diff --git a/pkg/solana/chain.go b/pkg/solana/chain.go
index c47e1cf1b..39efabe1c 100644
--- a/pkg/solana/chain.go
+++ b/pkg/solana/chain.go
@@ -18,8 +18,8 @@ import (
 
 	"github.com/smartcontractkit/chainlink-common/pkg/chains"
 	"github.com/smartcontractkit/chainlink-common/pkg/logger"
-	"github.com/smartcontractkit/chainlink-common/pkg/loop"
 	"github.com/smartcontractkit/chainlink-common/pkg/services"
+	"github.com/smartcontractkit/chainlink-common/pkg/sqlutil"
 	"github.com/smartcontractkit/chainlink-common/pkg/types"
 	"github.com/smartcontractkit/chainlink-common/pkg/types/core"
 	"github.com/smartcontractkit/chainlink-common/pkg/utils"
@@ -49,6 +49,7 @@ const DefaultRequestTimeout = 30 * time.Second
 type ChainOpts struct {
 	Logger   logger.Logger
 	KeyStore core.Keystore
+	DS       sqlutil.DataSource
 }
 
 func (o *ChainOpts) Validate() (err error) {
@@ -61,6 +62,9 @@ func (o *ChainOpts) Validate() (err error) {
 	if o.KeyStore == nil {
 		err = errors.Join(err, required("KeyStore"))
 	}
+	if o.DS == nil {
+		err = errors.Join(err, required("DataSource"))
+	}
 	return
 }
 
@@ -72,7 +76,7 @@ func NewChain(cfg *config.TOMLConfig, opts ChainOpts) (Chain, error) {
 	if !cfg.IsEnabled() {
 		return nil, fmt.Errorf("cannot create new chain with ID %s: chain is disabled", *cfg.ChainID)
 	}
-	c, err := newChain(*cfg.ChainID, cfg, opts.KeyStore, opts.Logger)
+	c, err := newChain(*cfg.ChainID, cfg, opts.KeyStore, opts.Logger, opts.DS)
 	if err != nil {
 		return nil, err
 	}
@@ -222,7 +226,7 @@ func (v *verifiedCachedClient) GetAccountInfoWithOpts(ctx context.Context, addr
 	return v.ReaderWriter.GetAccountInfoWithOpts(ctx, addr, opts)
 }
 
-func newChain(id string, cfg *config.TOMLConfig, ks loop.Keystore, lggr logger.Logger) (*chain, error) {
+func newChain(id string, cfg *config.TOMLConfig, ks core.Keystore, lggr logger.Logger, ds sqlutil.DataSource) (*chain, error) {
 	lggr = logger.With(lggr, "chainID", id, "chain", "solana")
 	var ch = chain{
 		id:          id,
diff --git a/pkg/solana/chain_test.go b/pkg/solana/chain_test.go
index b705860c9..b1008143a 100644
--- a/pkg/solana/chain_test.go
+++ b/pkg/solana/chain_test.go
@@ -17,14 +17,16 @@ import (
 	"github.com/gagliardetto/solana-go/programs/system"
 	"github.com/gagliardetto/solana-go/rpc"
 	"github.com/google/uuid"
-	"github.com/smartcontractkit/chainlink-common/pkg/config"
-	"github.com/smartcontractkit/chainlink-common/pkg/logger"
-	"github.com/smartcontractkit/chainlink-common/pkg/utils/tests"
 	"github.com/stretchr/testify/assert"
 	"github.com/stretchr/testify/mock"
 	"github.com/stretchr/testify/require"
 	"go.uber.org/zap/zapcore"
 
+	"github.com/smartcontractkit/chainlink-common/pkg/config"
+	"github.com/smartcontractkit/chainlink-common/pkg/logger"
+	sqlutilmocks "github.com/smartcontractkit/chainlink-common/pkg/sqlutil/mocks"
+	"github.com/smartcontractkit/chainlink-common/pkg/utils/tests"
+
 	"github.com/smartcontractkit/chainlink-solana/pkg/solana/client"
 	mn "github.com/smartcontractkit/chainlink-solana/pkg/solana/client/multinode"
 	solcfg "github.com/smartcontractkit/chainlink-solana/pkg/solana/config"
@@ -282,7 +284,7 @@ func TestChain_Transact(t *testing.T) {
 		return sig[:]
 	}, nil)
 
-	c, err := newChain("localnet", cfg, mkey, lgr)
+	c, err := newChain("localnet", cfg, mkey, lgr, sqlutilmocks.NewDataSource(t))
 	require.NoError(t, err)
 	require.NoError(t, c.txm.Start(ctx))
 
@@ -356,7 +358,7 @@ func TestSolanaChain_MultiNode_GetClient(t *testing.T) {
 		},
 	}
 
-	testChain, err := newChain("devnet", cfg, nil, logger.Test(t))
+	testChain, err := newChain("devnet", cfg, nil, logger.Test(t), sqlutilmocks.NewDataSource(t))
 	require.NoError(t, err)
 
 	err = testChain.Start(tests.Context(t))
@@ -398,7 +400,7 @@ func TestChain_MultiNode_TransactionSender(t *testing.T) {
 
 	// mocked keystore
 	mkey := mocks.NewSimpleKeystore(t)
-	c, err := newChain("localnet", cfg, mkey, lgr)
+	c, err := newChain("localnet", cfg, mkey, lgr, sqlutilmocks.NewDataSource(t))
 	require.NoError(t, err)
 	require.NoError(t, c.Start(ctx))
 	defer func() {
@@ -516,7 +518,7 @@ func TestSolanaChain_MultiNode_Txm(t *testing.T) {
 	}, nil)
 	mkey.On("Sign", mock.Anything, pubKeyReceiver.String(), mock.Anything).Return([]byte{}, config.KeyNotFoundError{ID: pubKeyReceiver.String(), KeyType: "Solana"})
 
-	testChain, err := newChain("localnet", cfg, mkey, logger.Test(t))
+	testChain, err := newChain("localnet", cfg, mkey, logger.Test(t), sqlutilmocks.NewDataSource(t))
 	require.NoError(t, err)
 
 	err = testChain.Start(tests.Context(t))