diff --git a/pkg/solana/chainwriter/lookups.go b/pkg/solana/chainwriter/lookups.go
index 9f1071c46..b15bcdf5c 100644
--- a/pkg/solana/chainwriter/lookups.go
+++ b/pkg/solana/chainwriter/lookups.go
@@ -52,10 +52,6 @@ type InternalField struct {
 	Location string
 }
 
-type ValueLookup struct {
-	Location string
-}
-
 // LookupTables represents a list of lookup tables that are used to derive addresses for a program.
 type LookupTables struct {
 	DerivedLookupTables []DerivedLookupTable
@@ -271,6 +267,8 @@ func (s *SolanaChainWriterService) ResolveLookupTables(ctx context.Context, args
 
 	// Read derived lookup tables
 	for _, derivedLookup := range lookupTables.DerivedLookupTables {
+		// Load the lookup table - note: This could be multiple tables if the lookup is a PDALookups that resovles to more
+		// than one address
 		lookupTableMap, _, err := s.LoadTable(ctx, args, derivedLookup, s.reader, derivedTableMap)
 		if err != nil {
 			return nil, nil, fmt.Errorf("error loading derived lookup table: %w", err)
@@ -312,12 +310,13 @@ func (s *SolanaChainWriterService) LoadTable(ctx context.Context, args any, rlt
 		return nil, nil, fmt.Errorf("error resolving addresses for lookup table: %w", err)
 	}
 
+	// Nested map in case the lookup table resolves to multiple addresses
 	resultMap := make(map[string]map[string][]*solana.AccountMeta)
 	var lookupTableMetas []*solana.AccountMeta
 
 	// Iterate over each address of the lookup table
 	for _, addressMeta := range lookupTableAddresses {
-		// Fetch account info
+		// Read the full list of addresses from the lookup table
 		addresses, err := getLookupTableAddresses(ctx, reader, addressMeta.PublicKey)
 		if err != nil {
 			return nil, nil, fmt.Errorf("error fetching lookup table address: %w", err)