diff --git a/src/etl/ETLService.hpp b/src/etl/ETLService.hpp
index 5eb6fd78..2a983c83 100644
--- a/src/etl/ETLService.hpp
+++ b/src/etl/ETLService.hpp
@@ -181,6 +181,10 @@ public:
             ret = std::make_shared<etl::ETLService>(config, ioc, backend, subscriptions, balancer, ledgers);
         }
 
+        // inject networkID into subscriptions, as transaction feed require it to inject CTID in response
+        if (auto const state = ret->getETLState(); state)
+            subscriptions->setNetworkID(state->networkID);
+
         ret->run();
         return ret;
     }
diff --git a/src/feed/SubscriptionManager.cpp b/src/feed/SubscriptionManager.cpp
index 7db63718..af7bd574 100644
--- a/src/feed/SubscriptionManager.cpp
+++ b/src/feed/SubscriptionManager.cpp
@@ -191,7 +191,7 @@ SubscriptionManager::unsubBook(ripple::Book const& book, SubscriberSharedPtr con
 void
 SubscriptionManager::pubTransaction(data::TransactionAndMetadata const& txMeta, ripple::LedgerHeader const& lgrInfo)
 {
-    transactionFeed_.pub(txMeta, lgrInfo, backend_, amendmentCenter_);
+    transactionFeed_.pub(txMeta, lgrInfo, backend_, amendmentCenter_, networkID_);
 }
 
 boost::json::object
@@ -210,4 +210,16 @@ SubscriptionManager::report() const
     };
 }
 
+void
+SubscriptionManager::setNetworkID(uint32_t const networkID)
+{
+    networkID_ = networkID;
+}
+
+uint32_t
+SubscriptionManager::getNetworkID() const
+{
+    return networkID_;
+}
+
 }  // namespace feed
diff --git a/src/feed/SubscriptionManager.hpp b/src/feed/SubscriptionManager.hpp
index 09c004a5..0108ef0c 100644
--- a/src/feed/SubscriptionManager.hpp
+++ b/src/feed/SubscriptionManager.hpp
@@ -69,6 +69,7 @@ class SubscriptionManager : public SubscriptionManagerInterface {
     impl::BookChangesFeed bookChangesFeed_;
     impl::TransactionFeed transactionFeed_;
     impl::ProposedTransactionFeed proposedTransactionFeed_;
+    uint32_t networkID_{0};
 
 public:
     /**
@@ -332,6 +333,21 @@ public:
      */
     boost::json::object
     report() const final;
+
+    /**
+     * @brief Set the networkID.
+     * @param networkID The network id to set.
+     */
+    void
+    setNetworkID(uint32_t networkID) final;
+
+    /**
+     * @brief Get the networkID.
+     *
+     * @return The network id.
+     */
+    uint32_t
+    getNetworkID() const final;
 };
 
 }  // namespace feed
diff --git a/src/feed/SubscriptionManagerInterface.hpp b/src/feed/SubscriptionManagerInterface.hpp
index 4339e595..8303fb69 100644
--- a/src/feed/SubscriptionManagerInterface.hpp
+++ b/src/feed/SubscriptionManagerInterface.hpp
@@ -244,10 +244,25 @@ public:
     /**
      * @brief Get the number of subscribers.
      *
-     * @return The report of the number of subscribers
+     * @return The report of the number of subscribers.
      */
     virtual boost::json::object
     report() const = 0;
+
+    /**
+     * @brief Set the networkID.
+     * @param networkID The network id to set.
+     */
+    virtual void
+    setNetworkID(uint32_t networkID) = 0;
+
+    /**
+     * @brief Get the networkID.
+     *
+     * @return The network id.
+     */
+    virtual uint32_t
+    getNetworkID() const = 0;
 };
 
 }  // namespace feed
diff --git a/src/feed/impl/TransactionFeed.cpp b/src/feed/impl/TransactionFeed.cpp
index ac65cca6..b2b85db4 100644
--- a/src/feed/impl/TransactionFeed.cpp
+++ b/src/feed/impl/TransactionFeed.cpp
@@ -25,6 +25,7 @@
 #include "feed/Types.hpp"
 #include "rpc/JS.hpp"
 #include "rpc/RPCHelpers.hpp"
+#include "util/Assert.hpp"
 #include "util/log/Logger.hpp"
 
 #include <boost/asio/spawn.hpp>
@@ -176,7 +177,8 @@ TransactionFeed::pub(
     data::TransactionAndMetadata const& txMeta,
     ripple::LedgerHeader const& lgrInfo,
     std::shared_ptr<data::BackendInterface const> const& backend,
-    std::shared_ptr<data::AmendmentCenterInterface const> const& amendmentCenter
+    std::shared_ptr<data::AmendmentCenterInterface const> const& amendmentCenter,
+    uint32_t const networkID
 )
 {
     auto [tx, meta] = rpc::deserializeTxPlusMeta(txMeta, lgrInfo.seq);
@@ -205,6 +207,15 @@ TransactionFeed::pub(
         rpc::insertDeliverMaxAlias(pubObj[txKey].as_object(), version);
         rpc::insertMPTIssuanceID(pubObj[JS(meta)].as_object(), tx, meta);
 
