Merge pull request #519 from sandakersmann/release-0.9

Hardened checkpoint update for v0.9.0 testnet
peercoin · Mar 23, 2020 · 76c0239 · 76c0239
2 parents 1727028 + 248610a
commit 76c0239
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Showing 2 changed files with 7 additions and 5 deletions.
diff --git a/src/chainparams.cpp b/src/chainparams.cpp
@@ -252,16 +252,17 @@ class CTestNetParams : public CChainParams {
                 {408500, uint256S("0x1636ac08b073d26b28fa40243d58dd5deb215752efe094c92c61998e4e9baf3f")},
                 {412691, uint256S("0x0e20318be88f07f521453435b37cfc516c3de07264a78ed7170985a1126126ab")},
                 {441667, uint256S("0x4636d75163248acd32c212bd1b17f556bdeb3f40316eef662f6736d1c529ae07")},
+                {444932, uint256S("0x000000001816f6460d6636023ab70e4a2add5d22dcbb8589c4f325a086f14d7e")},
             }
         };
 
         chainTxData = ChainTxData{
-            // Data as of block 4636d75163248acd32c212bd1b17f556bdeb3f40316eef662f6736d1c529ae07 (height 441667)
-            1580809121, // * UNIX timestamp of last known number of transactions
-            861789,     // * total number of transactions between genesis and that timestamp
+            // Data as of block 000000001816f6460d6636023ab70e4a2add5d22dcbb8589c4f325a086f14d7e (height 444932)
+            1582199434, // * UNIX timestamp of last known number of transactions
+            868818,     // * total number of transactions between genesis and that timestamp
                         //   (the tx=... number in the SetBestChain debug.log lines)
-            0.003670629 // * estimated number of transactions per second after that timestamp
-                        // 861789/(1580809121-1346029522) = 0.003670629
+            0.003678784 // * estimated number of transactions per second after that timestamp
+                        // 868818/(1582199434-1346029522) = 0.003678784
         };
     }
 };

diff --git a/src/kernel.cpp b/src/kernel.cpp
@@ -70,6 +70,7 @@ static std::map<int, unsigned int> mapStakeModifierTestnetCheckpoints =
     (408500, 0x68cadee2u )
     (412691, 0x93138e67u )
     (441667, 0x3303fc25u )
+    (444932, 0xb2adc78eu )
     ;
 
 // Whether the given coinstake is subject to new v0.3 protocol