diff --git a/fixture/chain/.gitignore b/chaindata/data/.gitignore
similarity index 100%
rename from fixture/chain/.gitignore
rename to chaindata/data/.gitignore
diff --git a/fixture/chain/medium/000002.ldb b/chaindata/data/medium/000002.ldb
similarity index 100%
rename from fixture/chain/medium/000002.ldb
rename to chaindata/data/medium/000002.ldb
diff --git a/fixture/chain/medium/ancient/bodies.0000.cdat b/chaindata/data/medium/ancient/bodies.0000.cdat
similarity index 100%
rename from fixture/chain/medium/ancient/bodies.0000.cdat
rename to chaindata/data/medium/ancient/bodies.0000.cdat
diff --git a/fixture/chain/medium/ancient/bodies.cidx b/chaindata/data/medium/ancient/bodies.cidx
similarity index 100%
rename from fixture/chain/medium/ancient/bodies.cidx
rename to chaindata/data/medium/ancient/bodies.cidx
diff --git a/fixture/chain/medium/ancient/bodies.meta b/chaindata/data/medium/ancient/bodies.meta
similarity index 100%
rename from fixture/chain/medium/ancient/bodies.meta
rename to chaindata/data/medium/ancient/bodies.meta
diff --git a/fixture/chain/medium/ancient/diffs.0000.rdat b/chaindata/data/medium/ancient/diffs.0000.rdat
similarity index 100%
rename from fixture/chain/medium/ancient/diffs.0000.rdat
rename to chaindata/data/medium/ancient/diffs.0000.rdat
diff --git a/fixture/chain/medium/ancient/diffs.meta b/chaindata/data/medium/ancient/diffs.meta
similarity index 100%
rename from fixture/chain/medium/ancient/diffs.meta
rename to chaindata/data/medium/ancient/diffs.meta
diff --git a/fixture/chain/medium/ancient/diffs.ridx b/chaindata/data/medium/ancient/diffs.ridx
similarity index 100%
rename from fixture/chain/medium/ancient/diffs.ridx
rename to chaindata/data/medium/ancient/diffs.ridx
diff --git a/fixture/chain/medium/ancient/hashes.0000.rdat b/chaindata/data/medium/ancient/hashes.0000.rdat
similarity index 100%
rename from fixture/chain/medium/ancient/hashes.0000.rdat
rename to chaindata/data/medium/ancient/hashes.0000.rdat
diff --git a/fixture/chain/medium/ancient/hashes.meta b/chaindata/data/medium/ancient/hashes.meta
similarity index 100%
rename from fixture/chain/medium/ancient/hashes.meta
rename to chaindata/data/medium/ancient/hashes.meta
diff --git a/fixture/chain/medium/ancient/hashes.ridx b/chaindata/data/medium/ancient/hashes.ridx
similarity index 100%
rename from fixture/chain/medium/ancient/hashes.ridx
rename to chaindata/data/medium/ancient/hashes.ridx
diff --git a/fixture/chain/medium/ancient/headers.0000.cdat b/chaindata/data/medium/ancient/headers.0000.cdat
similarity index 100%
rename from fixture/chain/medium/ancient/headers.0000.cdat
rename to chaindata/data/medium/ancient/headers.0000.cdat
diff --git a/fixture/chain/medium/ancient/headers.cidx b/chaindata/data/medium/ancient/headers.cidx
similarity index 100%
rename from fixture/chain/medium/ancient/headers.cidx
rename to chaindata/data/medium/ancient/headers.cidx
diff --git a/fixture/chain/medium/ancient/headers.meta b/chaindata/data/medium/ancient/headers.meta
similarity index 100%
rename from fixture/chain/medium/ancient/headers.meta
rename to chaindata/data/medium/ancient/headers.meta
diff --git a/fixture/chain/medium/ancient/receipts.0000.cdat b/chaindata/data/medium/ancient/receipts.0000.cdat
similarity index 100%
rename from fixture/chain/medium/ancient/receipts.0000.cdat
rename to chaindata/data/medium/ancient/receipts.0000.cdat