+        auto const& metaObj = pubObj[JS(meta)];
+        ASSERT(metaObj.is_object(), "meta must be an obj in rippled and clio");
+        if (metaObj.as_object().contains("TransactionIndex") && metaObj.as_object().at("TransactionIndex").is_int64()) {
+            if (auto const& ctid =
+                    rpc::encodeCTID(lgrInfo.seq, metaObj.as_object().at("TransactionIndex").as_int64(), networkID);
+                ctid)
+                pubObj[JS(ctid)] = ctid.value();
+        }
+
         pubObj[JS(type)] = "transaction";
         pubObj[JS(validated)] = true;
         pubObj[JS(status)] = "closed";
diff --git a/src/feed/impl/TransactionFeed.hpp b/src/feed/impl/TransactionFeed.hpp
index 4500575d..ac16ca79 100644
--- a/src/feed/impl/TransactionFeed.hpp
+++ b/src/feed/impl/TransactionFeed.hpp
@@ -182,12 +182,14 @@ public:
      * @param txMeta The transaction and metadata.
      * @param lgrInfo The ledger header.
      * @param backend The backend.
+     * @param networkID The network ID.
      */
     void
     pub(data::TransactionAndMetadata const& txMeta,
         ripple::LedgerHeader const& lgrInfo,
         std::shared_ptr<data::BackendInterface const> const& backend,
-        std::shared_ptr<data::AmendmentCenterInterface const> const& amendmentCenter);
+        std::shared_ptr<data::AmendmentCenterInterface const> const& amendmentCenter,
+        uint32_t networkID);
 
     /**
      * @brief Get the number of subscribers of the transaction feed.
diff --git a/src/rpc/RPCHelpers.cpp b/src/rpc/RPCHelpers.cpp
index 651b8412..6d1ec350 100644
--- a/src/rpc/RPCHelpers.cpp
+++ b/src/rpc/RPCHelpers.cpp
@@ -290,7 +290,10 @@ std::optional<std::string>
 encodeCTID(uint32_t ledgerSeq, uint16_t txnIndex, uint16_t networkId) noexcept
 {
     static constexpr uint32_t kMAX_LEDGER_SEQ = 0x0FFF'FFFF;
-    if (ledgerSeq > kMAX_LEDGER_SEQ)
+    static constexpr uint32_t kMAX_TXN_INDEX = 0xFFFF;
+    static constexpr uint32_t kMAX_NETWORK_ID = 0xFFFF;
+
+    if (ledgerSeq > kMAX_LEDGER_SEQ || txnIndex > kMAX_TXN_INDEX || networkId > kMAX_NETWORK_ID)
         return {};
 
     static constexpr uint64_t kCTID_PREFIX = 0xC000'0000;
diff --git a/src/rpc/common/impl/HandlerProvider.cpp b/src/rpc/common/impl/HandlerProvider.cpp
index 6707cca0..c05e5cd5 100644
--- a/src/rpc/common/impl/HandlerProvider.cpp
+++ b/src/rpc/common/impl/HandlerProvider.cpp
@@ -86,7 +86,7 @@ ProductionHandlerProvider::ProductionHandlerProvider(
           {"account_nfts", {.handler = AccountNFTsHandler{backend}}},
           {"account_objects", {.handler = AccountObjectsHandler{backend}}},
           {"account_offers", {.handler = AccountOffersHandler{backend}}},
-          {"account_tx", {.handler = AccountTxHandler{backend}}},
+          {"account_tx", {.handler = AccountTxHandler{backend, etl}}},
           {"amm_info", {.handler = AMMInfoHandler{backend, amendmentCenter}}},
           {"book_changes", {.handler = BookChangesHandler{backend}}},
           {"book_offers", {.handler = BookOffersHandler{backend, amendmentCenter}}},
diff --git a/src/rpc/handlers/AccountTx.cpp b/src/rpc/handlers/AccountTx.cpp
index 9b9c68ad..882d5a98 100644
--- a/src/rpc/handlers/AccountTx.cpp
+++ b/src/rpc/handlers/AccountTx.cpp
@@ -161,6 +161,18 @@ AccountTxHandler::process(AccountTxHandler::Input input, Context const& ctx) con
                 auto const txKey = ctx.apiVersion < 2u ? JS(tx) : JS(tx_json);
                 obj[JS(meta)] = std::move(meta);
                 obj[txKey] = std::move(txn);
+
+                // Put CTID into tx or tx_json
+                if (obj[JS(meta)].as_object().contains("TransactionIndex")) {
+                    auto networkID = 0u;
+                    if (auto const& etlState = etl_->getETLState(); etlState.has_value())
+                        networkID = etlState->networkID;
+
+                    auto const txnIdx = obj[JS(meta)].as_object().at("TransactionIndex").as_int64();
+                    if (auto const& ctid = rpc::encodeCTID(txnPlusMeta.ledgerSequence, txnIdx, networkID); ctid)
+                        obj[txKey].as_object()[JS(ctid)] = ctid.value();
+                }
+
                 obj[txKey].as_object()[JS(date)] = txnPlusMeta.date;
                 obj[txKey].as_object()[JS(ledger_index)] = txnPlusMeta.ledgerSequence;
 
diff --git a/src/rpc/handlers/AccountTx.hpp b/src/rpc/handlers/AccountTx.hpp
index 0e620a8c..14551c42 100644
--- a/src/rpc/handlers/AccountTx.hpp
+++ b/src/rpc/handlers/AccountTx.hpp
@@ -20,6 +20,7 @@
 #pragma once
 
 #include "data/BackendInterface.hpp"
+#include "etlng/ETLServiceInterface.hpp"
 #include "rpc/Errors.hpp"
 #include "rpc/JS.hpp"
 #include "rpc/common/JsonBool.hpp"
@@ -55,6 +56,7 @@ namespace rpc {
 class AccountTxHandler {
     util::Logger log_{"RPC"};
     std::shared_ptr<BackendInterface> sharedPtrBackend_;
+    std::shared_ptr<etlng::ETLServiceInterface const> etl_;
 
 public:
     static constexpr auto kLIMIT_MIN = 1;
@@ -109,8 +111,13 @@ public:
      * @brief Construct a new AccountTxHandler object
      *
      * @param sharedPtrBackend The backend to use
+     * @param etl The ETL service to use
      */
-    AccountTxHandler(std::shared_ptr<BackendInterface> const& sharedPtrBackend) : sharedPtrBackend_(sharedPtrBackend)
+    AccountTxHandler(
+        std::shared_ptr<BackendInterface> const& sharedPtrBackend,
+        std::shared_ptr<etlng::ETLServiceInterface const> const& etl
+    )
+        : sharedPtrBackend_(sharedPtrBackend), etl_{etl}
     {
     }
 
