Polygon

.gitignore

@@ -1,6 +1,7 @@
 node_modules
 opensrc
 .openzeppelin
+.openzeppelin-
 #Hardhat files
 cache
 artifacts

README.md

@@ -46,8 +46,29 @@ npx truffle migrate --network ropsten
 
 ## Contract Addresses
 
+### 2022-01-21@polygon_main
+
+| Name | Interfaces | polygon_main |
+| ---- | ---- | ---- |
+| nest | IERC20 | 0x98f8669F6481EbB341B522fCD3663f79A3d1A6A7 |
+| pusd | IERC20 | 0xf26D86043a3133Cc042221Ea178cAED7Fe0eE362 |
+| peth | IERC20 | 0x1E0967e10B5Ef10342d4D71da69c30332666C899 |
+| nestGovernance | INestGovernance | 0x7b5ee1Dc65E2f3EDf41c798e7bd3C22283C3D4bb |
+| nestLedger | INestLedger | 0x7DBe94A4D6530F411A1E7337c7eb84185c4396e6 |
+| nestBatchMining | INestBatchMining, INestBatchPrice2, INestBatchPriceView | 0x09CE0e021195BA2c1CDE62A8B187abf810951540 |
+
+### 2021-12-18@mainnet
+| Name | Interfaces | mainnet |
+| ---- | ---- | ---- |
+| nest | IERC20 | 0x04abEdA201850aC0124161F037Efd70c74ddC74C |
+| usdt | IERC20 | 0xdAC17F958D2ee523a2206206994597C13D831ec7 |
+| hbtc | IERC20 | 0x0316EB71485b0Ab14103307bf65a021042c6d380 |
+| pusd | IERC20 | 0xCCEcC702Ec67309Bc3DDAF6a42E9e5a6b8Da58f0 |
+| nestGovernance | INestGovernance | 0xA2eFe217eD1E56C743aeEe1257914104Cf523cf5 |
+| nestBatchPlatform2 | INestBatchMining, INestBatchPriceView, INestBatchPrice2 | 0xE544cF993C7d477C7ef8E91D28aCA250D135aa03 |
+
 ### 2021-11-20@bsc_main
-| Name | Interfaces | rinkeby |
+| Name | Interfaces | bsc_main |
 | ---- | ---- | ---- |
 | nest | IERC20 | 0x98f8669F6481EbB341B522fCD3663f79A3d1A6A7 |
 | pusd | IERC20 | 0x9b2689525e07406D8A6fB1C40a1b86D2cd34Cbb2 |

contracts/NToken.sol

@@ -2,8 +2,8 @@
 
 pragma solidity ^0.8.6;
 
-import "./interface/INToken.sol";
-import "./interface/INestGovernance.sol";
+import "./interfaces/INToken.sol";
+import "./interfaces/INestGovernance.sol";
 import "./NestBase.sol";
 
 // The contract is based on Nest_NToken from Nest Protocol v3.0. Considering compatibility, the interface

contracts/NestBase.sol

@@ -2,57 +2,44 @@
 
 pragma solidity ^0.8.6;
 
-import "./lib/TransferHelper.sol";
-import "./interface/INestGovernance.sol";
-import "./interface/INestLedger.sol";
+import "./libs/TransferHelper.sol";
+import "./interfaces/INestGovernance.sol";
+import "./interfaces/INestLedger.sol";
 
 /// @dev Base contract of nest
 contract NestBase {
 
-    // Address of nest token contract
-    address constant NEST_TOKEN_ADDRESS = 0x98f8669F6481EbB341B522fCD3663f79A3d1A6A7;
-
-    // Genesis block number of nest
-    // NEST token contract is created at block height 6913517. However, because the mining algorithm of nest1.0
-    // is different from that at present, a new mining algorithm is adopted from nest2.0. The new algorithm
-    // includes the attenuation logic according to the block. Therefore, it is necessary to trace the block
-    // where the nest begins to decay. According to the circulation when nest2.0 is online, the new mining
-    // algorithm is used to deduce and convert the nest, and the new algorithm is used to mine the nest2.0
-    // on-line flow, the actual block is 5120000
-    //uint constant NEST_GENESIS_BLOCK = 0;
-
     /// @dev To support open-zeppelin/upgrades
-    /// @param nestGovernanceAddress INestGovernance implementation contract address
-    function initialize(address nestGovernanceAddress) public virtual {
+    /// @param governance INestGovernance implementation contract address
+    function initialize(address governance) public virtual {
         require(_governance == address(0), "NEST:!initialize");
-        _governance = nestGovernanceAddress;
+        _governance = governance;
     }
 
     /// @dev INestGovernance implementation contract address
     address public _governance;
 
     /// @dev Rewritten in the implementation contract, for load other contract addresses. Call 
-    ///      super.update(nestGovernanceAddress) when overriding, and override method without onlyGovernance
-    /// @param nestGovernanceAddress INestGovernance implementation contract address
-    function update(address nestGovernanceAddress) public virtual {
-
+    ///      super.update(newGovernance) when overriding, and override method without onlyGovernance
+    /// @param newGovernance INestGovernance implementation contract address
+    function update(address newGovernance) public virtual {
         address governance = _governance;
         require(governance == msg.sender || INestGovernance(governance).checkGovernance(msg.sender, 0), "NEST:!gov");
-        _governance = nestGovernanceAddress;
+        _governance = newGovernance;
     }
 
-    /// @dev Migrate funds from current contract to NestLedger
-    /// @param tokenAddress Destination token address.(0 means eth)
-    /// @param value Migrate amount
-    function migrate(address tokenAddress, uint value) external onlyGovernance {
-
-        address to = INestGovernance(_governance).getNestLedgerAddress();
-        if (tokenAddress == address(0)) {
-            INestLedger(to).addETHReward { value: value } (0);
-        } else {
-            TransferHelper.safeTransfer(tokenAddress, to, value);
-        }
-    }
+    // /// @dev Migrate funds from current contract to NestLedger
+    // /// @param tokenAddress Destination token address.(0 means eth)
+    // /// @param value Migrate amount
+    // function migrate(address tokenAddress, uint value) external onlyGovernance {
+
+    //     address to = INestGovernance(_governance).getNestLedgerAddress();
+    //     if (tokenAddress == address(0)) {
+    //         INestLedger(to).addETHReward { value: value } (0);
+    //     } else {
+    //         TransferHelper.safeTransfer(tokenAddress, to, value);
+    //     }
+    // }
 
     //---------modifier------------