diff --git a/api/gateway/tron/internal/service/gateway/driver/evm/evm.go b/api/gateway/tron/internal/service/gateway/driver/evm/evm.go
index 8bdc335f..2cbde5a9 100644
--- a/api/gateway/tron/internal/service/gateway/driver/evm/evm.go
+++ b/api/gateway/tron/internal/service/gateway/driver/evm/evm.go
@@ -62,7 +62,7 @@ const erc20ABIJSON = `
 	}
 ]`
 
-func TronBase58ToHex(addr string) (string, error) {
+func tronBase58ToHex(addr string) (string, error) {
 	const (
 		tronAddrLen   = 25
 		tronPrefix    = byte(0x41)
@@ -467,7 +467,11 @@ func SubmitTransfer(ctx context.Context, deps driver.Deps, network shared.Networ
 
 	chainID := new(big.Int).SetUint64(network.ChainID)
 
-	contract := strings.TrimSpace(transfer.ContractAddress)
+	contract, err := tronBase58ToHex(strings.TrimSpace(transfer.ContractAddress))
+	if err != nil {
+		logger.Warn("Failed to convert contract address", zap.String("contract_address", transfer.ContractAddress))
+		return "", err
+	}
 	amount := transfer.NetAmount
 	if amount == nil || strings.TrimSpace(amount.Amount) == "" {
 		logger.Warn("Transfer missing net amount", zap.String("transfer_ref", transfer.TransferRef))