@@ -130,6 +137,7 @@ public:
             {JS(ledger_index), validation::CustomValidators::ledgerIndexValidator},
             {JS(ledger_index_min), validation::Type<int32_t>{}},
             {JS(ledger_index_max), validation::Type<int32_t>{}},
+            {JS(ctid), validation::Type<std::string>{}},
             {JS(limit),
              validation::Type<uint32_t>{},
              validation::Min(1u),
diff --git a/src/rpc/handlers/Tx.hpp b/src/rpc/handlers/Tx.hpp
index fe15929c..26da69a1 100644
--- a/src/rpc/handlers/Tx.hpp
+++ b/src/rpc/handlers/Tx.hpp
@@ -37,6 +37,7 @@
 #include <boost/json/object.hpp>
 #include <boost/json/value.hpp>
 #include <boost/json/value_to.hpp>
+#include <fmt/core.h>
 #include <xrpl/basics/base_uint.h>
 #include <xrpl/basics/chrono.h>
 #include <xrpl/basics/strHex.h>
diff --git a/tests/common/util/MockSubscriptionManager.hpp b/tests/common/util/MockSubscriptionManager.hpp
index 304168c0..9c8c0353 100644
--- a/tests/common/util/MockSubscriptionManager.hpp
+++ b/tests/common/util/MockSubscriptionManager.hpp
@@ -103,6 +103,10 @@ struct MockSubscriptionManager : feed::SubscriptionManagerInterface {
 
     MOCK_METHOD(boost::json::object, report, (), (const, override));
 
+    MOCK_METHOD(void, setNetworkID, (uint32_t), (override));
+
+    MOCK_METHOD(uint32_t, getNetworkID, (), (const, override));
+
     MOCK_METHOD(void, stop, (), (override));
 };
 
diff --git a/tests/unit/feed/SubscriptionManagerTests.cpp b/tests/unit/feed/SubscriptionManagerTests.cpp
index 5384614a..f5d1fd0d 100644
--- a/tests/unit/feed/SubscriptionManagerTests.cpp
+++ b/tests/unit/feed/SubscriptionManagerTests.cpp
@@ -79,6 +79,12 @@ using SubscriptionManagerTest = SubscriptionManagerBaseTest<util::async::SyncExe
 
 using SubscriptionManagerAsyncTest = SubscriptionManagerBaseTest<util::async::PoolExecutionContext>;
 
+TEST_F(SubscriptionManagerAsyncTest, SetAndGetNetworkID)
+{
+    subscriptionManagerPtr_->setNetworkID(32u);
+    EXPECT_EQ(subscriptionManagerPtr_->getNetworkID(), 32u);
+}
+
 TEST_F(SubscriptionManagerAsyncTest, MultipleThreadCtx)
 {
     EXPECT_CALL(*sessionPtr_, onDisconnect);
@@ -388,6 +394,7 @@ TEST_F(SubscriptionManagerTest, TransactionTest)
                 "TransactionResult":"tesSUCCESS",
                 "delivered_amount":"unavailable"
             },
+            "ctid":"C000002100160000",
             "type":"transaction",
             "validated":true,
             "status":"closed",
@@ -477,6 +484,7 @@ TEST_F(SubscriptionManagerTest, ProposedTransactionTest)
                 "TransactionResult":"tesSUCCESS",
                 "delivered_amount":"unavailable"
             },
+            "ctid":"C000002100160000",
             "type":"transaction",
             "validated":true,
             "status":"closed",
diff --git a/tests/unit/feed/TransactionFeedTests.cpp b/tests/unit/feed/TransactionFeedTests.cpp
index 9dafe153..89ad1c08 100644
--- a/tests/unit/feed/TransactionFeedTests.cpp
+++ b/tests/unit/feed/TransactionFeedTests.cpp
@@ -57,6 +57,7 @@ constexpr auto kISSUER = "rK9DrarGKnVEo2nYp5MfVRXRYf5yRX3mwD";
 constexpr auto kTXN_ID = "E6DBAFC99223B42257915A63DFC6B0C032D4070F9A574B255AD97466726FC321";
 constexpr auto kAMM_ACCOUNT = "rnW8FAPgpQgA6VoESnVrUVJHBdq9QAtRZs";
 constexpr auto kLPTOKEN_CURRENCY = "037C35306B24AAB7FF90848206E003279AA47090";
+constexpr auto kNETWORK_ID = 0u;
 
 constexpr auto kTRAN_V1 =
     R"({
@@ -104,6 +105,7 @@ constexpr auto kTRAN_V1 =
             "TransactionResult":"tesSUCCESS",
             "delivered_amount":"unavailable"
         },
+        "ctid":"C000002100160000",
         "type":"transaction",
         "validated":true,
         "status":"closed",
@@ -155,6 +157,7 @@ constexpr auto kTRAN_V2 =
             "TransactionResult":"tesSUCCESS",
             "delivered_amount":"unavailable"
         },
+        "ctid":"C000002100160000",
         "type":"transaction",
         "validated":true,
         "status":"closed",
@@ -189,10 +192,10 @@ TEST_F(FeedTransactionTest, SubTransactionV1)
 
