diff --git a/db/migrations/00022_create_eth_blob_hash_cids_table.sql b/db/migrations/00022_create_eth_blob_hash_cids_table.sql
new file mode 100644
index 0000000..f0f2386
--- /dev/null
+++ b/db/migrations/00022_create_eth_blob_hash_cids_table.sql
@@ -0,0 +1,12 @@
+-- +goose Up
+CREATE TABLE eth.blob_hashes (
+  tx_hash   VARCHAR(66) NOT NULL,
+  index     INTEGER NOT NULL,
+  blob_hash BYTEA NOT NULL
+);
+
+CREATE UNIQUE INDEX blob_hashes_tx_hash_index ON eth.blob_hashes(tx_hash, index);
+
+-- +goose Down
+DROP INDEX eth.blob_hashes_tx_hash_index;
+DROP TABLE eth.blob_hashes;