diff --git a/eth/tracers/tracer.go b/eth/tracers/tracer.go
index fbd783ea31..14c6a34874 100644
--- a/eth/tracers/tracer.go
+++ b/eth/tracers/tracer.go
@@ -576,20 +576,35 @@ func (jst *Tracer) CaptureEnd(output []byte, gasUsed uint64, t time.Duration, er
 }
 
 type Internals struct {
+	Type string
 	From string
 	To string
 	Value string
 	Gas string
 	GasUsed string
+	Input string
+	Output string
+	Time string
 	Calls []*Internals
 }
 
+//func (i *Internals) SWriteInteralTxs() {
+//	connStr := "user=postgres dbname=shyftdb sslmode=disable"
+//	sqldb, err := sql.Open("postgres", connStr)
+//	if err != nil {
+//		return
+//	}
+//
+//	sqlStatement := `INSERT INTO internalTxs(type, txhash, from_addr, to_addr, amount, gas, gasUsed, time, input, output) VALUES(($1), ($2), ($3), ($4), ($5), ($6), ($7), ($8), ($9), ($10))`
+//	qerr := sqldb.QueryRow(sqlStatement, i.Type, txHash, i.From, i.To, i.Value, i.Gas, i.GasUsed, i.Time, i.Input, i.Output)
+//
+//	if qerr != nil {
+//		panic(qerr)
+//	}
+//}
 
 func (i *Internals) InternalRecursive() {
-	fmt.Println("[Internal To]", i.To)
-	fmt.Println("[Internal From]", i.From)
 	lengthOfCalls := len(i.Calls)
-	fmt.Println("[LENGTH OF CALLS]", lengthOfCalls)
 	if lengthOfCalls == 0 {
 		return
 	}
diff --git a/shyft-cli/postgres_setup/create_tables.psql b/shyft-cli/postgres_setup/create_tables.psql
index b746384bdc..259a95b23e 100644
--- a/shyft-cli/postgres_setup/create_tables.psql
+++ b/shyft-cli/postgres_setup/create_tables.psql
@@ -16,7 +16,7 @@ CREATE TABLE IF NOT EXISTS blocks (
 );
 
 CREATE TABLE IF NOT EXISTS txs (
-  txHash text,
+  txHash text primary key unique,
   to_addr text,
   from_addr text,
   blockhash text references blocks(hash),
@@ -39,3 +39,20 @@ CREATE TABLE IF NOT EXISTS accounts (
   txCountAccount numeric
 );
 
+CREATE TABLE IF NOT EXISTS contracts (
+  txHash text
+);
+
+CREATE TABLE IF NOT EXISTS internalTxs (
+  id SERIAL PRIMARY KEY,
+  txHash text references txs(txHash),
+  type text,
+  to_addr text,
+  from_addr text,
+  amount text,
+  gas numeric,
+  gasUsed numeric,
+  time text,
+  input text,
+  output text
+)
\ No newline at end of file
diff --git a/shyft-cli/postgres_setup/drop_tables.psql b/shyft-cli/postgres_setup/drop_tables.psql
index 41563522dd..8826b85093 100644
--- a/shyft-cli/postgres_setup/drop_tables.psql
+++ b/shyft-cli/postgres_setup/drop_tables.psql
@@ -1,3 +1,5 @@
+DROP TABLE internalTxs;
 DROP TABLE txs;
 DROP TABLE blocks;
 DROP TABLE accounts;
+DROP TABLE contracts;
\ No newline at end of file