     EXPECT_CALL(*mockSessionPtr, apiSubversion).WillOnce(testing::Return(1));
     EXPECT_CALL(*mockSessionPtr, send(sharedStringJsonEq(kTRAN_V1)));
-    testFeedPtr->pub(trans1, ledgerHeader, backend_, mockAmendmentCenterPtr_);
+    testFeedPtr->pub(trans1, ledgerHeader, backend_, mockAmendmentCenterPtr_, kNETWORK_ID);
 
     testFeedPtr->unsub(sessionPtr);
-    testFeedPtr->pub(trans1, ledgerHeader, backend_, mockAmendmentCenterPtr_);
+    testFeedPtr->pub(trans1, ledgerHeader, backend_, mockAmendmentCenterPtr_, kNETWORK_ID);
     EXPECT_EQ(testFeedPtr->transactionSubCount(), 0);
 }
 
@@ -211,10 +214,10 @@ TEST_F(FeedTransactionTest, SubTransactionForProposedTx)
 
     EXPECT_CALL(*mockSessionPtr, apiSubversion).WillOnce(testing::Return(1));
     EXPECT_CALL(*mockSessionPtr, send(sharedStringJsonEq(kTRAN_V1)));
-    testFeedPtr->pub(trans1, ledgerHeader, backend_, mockAmendmentCenterPtr_);
+    testFeedPtr->pub(trans1, ledgerHeader, backend_, mockAmendmentCenterPtr_, kNETWORK_ID);
 
     testFeedPtr->unsubProposed(sessionPtr);
-    testFeedPtr->pub(trans1, ledgerHeader, backend_, mockAmendmentCenterPtr_);
+    testFeedPtr->pub(trans1, ledgerHeader, backend_, mockAmendmentCenterPtr_, kNETWORK_ID);
 }
 
 TEST_F(FeedTransactionTest, SubTransactionV2)
@@ -232,12 +235,12 @@ TEST_F(FeedTransactionTest, SubTransactionV2)
 
     EXPECT_CALL(*mockSessionPtr, apiSubversion).WillOnce(testing::Return(2));
     EXPECT_CALL(*mockSessionPtr, send(sharedStringJsonEq(kTRAN_V2)));
-    testFeedPtr->pub(trans1, ledgerHeader, backend_, mockAmendmentCenterPtr_);
+    testFeedPtr->pub(trans1, ledgerHeader, backend_, mockAmendmentCenterPtr_, kNETWORK_ID);
 
     testFeedPtr->unsub(sessionPtr);
     EXPECT_EQ(testFeedPtr->transactionSubCount(), 0);
 
-    testFeedPtr->pub(trans1, ledgerHeader, backend_, mockAmendmentCenterPtr_);
+    testFeedPtr->pub(trans1, ledgerHeader, backend_, mockAmendmentCenterPtr_, kNETWORK_ID);
 }
 
 TEST_F(FeedTransactionTest, SubAccountV1)
@@ -258,12 +261,12 @@ TEST_F(FeedTransactionTest, SubAccountV1)
 
     EXPECT_CALL(*mockSessionPtr, apiSubversion).WillOnce(testing::Return(1));
     EXPECT_CALL(*mockSessionPtr, send(sharedStringJsonEq(kTRAN_V1)));
-    testFeedPtr->pub(trans1, ledgerHeader, backend_, mockAmendmentCenterPtr_);
+    testFeedPtr->pub(trans1, ledgerHeader, backend_, mockAmendmentCenterPtr_, kNETWORK_ID);
 
     testFeedPtr->unsub(account, sessionPtr);
     EXPECT_EQ(testFeedPtr->accountSubCount(), 0);
 
-    testFeedPtr->pub(trans1, ledgerHeader, backend_, mockAmendmentCenterPtr_);
+    testFeedPtr->pub(trans1, ledgerHeader, backend_, mockAmendmentCenterPtr_, kNETWORK_ID);
 }
 
 TEST_F(FeedTransactionTest, SubForProposedAccount)
@@ -284,10 +287,10 @@ TEST_F(FeedTransactionTest, SubForProposedAccount)
 
     EXPECT_CALL(*mockSessionPtr, apiSubversion).WillOnce(testing::Return(1));
     EXPECT_CALL(*mockSessionPtr, send(sharedStringJsonEq(kTRAN_V1)));
-    testFeedPtr->pub(trans1, ledgerHeader, backend_, mockAmendmentCenterPtr_);
+    testFeedPtr->pub(trans1, ledgerHeader, backend_, mockAmendmentCenterPtr_, kNETWORK_ID);
 
     testFeedPtr->unsubProposed(account, sessionPtr);
-    testFeedPtr->pub(trans1, ledgerHeader, backend_, mockAmendmentCenterPtr_);
+    testFeedPtr->pub(trans1, ledgerHeader, backend_, mockAmendmentCenterPtr_, kNETWORK_ID);
 }
 
 TEST_F(FeedTransactionTest, SubAccountV2)
@@ -307,12 +310,12 @@ TEST_F(FeedTransactionTest, SubAccountV2)
 
     EXPECT_CALL(*mockSessionPtr, apiSubversion).WillOnce(testing::Return(2));
     EXPECT_CALL(*mockSessionPtr, send(sharedStringJsonEq(kTRAN_V2)));
-    testFeedPtr->pub(trans1, ledgerHeader, backend_, mockAmendmentCenterPtr_);
+    testFeedPtr->pub(trans1, ledgerHeader, backend_, mockAmendmentCenterPtr_, kNETWORK_ID);
 
     testFeedPtr->unsub(account, sessionPtr);
     EXPECT_EQ(testFeedPtr->accountSubCount(), 0);
 
-    testFeedPtr->pub(trans1, ledgerHeader, backend_, mockAmendmentCenterPtr_);
+    testFeedPtr->pub(trans1, ledgerHeader, backend_, mockAmendmentCenterPtr_, kNETWORK_ID);
 }
 
 TEST_F(FeedTransactionTest, SubBothTransactionAndAccount)
@@ -334,14 +337,14 @@ TEST_F(FeedTransactionTest, SubBothTransactionAndAccount)
 