diff --git a/fixture/chain/medium/ancient/receipts.cidx b/chaindata/data/medium/ancient/receipts.cidx
similarity index 100%
rename from fixture/chain/medium/ancient/receipts.cidx
rename to chaindata/data/medium/ancient/receipts.cidx
diff --git a/fixture/chain/medium/ancient/receipts.meta b/chaindata/data/medium/ancient/receipts.meta
similarity index 100%
rename from fixture/chain/medium/ancient/receipts.meta
rename to chaindata/data/medium/ancient/receipts.meta
diff --git a/fixture/chain/small/000002.ldb b/chaindata/data/small/000002.ldb
similarity index 100%
rename from fixture/chain/small/000002.ldb
rename to chaindata/data/small/000002.ldb
diff --git a/fixture/chain/small/000004.ldb b/chaindata/data/small/000004.ldb
similarity index 100%
rename from fixture/chain/small/000004.ldb
rename to chaindata/data/small/000004.ldb
diff --git a/fixture/chain/small/ancient/bodies.0000.cdat b/chaindata/data/small/ancient/bodies.0000.cdat
similarity index 100%
rename from fixture/chain/small/ancient/bodies.0000.cdat
rename to chaindata/data/small/ancient/bodies.0000.cdat
diff --git a/fixture/chain/small/ancient/bodies.cidx b/chaindata/data/small/ancient/bodies.cidx
similarity index 100%
rename from fixture/chain/small/ancient/bodies.cidx
rename to chaindata/data/small/ancient/bodies.cidx
diff --git a/fixture/chain/small/ancient/bodies.meta b/chaindata/data/small/ancient/bodies.meta
similarity index 100%
rename from fixture/chain/small/ancient/bodies.meta
rename to chaindata/data/small/ancient/bodies.meta
diff --git a/fixture/chain/small/ancient/diffs.0000.rdat b/chaindata/data/small/ancient/diffs.0000.rdat
similarity index 100%
rename from fixture/chain/small/ancient/diffs.0000.rdat
rename to chaindata/data/small/ancient/diffs.0000.rdat
diff --git a/fixture/chain/small/ancient/diffs.meta b/chaindata/data/small/ancient/diffs.meta
similarity index 100%
rename from fixture/chain/small/ancient/diffs.meta
rename to chaindata/data/small/ancient/diffs.meta
diff --git a/fixture/chain/small/ancient/diffs.ridx b/chaindata/data/small/ancient/diffs.ridx
similarity index 100%
rename from fixture/chain/small/ancient/diffs.ridx
rename to chaindata/data/small/ancient/diffs.ridx
diff --git a/fixture/chain/small/ancient/hashes.0000.rdat b/chaindata/data/small/ancient/hashes.0000.rdat
similarity index 100%
rename from fixture/chain/small/ancient/hashes.0000.rdat
rename to chaindata/data/small/ancient/hashes.0000.rdat
diff --git a/fixture/chain/small/ancient/hashes.meta b/chaindata/data/small/ancient/hashes.meta
similarity index 100%
rename from fixture/chain/small/ancient/hashes.meta
rename to chaindata/data/small/ancient/hashes.meta
diff --git a/fixture/chain/small/ancient/hashes.ridx b/chaindata/data/small/ancient/hashes.ridx
similarity index 100%
rename from fixture/chain/small/ancient/hashes.ridx
rename to chaindata/data/small/ancient/hashes.ridx
diff --git a/fixture/chain/small/ancient/headers.0000.cdat b/chaindata/data/small/ancient/headers.0000.cdat
similarity index 100%
rename from fixture/chain/small/ancient/headers.0000.cdat
rename to chaindata/data/small/ancient/headers.0000.cdat
diff --git a/fixture/chain/small/ancient/headers.cidx b/chaindata/data/small/ancient/headers.cidx
similarity index 100%
rename from fixture/chain/small/ancient/headers.cidx
rename to chaindata/data/small/ancient/headers.cidx
diff --git a/fixture/chain/small/ancient/headers.meta b/chaindata/data/small/ancient/headers.meta
similarity index 100%
