diff --git a/Cargo.lock b/Cargo.lock
index 9f31fbc5..abbd654b 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -4911,11 +4911,13 @@ dependencies = [
  "agave-syscalls",
  "ansi_term",
  "bincode",
+ "hex",
  "indexmap 2.13.0",
  "itertools 0.14.0",
  "log 0.4.29",
  "qualifier_attr",
  "serde",
+ "sha2 0.10.9",
  "solana-account 3.3.0",
  "solana-address 2.0.0",
  "solana-address-lookup-table-interface 3.0.1",
diff --git a/crates/cli/Cargo.toml b/crates/cli/Cargo.toml
index 76a1a262..1bf3e866 100644
--- a/crates/cli/Cargo.toml
+++ b/crates/cli/Cargo.toml
@@ -77,6 +77,7 @@ sqlite = ["surfpool-gql/sqlite", "surfpool-core/sqlite"]
 postgres = ["surfpool-gql/postgres", "surfpool-core/postgres"]
 version_check = []
 subgraph = ["surfpool-core/subgraph"]
+register-tracing = ["surfpool-core/register-tracing"]
 
 [target.'cfg(not(target_os = "windows"))'.dependencies]
 fork = "0.2.0"
diff --git a/crates/core/Cargo.toml b/crates/core/Cargo.toml
index fae6daf8..8557e9f5 100644
--- a/crates/core/Cargo.toml
+++ b/crates/core/Cargo.toml
@@ -114,3 +114,4 @@ postgres = ["surfpool-db/postgres"]
 ignore_tests_ci = []
 geyser_plugin = []  # Disabled: solana-geyser-plugin-manager conflicts with litesvm 0.9.1
 subgraph = ["surfpool-subgraph"]
+register-tracing = ["litesvm/register-tracing"]