     EXPECT_CALL(*mockSessionPtr, apiSubversion).Times(2).WillRepeatedly(testing::Return(2));
     EXPECT_CALL(*mockSessionPtr, send(sharedStringJsonEq(kTRAN_V2))).Times(2);
-    testFeedPtr->pub(trans1, ledgerHeader, backend_, mockAmendmentCenterPtr_);
+    testFeedPtr->pub(trans1, ledgerHeader, backend_, mockAmendmentCenterPtr_, kNETWORK_ID);
 
     testFeedPtr->unsub(account, sessionPtr);
     EXPECT_EQ(testFeedPtr->accountSubCount(), 0);
     testFeedPtr->unsub(sessionPtr);
     EXPECT_EQ(testFeedPtr->transactionSubCount(), 0);
 
-    testFeedPtr->pub(trans1, ledgerHeader, backend_, mockAmendmentCenterPtr_);
+    testFeedPtr->pub(trans1, ledgerHeader, backend_, mockAmendmentCenterPtr_, kNETWORK_ID);
 }
 
 TEST_F(FeedTransactionTest, SubBookV1)
@@ -411,6 +414,7 @@ TEST_F(FeedTransactionTest, SubBookV1)
                 "TransactionResult":"tesSUCCESS",
                 "delivered_amount":"unavailable"
             },
+            "ctid":"C000002100160000",
             "type":"transaction",
             "validated":true,
             "status":"closed",
@@ -424,7 +428,7 @@ TEST_F(FeedTransactionTest, SubBookV1)
 
     EXPECT_CALL(*mockSessionPtr, apiSubversion).WillOnce(testing::Return(1));
     EXPECT_CALL(*mockSessionPtr, send(sharedStringJsonEq(kORDERBOOK_PUBLISH))).Times(1);
-    testFeedPtr->pub(trans1, ledgerHeader, backend_, mockAmendmentCenterPtr_);
+    testFeedPtr->pub(trans1, ledgerHeader, backend_, mockAmendmentCenterPtr_, kNETWORK_ID);
 
     // trigger by offer cancel meta data
     metaObj = createMetaDataForCancelOffer(kCURRENCY, kISSUER, 22, 3, 1);
@@ -467,6 +471,7 @@ TEST_F(FeedTransactionTest, SubBookV1)
                 "TransactionResult":"tesSUCCESS",
                 "delivered_amount":"unavailable"
             },
+            "ctid":"C000002100160000",
             "type":"transaction",
             "validated":true,
             "status":"closed",
@@ -480,7 +485,7 @@ TEST_F(FeedTransactionTest, SubBookV1)
 
     EXPECT_CALL(*mockSessionPtr, apiSubversion).WillOnce(testing::Return(1));
     EXPECT_CALL(*mockSessionPtr, send(sharedStringJsonEq(kORDERBOOK_CANCEL_PUBLISH))).Times(1);
-    testFeedPtr->pub(trans1, ledgerHeader, backend_, mockAmendmentCenterPtr_);
+    testFeedPtr->pub(trans1, ledgerHeader, backend_, mockAmendmentCenterPtr_, kNETWORK_ID);
 
     // trigger by offer create meta data
     static constexpr auto kORDERBOOK_CREATE_PUBLISH =
@@ -522,6 +527,7 @@ TEST_F(FeedTransactionTest, SubBookV1)
                 "TransactionResult":"tesSUCCESS",
                 "delivered_amount":"unavailable"
             },
+            "ctid":"C000002100160000",
             "type":"transaction",
             "validated":true,
             "status":"closed",
@@ -537,12 +543,12 @@ TEST_F(FeedTransactionTest, SubBookV1)
 
     EXPECT_CALL(*mockSessionPtr, apiSubversion).WillOnce(testing::Return(1));
     EXPECT_CALL(*mockSessionPtr, send(sharedStringJsonEq(kORDERBOOK_CREATE_PUBLISH))).Times(1);
-    testFeedPtr->pub(trans1, ledgerHeader, backend_, mockAmendmentCenterPtr_);
+    testFeedPtr->pub(trans1, ledgerHeader, backend_, mockAmendmentCenterPtr_, kNETWORK_ID);
 
     testFeedPtr->unsub(book, sessionPtr);
     EXPECT_EQ(testFeedPtr->bookSubCount(), 0);
 
-    testFeedPtr->pub(trans1, ledgerHeader, backend_, mockAmendmentCenterPtr_);
+    testFeedPtr->pub(trans1, ledgerHeader, backend_, mockAmendmentCenterPtr_, kNETWORK_ID);
 }
 
 TEST_F(FeedTransactionTest, SubBookV2)
@@ -611,6 +617,7 @@ TEST_F(FeedTransactionTest, SubBookV2)
                 "TransactionResult":"tesSUCCESS",
                 "delivered_amount":"unavailable"
             },
+            "ctid":"C000002100160000",
             "type":"transaction",
             "validated":true,
             "status":"closed",
@@ -625,12 +632,12 @@ TEST_F(FeedTransactionTest, SubBookV2)
 
     EXPECT_CALL(*mockSessionPtr, apiSubversion).WillOnce(testing::Return(2));
     EXPECT_CALL(*mockSessionPtr, send(sharedStringJsonEq(kORDERBOOK_PUBLISH))).Times(1);
-    testFeedPtr->pub(trans1, ledgerHeader, backend_, mockAmendmentCenterPtr_);
+    testFeedPtr->pub(trans1, ledgerHeader, backend_, mockAmendmentCenterPtr_, kNETWORK_ID);
 
     testFeedPtr->unsub(book, sessionPtr);
     EXPECT_EQ(testFeedPtr->bookSubCount(), 0);
 
