kernel: update chainTxData for 26.x

Author: fanquake

src/kernel/chainparams.cpp

@@ -177,10 +177,10 @@ class CMainParams : public CChainParams {
         };
 
         chainTxData = ChainTxData{
-            // Data from RPC: getchaintxstats 4096 000000000000000000035c3f0d31e71a5ee24c5aaf3354689f65bd7b07dee632
-            .nTime    = 1680665245,
-            .nTxCount = 820876044,
-            .dTxRate  = 3.672283614033389,
+            // Data from RPC: getchaintxstats 4096 00000000000000000001a0a448d6cf2546b06801389cc030b2b18c6491266815
+            .nTime    = 1692502494,
+            .nTxCount = 881818374,
+            .dTxRate  = 5.521964628130412,
         };
     }
 };
@@ -276,10 +276,10 @@ class CTestNetParams : public CChainParams {
         };
 
         chainTxData = ChainTxData{
-            // Data from RPC: getchaintxstats 4096 0000000000000021bc50a89cde4870d4a81ffe0153b3c8de77b435a2fd3f6761
-            .nTime    = 1681542696,
-            .nTxCount = 65345929,
-            .dTxRate  = 0.09855282814711661,
+            // Data from RPC: getchaintxstats 4096 0000000000000093bcb68c03a9a168ae252572d348a2eaeba2cdf9231d73206f
+            .nTime    = 1694733634,
+            .nTxCount = 66484552,
+            .dTxRate  = 0.1804908356632494,
         };
     }
 };
@@ -307,10 +307,10 @@ class SigNetParams : public CChainParams {
             m_assumed_blockchain_size = 1;
             m_assumed_chain_state_size = 0;
             chainTxData = ChainTxData{
-                // Data from RPC: getchaintxstats 4096 0000004429ef154f7e00b4f6b46bfbe2d2678ecd351d95bbfca437ab9a5b84ec
-                .nTime    = 1681127428,
-                .nTxCount = 2226359,
-                .dTxRate  = 0.006424463050600656,
+                // Data from RPC: getchaintxstats 4096 0000013d778ba3f914530f11f6b69869c9fab54acff85acd7b8201d111f19b7f
+                .nTime    = 1688366339,
+                .nTxCount = 2262750,
+                .dTxRate  = 0.003414084572046456,
             };
         } else {
             bin = *options.challenge;