noise seed

api/src/instruction.rs

@@ -29,6 +29,7 @@ pub struct Commit {
     pub amount: [u8; 8],
     pub executor: [u8; 32],
     pub fee: [u8; 8],
+    pub seed: [u8; 32],
 }
 
 #[repr(C)]

api/src/state/block.rs

@@ -16,11 +16,7 @@ pub struct Block {
     /// The block number.
     pub id: u64,
 
-    /// The minimum difficulty required for payout.
-    // pub min_difficulty: u64,
-
-    /// The reward rate per satisfying hash.
-    // pub reward_rate: u64,
+    /// The reward configuration.
     pub reward: RewardConfig,
 
     /// The hash of the starting slot.
@@ -34,9 +30,6 @@ pub struct Block {
 
     /// The total amount of rewards paid out to miners.
     pub total_rewards: u64,
-
-    /// The total number of hashes that resulted in a payout.
-    pub winning_hashes: u64,
 }
 
 /// Configuration specifying how rewards are paid out.

api/src/state/miner.rs

@@ -21,9 +21,6 @@ pub struct Miner {
 
     /// The amount of ORE this miner has mined.
     pub total_rewards: u64,
-
-    /// The number of winning hashes this miner has submitted.
-    pub winning_hashes: u64,
 }
 
 impl Miner {

api/src/state/permit.rs

@@ -21,6 +21,9 @@ pub struct Permit {
 
     /// The fee paid to the executor.
     pub fee: u64,
+
+    /// A user-supplied seed for random number generation.
+    pub seed: [u8; 32],
 }
 
 impl Permit {