diff --git a/VERSION.FUSE.txt b/VERSION.FUSE.txt
index 9eefef7bd65..7a9f89d81ab 100644
--- a/VERSION.FUSE.txt
+++ b/VERSION.FUSE.txt
@@ -1 +1 @@
-4.0.6
\ No newline at end of file
+6.0.2
\ No newline at end of file
diff --git a/src/Nethermind/Chains/fuse.json b/src/Nethermind/Chains/fuse.json
index e9d6f355c1c..5f3de842792 100644
--- a/src/Nethermind/Chains/fuse.json
+++ b/src/Nethermind/Chains/fuse.json
@@ -10,9 +10,7 @@
         "validators": {
           "multi": {
             "0": {
-              "list": [
-                "0xd9176e84898a0054680aec3f7c056b200c3d96c3"
-              ]
+              "list": ["0xd9176e84898a0054680aec3f7c056b200c3d96c3"]
             },
             "100": {
               "safeContract": "0x3014ca10b91cb3D0AD85fEf7A3Cb95BCAc9c0f79"
@@ -48,6 +46,22 @@
     "eip2028Transition": "0xd29240",
     "eip2929Transition": "0xd29240",
     "eip2930Transition": "0xd29240",
+    "eip1559Transition": "0x1D653E8",
+    "eip2565Transition": "0x1D653E8",
+    "eip3198Transition": "0x1D653E8",
+    "eip3529Transition": "0x1D653E8",
+    "eip3541Transition": "0x1D653E8",
+    "eip1559BaseFeeMinValueTransition": "0x1D653E8",
+    "eip3651TransitionTimestamp": "0x66A78440",
+    "eip3855TransitionTimestamp": "0x66A78440",
+    "eip3860TransitionTimestamp": "0x66A78440",
+    "eip1153TransitionTimestamp": "0x66A78440",
+    "eip5656TransitionTimestamp": "0x66A78440",
+    "eip6780TransitionTimestamp": "0x66A78440",
+    "eip1559BaseFeeMaxChangeDenominator": "0x8",
+    "eip1559ElasticityMultiplier": "0x2",
+    "eip1559BaseFeeInitialValue": "0x3b9aca00",
+    "eip1559BaseFeeMinValue": "0x2540be400",
     "maxCodeSize": 24576,
     "maxCodeSizeTransition": "0x0"
   },
@@ -59,6 +73,7 @@
       }
     },
     "difficulty": "0x20000",
+    "baseFeePerGas": "0x2540BE400",
     "gasLimit": "0x989680"
   },
   "nodes": [
@@ -221,4 +236,4 @@
       "balance": "300000000000000000000000000"
     }
   }
-}
\ No newline at end of file
+}
diff --git a/src/Nethermind/Chains/spark.json b/src/Nethermind/Chains/spark.json
index 02240ce9288..e1e91bc9df6 100644
--- a/src/Nethermind/Chains/spark.json
+++ b/src/Nethermind/Chains/spark.json
@@ -10,9 +10,7 @@
         "validators": {
           "multi": {
             "0": {
-              "list": [
-                "0xba7829b381f07cca0d186bdf619fdc6c7f756d0a"
-              ]
+              "list": ["0xba7829b381f07cca0d186bdf619fdc6c7f756d0a"]
             },
             "1000": {
               "safeContract": "0xC8c3a332f9e4CE6bfFFcf967026cB006Db2311c7"
@@ -80,6 +78,22 @@
     "eip2028Transition": "0x13d620",
     "eip2929Transition": "0x13d620",
     "eip2930Transition": "0x13d620",
+    "eip1559Transition": "0xE06938",
+    "eip2565Transition": "0xF4FC04",
+    "eip3198Transition": "0xF4FC04",
+    "eip3529Transition": "0xF4FC04",
+    "eip3541Transition": "0xF4FC04",
+    "eip1559BaseFeeMinValueTransition": "0xF4FC04",
+    "eip3651TransitionTimestamp": "0x664746C0",
+    "eip3855TransitionTimestamp": "0x664746C0",
+    "eip3860TransitionTimestamp": "0x664746C0",
+    "eip1153TransitionTimestamp": "0x664746C0",
+    "eip5656TransitionTimestamp": "0x664746C0",