-    testFeedPtr->pub(trans1, ledgerHeader, backend_, mockAmendmentCenterPtr_);
+    testFeedPtr->pub(trans1, ledgerHeader, backend_, mockAmendmentCenterPtr_, kNETWORK_ID);
 }
 
 TEST_F(FeedTransactionTest, TransactionContainsBothAccountsSubed)
@@ -655,18 +662,18 @@ TEST_F(FeedTransactionTest, TransactionContainsBothAccountsSubed)
 
     EXPECT_CALL(*mockSessionPtr, apiSubversion).WillOnce(testing::Return(2));
     EXPECT_CALL(*mockSessionPtr, send(sharedStringJsonEq(kTRAN_V2))).Times(1);
-    testFeedPtr->pub(trans1, ledgerHeader, backend_, mockAmendmentCenterPtr_);
+    testFeedPtr->pub(trans1, ledgerHeader, backend_, mockAmendmentCenterPtr_, kNETWORK_ID);
 
     testFeedPtr->unsub(account, sessionPtr);
     EXPECT_EQ(testFeedPtr->accountSubCount(), 1);
 
     EXPECT_CALL(*mockSessionPtr, apiSubversion).WillOnce(testing::Return(2));
     EXPECT_CALL(*mockSessionPtr, send(sharedStringJsonEq(kTRAN_V2))).Times(1);
-    testFeedPtr->pub(trans1, ledgerHeader, backend_, mockAmendmentCenterPtr_);
+    testFeedPtr->pub(trans1, ledgerHeader, backend_, mockAmendmentCenterPtr_, kNETWORK_ID);
 
     testFeedPtr->unsub(account2, sessionPtr);
     EXPECT_EQ(testFeedPtr->accountSubCount(), 0);
-    testFeedPtr->pub(trans1, ledgerHeader, backend_, mockAmendmentCenterPtr_);
+    testFeedPtr->pub(trans1, ledgerHeader, backend_, mockAmendmentCenterPtr_, kNETWORK_ID);
 }
 
 TEST_F(FeedTransactionTest, SubAccountRepeatWithDifferentVersion)
@@ -692,19 +699,19 @@ TEST_F(FeedTransactionTest, SubAccountRepeatWithDifferentVersion)
 
     EXPECT_CALL(*mockSessionPtr, apiSubversion).WillOnce(testing::Return(2));
     EXPECT_CALL(*mockSessionPtr, send(sharedStringJsonEq(kTRAN_V2))).Times(1);
-    testFeedPtr->pub(trans1, ledgerHeader, backend_, mockAmendmentCenterPtr_);
+    testFeedPtr->pub(trans1, ledgerHeader, backend_, mockAmendmentCenterPtr_, kNETWORK_ID);
 
     testFeedPtr->unsub(account, sessionPtr);
     EXPECT_EQ(testFeedPtr->accountSubCount(), 1);
 
     EXPECT_CALL(*mockSessionPtr, apiSubversion).WillOnce(testing::Return(2));
     EXPECT_CALL(*mockSessionPtr, send(sharedStringJsonEq(kTRAN_V2))).Times(1);
-    testFeedPtr->pub(trans1, ledgerHeader, backend_, mockAmendmentCenterPtr_);
+    testFeedPtr->pub(trans1, ledgerHeader, backend_, mockAmendmentCenterPtr_, kNETWORK_ID);
 
     testFeedPtr->unsub(account2, sessionPtr);
     EXPECT_EQ(testFeedPtr->accountSubCount(), 0);
 
-    testFeedPtr->pub(trans1, ledgerHeader, backend_, mockAmendmentCenterPtr_);
+    testFeedPtr->pub(trans1, ledgerHeader, backend_, mockAmendmentCenterPtr_, kNETWORK_ID);
 }
 
 TEST_F(FeedTransactionTest, SubTransactionRepeatWithDifferentVersion)
@@ -726,12 +733,12 @@ TEST_F(FeedTransactionTest, SubTransactionRepeatWithDifferentVersion)
 
     EXPECT_CALL(*mockSessionPtr, apiSubversion).WillOnce(testing::Return(2));
     EXPECT_CALL(*mockSessionPtr, send(sharedStringJsonEq(kTRAN_V2))).Times(1);
-    testFeedPtr->pub(trans1, ledgerHeader, backend_, mockAmendmentCenterPtr_);
+    testFeedPtr->pub(trans1, ledgerHeader, backend_, mockAmendmentCenterPtr_, kNETWORK_ID);
 
     testFeedPtr->unsub(sessionPtr);
     EXPECT_EQ(testFeedPtr->transactionSubCount(), 0);
 
-    testFeedPtr->pub(trans1, ledgerHeader, backend_, mockAmendmentCenterPtr_);
+    testFeedPtr->pub(trans1, ledgerHeader, backend_, mockAmendmentCenterPtr_, kNETWORK_ID);
 }
 
 TEST_F(FeedTransactionTest, SubRepeat)
@@ -858,6 +865,7 @@ TEST_F(FeedTransactionTest, PubTransactionWithOwnerFund)
                 "TransactionIndex":22,
                 "TransactionResult":"tesSUCCESS"
             },
+            "ctid":"C000002100160000",
             "type":"transaction",
             "validated":true,
             "status":"closed",
@@ -874,7 +882,7 @@ TEST_F(FeedTransactionTest, PubTransactionWithOwnerFund)
     EXPECT_CALL(*mockAmendmentCenterPtr_, isEnabled(testing::_, Amendments::fixFrozenLPTokenTransfer, testing::_));
     ON_CALL(*mockAmendmentCenterPtr_, isEnabled(testing::_, Amendments::fixFrozenLPTokenTransfer, testing::_))
         .WillByDefault(testing::Return(false));
-    testFeedPtr->pub(trans1, ledgerHeader, backend_, mockAmendmentCenterPtr_);
+    testFeedPtr->pub(trans1, ledgerHeader, backend_, mockAmendmentCenterPtr_, kNETWORK_ID);
 }
 
 static constexpr auto kTRAN_FROZEN =
@@ -902,6 +910,7 @@ static constexpr auto kTRAN_FROZEN =
             "TransactionIndex":22,
             "TransactionResult":"tesSUCCESS"
         },
+        "ctid":"C000002100160000",
         "type":"transaction",
         "validated":true,
         "status":"closed",
@@ -950,7 +959,7 @@ TEST_F(FeedTransactionTest, PubTransactionOfferCreationFrozenLine)
 
