fix: add 250ms delay to order placement

build.gradle.kts

@@ -52,7 +52,7 @@ allprojects {
 }
 
 group = "exchange.dydx.abacus"
-version = "1.13.33"
+version = "1.13.34"
 
 repositories {
     google()

src/commonMain/kotlin/exchange.dydx.abacus/state/v2/supervisor/SubaccountTransactionSupervisor.kt

@@ -6,9 +6,11 @@ import exchange.dydx.abacus.output.account.TransferRecordType
 import exchange.dydx.abacus.output.input.OrderSide
 import exchange.dydx.abacus.output.input.OrderStatus
 import exchange.dydx.abacus.protocols.AnalyticsEvent
+import exchange.dydx.abacus.protocols.LocalTimerProtocol
 import exchange.dydx.abacus.protocols.ThreadingType
 import exchange.dydx.abacus.protocols.TransactionCallback
 import exchange.dydx.abacus.protocols.TransactionType
+import exchange.dydx.abacus.protocols.run
 import exchange.dydx.abacus.responses.ParsingError
 import exchange.dydx.abacus.responses.ParsingErrorType
 import exchange.dydx.abacus.responses.ParsingException
@@ -29,10 +31,12 @@ import exchange.dydx.abacus.state.model.findOrder
 import exchange.dydx.abacus.state.model.orderCanceled
 import exchange.dydx.abacus.utils.AnalyticsUtils
 import exchange.dydx.abacus.utils.CONDITIONAL_ORDER_FLAGS
+import exchange.dydx.abacus.utils.CoroutineTimer
 import exchange.dydx.abacus.utils.IMap
 import exchange.dydx.abacus.utils.IMutableList
 import exchange.dydx.abacus.utils.Logger
 import exchange.dydx.abacus.utils.NUM_PARENT_SUBACCOUNTS
+import exchange.dydx.abacus.utils.POST_TRANSFER_PLACE_ORDER_DELAY
 import exchange.dydx.abacus.utils.ParsingHelper
 import exchange.dydx.abacus.utils.SHORT_TERM_ORDER_FLAGS
 import exchange.dydx.abacus.utils.iMapOf
@@ -97,6 +101,14 @@ internal class SubaccountTransactionSupervisor(
     private val cancelingOrphanedTriggerOrders = mutableSetOf<String>()
     private val reclaimingChildSubaccountNumbers = mutableSetOf<Int>()
 
+    private var isolatedMarginOrderTimer: LocalTimerProtocol? = null
+        set(value) {
+            if (field !== value) {
+                field?.cancel()
+                field = value
+            }
+        }
+
     private fun fromSlTpDialogParams(fromSlTpDialog: Boolean): IMap<String, Any> {
         return iMapOf(
             "fromSlTpDialog" to fromSlTpDialog,
@@ -652,13 +664,18 @@ internal class SubaccountTransactionSupervisor(
         val isolatedMarginTransactionCallback = { response: String? ->
             val error = parseTransactionResponse(response)
             if (error == null) {
-                submitTransaction(
-                    transactionType = TransactionType.PlaceOrder,
-                    transactionPayloadString = string,
-                    onSubmitTransaction = onSubmitOrderTransaction,
-                    transactionCallback = orderTransactionCallback,
-                    useTransactionQueue = useTransactionQueue,
-                )
+                // Return submitTransaction after a delay to ensure the transfer is confirmed
+                val timer = helper.ioImplementations.timer ?: CoroutineTimer.instance
+
+                isolatedMarginOrderTimer = timer.run(POST_TRANSFER_PLACE_ORDER_DELAY) {
+                    submitTransaction(
+                        transactionType = TransactionType.PlaceOrder,
+                        transactionPayloadString = string,
+                        onSubmitTransaction = onSubmitOrderTransaction,
+                        transactionCallback = orderTransactionCallback,
+                        useTransactionQueue = useTransactionQueue,
+                    )
+                }
             } else {
                 // remove pending isolated order since it will not be placed
                 val isolatedOrderRecord = this.pendingIsolatedOrderRecords.firstOrNull {

src/commonMain/kotlin/exchange.dydx.abacus/utils/Constants.kt

@@ -18,6 +18,7 @@ internal const val MAX_FREE_COLLATERAL_BUFFER_PERCENT = 0.95
 internal const val MAX_LEVERAGE_BUFFER_PERCENT = 0.98
 internal const val MARGIN_COLLATERALIZATION_CHECK_BUFFER = 0.01;
 internal const val DEFAULT_TARGET_LEVERAGE = 2.0;
+internal const val POST_TRANSFER_PLACE_ORDER_DELAY = 0.25;
 
 // Order flags
 internal const val SHORT_TERM_ORDER_FLAGS = 0

v4_abacus.podspec

@@ -1,6 +1,6 @@
 Pod::Spec.new do |spec|
     spec.name                     = 'v4_abacus'
-    spec.version                  = '1.13.33'
+    spec.version                  = '1.13.34'
     spec.homepage                 = 'https://github.com/dydxprotocol/v4-abacus'
     spec.source                   = { :http=> ''}
     spec.authors                  = ''