+    "eip6780TransitionTimestamp": "0x664746C0",
+    "eip1559BaseFeeMaxChangeDenominator": "0x8",
+    "eip1559ElasticityMultiplier": "0x2",
+    "eip1559BaseFeeInitialValue": "0x3b9aca00",
+    "eip1559BaseFeeMinValue": "0x2540be400",
     "maxCodeSize": 24576,
     "maxCodeSizeTransition": "0x0"
   },
@@ -91,6 +105,7 @@
       }
     },
     "difficulty": "0x20000",
+    "baseFeePerGas": "0x2540BE400",
     "gasLimit": "0x5F5E100"
   },
   "nodes": [
@@ -149,10 +164,19 @@
     "0x0000000000000000000000000000000000000005": {
       "builtin": {
         "name": "modexp",
-        "activate_at": 0,
         "pricing": {
-          "modexp": {
-            "divisor": 20
+          "0": {
+            "price": {
+              "modexp": {
+                "divisor": 20
+              }
+            }
+          },
+          "0xF4FC04": {
+            "info": "EIP-2565: ModExp Gas Cost.",
+            "price": {
+              "modexp2565": {}
+            }
           }
         }
       }
@@ -160,11 +184,21 @@
     "0x0000000000000000000000000000000000000006": {
       "builtin": {
         "name": "alt_bn128_add",
-        "activate_at": 0,
         "pricing": {
-          "linear": {
-            "base": 500,
-            "word": 0
+          "0": {
+            "price": {
+              "alt_bn128_const_operations": {
+                "price": 500
+              }
+            }
+          },
+          "0xF4FC04": {
+            "info": "EIP-1108 Istanbul HF",
+            "price": {
+              "alt_bn128_const_operations": {
+                "price": 150
+              }
+            }
           }
         }
       }
@@ -172,11 +206,21 @@
     "0x0000000000000000000000000000000000000007": {
       "builtin": {
         "name": "alt_bn128_mul",
-        "activate_at": 0,
         "pricing": {
-          "linear": {
-            "base": 40000,
-            "word": 0
+          "0": {
+            "price": {
+              "alt_bn128_const_operations": {
+                "price": 4000
+              }
+            }
+          },
+          "0xF4FC04": {
+            "info": "EIP-1108 Istanbul HF",
+            "price": {
+              "alt_bn128_const_operations": {
+                "price": 6000
+              }
+            }
           }
         }
       }
@@ -184,11 +228,38 @@
     "0x0000000000000000000000000000000000000008": {
       "builtin": {
         "name": "alt_bn128_pairing",
-        "activate_at": 0,
         "pricing": {
-          "alt_bn128_pairing": {
-            "base": 100000,
-            "pair": 80000
+          "0": {
+            "price": {
+              "alt_bn128_pairing": {
+                "base": 100000,
+                "pair": 80000
+              }
+            }
+          },
+          "0xF4FC04": {
+            "info": "EIP-1108 Istanbul HF",
+            "price": {
+              "alt_bn128_pairing": {
+                "base": 45000,
+                "pair": 34000
+              }
+            }
+          }
+        }
+      }
+    },
+    "0x0000000000000000000000000000000000000009": {
+      "builtin": {
+        "name": "blake2_f",
+        "pricing": {