     EXPECT_CALL(*mockSessionPtr, apiSubversion).WillOnce(testing::Return(1));
     EXPECT_CALL(*mockSessionPtr, send(sharedStringJsonEq(kTRAN_FROZEN))).Times(1);
-    testFeedPtr->pub(trans1, ledgerHeader, backend_, mockAmendmentCenterPtr_);
+    testFeedPtr->pub(trans1, ledgerHeader, backend_, mockAmendmentCenterPtr_, kNETWORK_ID);
 }
 
 TEST_F(FeedTransactionTest, SubTransactionOfferCreationGlobalFrozen)
@@ -991,7 +1000,7 @@ TEST_F(FeedTransactionTest, SubTransactionOfferCreationGlobalFrozen)
 
     EXPECT_CALL(*mockSessionPtr, apiSubversion).WillOnce(testing::Return(1));
     EXPECT_CALL(*mockSessionPtr, send(sharedStringJsonEq(kTRAN_FROZEN))).Times(1);
-    testFeedPtr->pub(trans1, ledgerHeader, backend_, mockAmendmentCenterPtr_);
+    testFeedPtr->pub(trans1, ledgerHeader, backend_, mockAmendmentCenterPtr_, kNETWORK_ID);
 }
 
 TEST_F(FeedTransactionTest, SubBothProposedAndValidatedAccount)
@@ -1014,13 +1023,13 @@ TEST_F(FeedTransactionTest, SubBothProposedAndValidatedAccount)
 
     EXPECT_CALL(*mockSessionPtr, apiSubversion).WillOnce(testing::Return(1));
     EXPECT_CALL(*mockSessionPtr, send(sharedStringJsonEq(kTRAN_V1))).Times(1);
-    testFeedPtr->pub(trans1, ledgerHeader, backend_, mockAmendmentCenterPtr_);
+    testFeedPtr->pub(trans1, ledgerHeader, backend_, mockAmendmentCenterPtr_, kNETWORK_ID);
 
     testFeedPtr->unsub(account, sessionPtr);
     testFeedPtr->unsubProposed(account, sessionPtr);
     EXPECT_EQ(testFeedPtr->accountSubCount(), 0);
 
-    testFeedPtr->pub(trans1, ledgerHeader, backend_, mockAmendmentCenterPtr_);
+    testFeedPtr->pub(trans1, ledgerHeader, backend_, mockAmendmentCenterPtr_, kNETWORK_ID);
 }
 
 TEST_F(FeedTransactionTest, SubBothProposedAndValidated)
@@ -1041,11 +1050,11 @@ TEST_F(FeedTransactionTest, SubBothProposedAndValidated)
 
     EXPECT_CALL(*mockSessionPtr, apiSubversion).Times(2).WillRepeatedly(testing::Return(1));
     EXPECT_CALL(*mockSessionPtr, send(sharedStringJsonEq(kTRAN_V1))).Times(2);
-    testFeedPtr->pub(trans1, ledgerHeader, backend_, mockAmendmentCenterPtr_);
+    testFeedPtr->pub(trans1, ledgerHeader, backend_, mockAmendmentCenterPtr_, kNETWORK_ID);
 
     testFeedPtr->unsub(sessionPtr);
     testFeedPtr->unsubProposed(sessionPtr);
-    testFeedPtr->pub(trans1, ledgerHeader, backend_, mockAmendmentCenterPtr_);
+    testFeedPtr->pub(trans1, ledgerHeader, backend_, mockAmendmentCenterPtr_, kNETWORK_ID);
 }
 
 TEST_F(FeedTransactionTest, SubProposedDisconnect)
@@ -1063,10 +1072,10 @@ TEST_F(FeedTransactionTest, SubProposedDisconnect)
 
     EXPECT_CALL(*mockSessionPtr, apiSubversion).WillOnce(testing::Return(1));
     EXPECT_CALL(*mockSessionPtr, send(sharedStringJsonEq(kTRAN_V1))).Times(1);
-    testFeedPtr->pub(trans1, ledgerHeader, backend_, mockAmendmentCenterPtr_);
+    testFeedPtr->pub(trans1, ledgerHeader, backend_, mockAmendmentCenterPtr_, kNETWORK_ID);
 
     sessionPtr.reset();
-    testFeedPtr->pub(trans1, ledgerHeader, backend_, mockAmendmentCenterPtr_);
+    testFeedPtr->pub(trans1, ledgerHeader, backend_, mockAmendmentCenterPtr_, kNETWORK_ID);
 }
 
 TEST_F(FeedTransactionTest, SubProposedAccountDisconnect)
@@ -1086,10 +1095,10 @@ TEST_F(FeedTransactionTest, SubProposedAccountDisconnect)
 
     EXPECT_CALL(*mockSessionPtr, apiSubversion).WillOnce(testing::Return(1));
     EXPECT_CALL(*mockSessionPtr, send(sharedStringJsonEq(kTRAN_V1))).Times(1);
-    testFeedPtr->pub(trans1, ledgerHeader, backend_, mockAmendmentCenterPtr_);
+    testFeedPtr->pub(trans1, ledgerHeader, backend_, mockAmendmentCenterPtr_, kNETWORK_ID);
 
     sessionPtr.reset();
-    testFeedPtr->pub(trans1, ledgerHeader, backend_, mockAmendmentCenterPtr_);
+    testFeedPtr->pub(trans1, ledgerHeader, backend_, mockAmendmentCenterPtr_, kNETWORK_ID);
 }
 
