Merge pull request #33 from cloudstruct/chore/respin-preview

chore: respin preview network configs

Author: wolf31o2

config/preview-config.json

@@ -4,15 +4,15 @@
   "ApplicationName": "cardano-sl",
   "ApplicationVersion": 0,
   "ByronGenesisFile": "/opt/cardano/config/preview-byron-genesis.json",
-  "ByronGenesisHash": "72593f260b66f26bef4fc50b38a8f24d3d3633ad2e854eaf73039eb9402706f1",
+  "ByronGenesisHash": "83de1d7302569ad56cf9139a41e2e11346d4cb4a31c00142557b6ab3fa550761",
   "EnableP2P": true,
   "LastKnownBlockVersion-Alt": 0,
   "LastKnownBlockVersion-Major": 3,
   "LastKnownBlockVersion-Minor": 1,
   "Protocol": "Cardano",
   "RequiresNetworkMagic": "RequiresMagic",
   "ShelleyGenesisFile": "/opt/cardano/config/preview-shelley-genesis.json",
-  "ShelleyGenesisHash": "137fcc090936d258c06dedb5ad5b063c33ed5c4a71a0517b6466415ec83c7e14",
+  "ShelleyGenesisHash": "363498d1024f84bb39d3fa9593ce391483cb40d479b87233f868d6e57c3a400d",
   "TargetNumberOfActivePeers": 20,
   "TargetNumberOfEstablishedPeers": 50,
   "TargetNumberOfKnownPeers": 100,
@@ -73,7 +73,7 @@
   ],
   "hasEKG": 12788,
   "hasPrometheus": [
-    "0.0.0.0",
+    "127.0.0.1",
     12798
   ],
   "minSeverity": "Info",

config/preview-shelley-genesis.json

@@ -1,5 +1,5 @@
 {
-    "activeSlotsCoeff": 5.0e-2,
+    "activeSlotsCoeff": 0.05,
     "epochLength": 86400,
     "genDelegs": {
         "12b0f443d02861948a0fce9541916b014e8402984c7b83ad70a834ce": {
@@ -32,41 +32,37 @@
         }
     },
     "initialFunds": {},
-    "maxKESEvolutions": 120,
+    "maxKESEvolutions": 62,
     "maxLovelaceSupply": 45000000000000000,
     "networkId": "Testnet",
     "networkMagic": 2,
     "protocolParams": {
-        "a0": 0.1,
-        "decentralisationParam": 1.0,
-        "eMax": 18,
-        "extraEntropy": {
-            "tag": "NeutralNonce"
-        },
-        "keyDeposit": 400000,
-        "maxBlockBodySize": 65536,
-        "maxBlockHeaderSize": 1100,
-        "maxTxSize": 16384,
-        "minFeeA": 44,
-        "minFeeB": 155381,
-        "minPoolCost": 0,
-        "minUTxOValue": 0,
-        "nOpt": 50,
-        "poolDeposit": 500000000,
-        "protocolVersion": {
-            "major": 5,
-            "minor": 0
-        },
-        "rho": 1.78650067e-3,
-        "tau": 0.1
+      "protocolVersion": {
+        "minor": 0,
+        "major": 6
+      },
+      "decentralisationParam": 1,
+      "eMax": 18,
+      "extraEntropy": {
+        "tag": "NeutralNonce"
+      },
+      "maxTxSize": 16384,
+      "maxBlockBodySize": 65536,
+      "maxBlockHeaderSize": 1100,
+      "minFeeA": 44,
+      "minFeeB": 155381,
+      "minUTxOValue": 1000000,
+      "poolDeposit": 500000000,
+      "minPoolCost": 340000000,
+      "keyDeposit": 2000000,
+      "nOpt": 150,
+      "rho": 0.003,
+      "tau": 0.20,
+      "a0": 0.3
     },
     "securityParam": 432,
     "slotLength": 1,
-    "slotsPerKESPeriod": 86400,
-    "staking": {
-        "pools": {},
-        "stake": {}
-    },
-    "systemStart": "2022-08-09T00:00:00Z",
+    "slotsPerKESPeriod": 129600,
+    "systemStart": "2022-10-25T00:00:00Z",
     "updateQuorum": 5
-}
+}