+          "0xF4FC04": {
+            "info": "EIP-152 Istanbul HF",
+            "price": {
+              "blake2_f": {
+                "gas_per_round": 1
+              }
+            }
           }
         }
       }
@@ -197,4 +268,4 @@
       "balance": "300000000000000000000000000"
     }
   }
-}
\ No newline at end of file
+}
diff --git a/src/Nethermind/Nethermind.Runner/configs/fuse.cfg b/src/Nethermind/Nethermind.Runner/configs/fuse.cfg
index c7e9966d44f..67db0bb19ca 100644
--- a/src/Nethermind/Nethermind.Runner/configs/fuse.cfg
+++ b/src/Nethermind/Nethermind.Runner/configs/fuse.cfg
@@ -46,7 +46,7 @@
     "PersistenceInterval": 16384
   },
   "Mining": {
-    "MinGasPrice": "10000000000"
+    "MinGasPrice": "1000000000"
   },
   "Merge": {
     "Enabled": false
diff --git a/src/Nethermind/Nethermind.Runner/configs/fuse_archive.cfg b/src/Nethermind/Nethermind.Runner/configs/fuse_archive.cfg
index b164d812fe9..bdc92030713 100644
--- a/src/Nethermind/Nethermind.Runner/configs/fuse_archive.cfg
+++ b/src/Nethermind/Nethermind.Runner/configs/fuse_archive.cfg
@@ -35,7 +35,7 @@
     "Mode": "None"
   },
   "Mining": {
-    "MinGasPrice": "10000000000"
+    "MinGasPrice": "1000000000"
   },
   "Merge": {
     "Enabled": false
diff --git a/src/Nethermind/Nethermind.Runner/configs/fuse_validator.cfg b/src/Nethermind/Nethermind.Runner/configs/fuse_validator.cfg
index fa318875253..6c2d129a598 100644
--- a/src/Nethermind/Nethermind.Runner/configs/fuse_validator.cfg
+++ b/src/Nethermind/Nethermind.Runner/configs/fuse_validator.cfg
@@ -47,7 +47,7 @@
   },
   "Mining": {
     "Enabled": true,
-    "MinGasPrice": "10000000000",
+    "MinGasPrice": "1000000000",
     "TargetBlockGasLimit": "20000000"
   },
   "Merge": {
diff --git a/src/Nethermind/Nethermind.Runner/configs/spark.cfg b/src/Nethermind/Nethermind.Runner/configs/spark.cfg
index b3ab49263e7..db39f1e2a6d 100644
--- a/src/Nethermind/Nethermind.Runner/configs/spark.cfg
+++ b/src/Nethermind/Nethermind.Runner/configs/spark.cfg
@@ -51,7 +51,7 @@
     "PersistenceInterval": 16384
   },
   "Mining": {
-    "MinGasPrice": "10000000000"
+    "MinGasPrice": "1000000000"
   },
   "Merge": {
     "Enabled": false
diff --git a/src/Nethermind/Nethermind.Runner/configs/spark_archive.cfg b/src/Nethermind/Nethermind.Runner/configs/spark_archive.cfg
index afd55a1abe3..9894183550a 100644
--- a/src/Nethermind/Nethermind.Runner/configs/spark_archive.cfg
+++ b/src/Nethermind/Nethermind.Runner/configs/spark_archive.cfg
@@ -35,7 +35,7 @@
     "Mode": "None"
   },
   "Mining": {
-    "MinGasPrice": "10000000000"
+    "MinGasPrice": "1000000000"
   },
   "Merge": {
     "Enabled": false
diff --git a/src/Nethermind/Nethermind.Runner/configs/spark_validator.cfg b/src/Nethermind/Nethermind.Runner/configs/spark_validator.cfg
index e3bd603a63b..fb61d28bf09 100644
--- a/src/Nethermind/Nethermind.Runner/configs/spark_validator.cfg
+++ b/src/Nethermind/Nethermind.Runner/configs/spark_validator.cfg
@@ -47,7 +47,7 @@
   },
   "Mining": {
     "Enabled": true,
-    "MinGasPrice": "10000000000",
+    "MinGasPrice": "1000000000",
     "TargetBlockGasLimit": "20000000"
   },
   "Merge": {