,
-
     /// The amount of SOL this miner can claim.
     pub rewards_sol: u64,