rename from fixture/chain/small/ancient/headers.meta
rename to chaindata/data/small/ancient/headers.meta
diff --git a/fixture/chain/small/ancient/receipts.0000.cdat b/chaindata/data/small/ancient/receipts.0000.cdat
similarity index 100%
rename from fixture/chain/small/ancient/receipts.0000.cdat
rename to chaindata/data/small/ancient/receipts.0000.cdat
diff --git a/fixture/chain/small/ancient/receipts.cidx b/chaindata/data/small/ancient/receipts.cidx
similarity index 100%
rename from fixture/chain/small/ancient/receipts.cidx
rename to chaindata/data/small/ancient/receipts.cidx
diff --git a/fixture/chain/small/ancient/receipts.meta b/chaindata/data/small/ancient/receipts.meta
similarity index 100%
rename from fixture/chain/small/ancient/receipts.meta
rename to chaindata/data/small/ancient/receipts.meta
diff --git a/fixture/mainnet/block0_rlp b/chaindata/mainnet/block0_rlp
similarity index 100%
rename from fixture/mainnet/block0_rlp
rename to chaindata/mainnet/block0_rlp
diff --git a/fixture/mainnet/block1_rlp b/chaindata/mainnet/block1_rlp
similarity index 100%
rename from fixture/mainnet/block1_rlp
rename to chaindata/mainnet/block1_rlp
diff --git a/fixture/mainnet/block2_rlp b/chaindata/mainnet/block2_rlp
similarity index 100%
rename from fixture/mainnet/block2_rlp
rename to chaindata/mainnet/block2_rlp
diff --git a/fixture/mainnet/block3_rlp b/chaindata/mainnet/block3_rlp
similarity index 100%
rename from fixture/mainnet/block3_rlp
rename to chaindata/mainnet/block3_rlp
diff --git a/fixture/mainnet/chain.go b/chaindata/mainnet/chain.go
similarity index 100%
rename from fixture/mainnet/chain.go
rename to chaindata/mainnet/chain.go
diff --git a/chaindata/medium/chain.go b/chaindata/medium/chain.go
new file mode 100644
index 0000000..9700669
--- /dev/null
+++ b/chaindata/medium/chain.go
@@ -0,0 +1,9 @@
+package medium
+
+import (
+	"github.com/cerc-io/eth-testing/chaindata/util"
+)
+
+var (
+	ChainDataPath, AncientDataPath = util.ChainDataPaths("medium")
+)
diff --git a/fixture/medium/leaf_keys.go b/chaindata/medium/leaf_keys.go
similarity index 100%
rename from fixture/medium/leaf_keys.go
rename to chaindata/medium/leaf_keys.go
diff --git a/fixture/medium/node_paths.go b/chaindata/medium/node_paths.go
similarity index 100%
rename from fixture/medium/node_paths.go
rename to chaindata/medium/node_paths.go
diff --git a/fixture/small/chain.go b/chaindata/small/chain.go
similarity index 66%
rename from fixture/small/chain.go
rename to chaindata/small/chain.go
index ca785a6..8daaf81 100644
--- a/fixture/small/chain.go
+++ b/chaindata/small/chain.go
@@ -1,7 +1,7 @@
 package small
 
 import (
-	"github.com/cerc-io/eth-test-data/fixture/util"
+	"github.com/cerc-io/eth-testing/chaindata/util"
 )
 
 var (
diff --git a/fixture/util/chaindata.go b/chaindata/util/chaindata.go
similarity index 100%
rename from fixture/util/chaindata.go
rename to chaindata/util/chaindata.go
diff --git a/fixture/medium/chain.go b/fixture/medium/chain.go
deleted file mode 100644
index 3520643..0000000
--- a/fixture/medium/chain.go
+++ /dev/null
@@ -1,9 +0,0 @@
-package medium
-
-import (
-	"github.com/cerc-io/eth-test-data/fixture/util"
-)
-
-var (
-	ChainDataPath, AncientDataPath = util.ChainDataPaths("mainnet")
-)
diff --git a/go.mod b/go.mod
index 9755f27..d8a5902 100644
--- a/go.mod
+++ b/go.mod
@@ -1,4 +1,4 @@
-module github.com/cerc-io/eth-test-data
+module github.com/cerc-io/eth-testing
 
 go 1.19