 // This test exercises `accountHold` for amendment fixFrozenLPTokenTransfer, so that the output shows "owner_funds: 0"
@@ -1162,6 +1171,7 @@ TEST_F(FeedTransactionTest, PubTransactionWithOwnerFundFrozenLPToken)
                 "TransactionIndex":22,
                 "TransactionResult":"tesSUCCESS"
             },
+            "ctid":"C000002100160000",
             "type":"transaction",
             "validated":true,
             "status":"closed",
@@ -1190,7 +1200,7 @@ TEST_F(FeedTransactionTest, PubTransactionWithOwnerFundFrozenLPToken)
     EXPECT_CALL(*backend_, doFetchLedgerObject(ripple::keylet::account(issuerAccount).key, testing::_, testing::_))
         .WillOnce(testing::Return(issuerAccountRoot.getSerializer().peekData()));
 
-    testFeedPtr->pub(trans1, ledgerHeader, backend_, mockAmendmentCenterPtr_);
+    testFeedPtr->pub(trans1, ledgerHeader, backend_, mockAmendmentCenterPtr_, kNETWORK_ID);
 }
 
 struct TransactionFeedMockPrometheusTest : WithMockPrometheus, SyncExecutionCtxFixture {
diff --git a/tests/unit/rpc/RPCHelpersTests.cpp b/tests/unit/rpc/RPCHelpersTests.cpp
index fd8df9dd..f687f47e 100644
--- a/tests/unit/rpc/RPCHelpersTests.cpp
+++ b/tests/unit/rpc/RPCHelpersTests.cpp
@@ -40,6 +40,7 @@
 #include <boost/json/array.hpp>
 #include <boost/json/object.hpp>
 #include <boost/json/parse.hpp>
+#include <boost/json/value_to.hpp>
 #include <fmt/core.h>
 #include <gmock/gmock.h>
 #include <gtest/gtest.h>
diff --git a/tests/unit/rpc/handlers/AccountTxTests.cpp b/tests/unit/rpc/handlers/AccountTxTests.cpp
index d61a9122..6958a276 100644
--- a/tests/unit/rpc/handlers/AccountTxTests.cpp
+++ b/tests/unit/rpc/handlers/AccountTxTests.cpp
@@ -18,6 +18,7 @@
 //==============================================================================
 
 #include "data/Types.hpp"
+#include "etl/ETLState.hpp"
 #include "rpc/Errors.hpp"
 #include "rpc/common/AnyHandler.hpp"
 #include "rpc/common/Types.hpp"
@@ -419,7 +420,7 @@ TEST_P(AccountTxParameterTest, CheckParams)
         ASSERT_TRUE(testBundle.expectedErrorMessage.has_value());
 
         runSpawn([&, this](auto yield) {
-            auto const handler = AnyHandler{AccountTxHandler{backend_}};
+            auto const handler = AnyHandler{AccountTxHandler{backend_, mockETLServicePtr_}};
             auto const output = handler.process(req, Context{.yield = yield, .apiVersion = testBundle.apiVersion});
             ASSERT_FALSE(output);
             auto const err = rpc::makeError(output.result.error());
@@ -430,7 +431,7 @@ TEST_P(AccountTxParameterTest, CheckParams)
         EXPECT_CALL(*backend_, fetchAccountTransactions);
 
         runSpawn([&, this](auto yield) {
-            auto const handler = AnyHandler{AccountTxHandler{backend_}};
+            auto const handler = AnyHandler{AccountTxHandler{backend_, mockETLServicePtr_}};
             auto const output = handler.process(req, Context{.yield = yield, .apiVersion = testBundle.apiVersion});
             EXPECT_TRUE(output);
         });
@@ -505,11 +506,12 @@ TEST_F(RPCAccountTxHandlerTest, IndexSpecificForwardTrue)
             testing::Optional(testing::Eq(TransactionsCursor{kMIN_SEQ, INT32_MAX})),
             testing::_
         )
-    )
-        .Times(1);
+    );
+
+    ON_CALL(*mockETLServicePtr_, getETLState).WillByDefault(Return(etl::ETLState{}));
 
     runSpawn([&, this](auto yield) {
-        auto const handler = AnyHandler{AccountTxHandler{backend_}};
+        auto const handler = AnyHandler{AccountTxHandler{backend_, mockETLServicePtr_}};
         auto static const kINPUT = json::parse(fmt::format(
             R"({{
                 "account": "{}",
@@ -546,11 +548,12 @@ TEST_F(RPCAccountTxHandlerTest, IndexSpecificForwardFalse)
             testing::Optional(testing::Eq(TransactionsCursor{kMAX_SEQ - 1, INT32_MAX})),
             testing::_
         )
-    )
-        .Times(1);
+    );
+
+    ON_CALL(*mockETLServicePtr_, getETLState).WillByDefault(Return(etl::ETLState{}));
 
     runSpawn([&, this](auto yield) {
-        auto const handler = AnyHandler{AccountTxHandler{backend_}};
+        auto const handler = AnyHandler{AccountTxHandler{backend_, mockETLServicePtr_}};
         auto static const kINPUT = json::parse(fmt::format(
             R"({{
                 "account": "{}",
@@ -587,11 +590,12 @@ TEST_F(RPCAccountTxHandlerTest, IndexNotSpecificForwardTrue)
             testing::Optional(testing::Eq(TransactionsCursor{kMIN_SEQ - 1, INT32_MAX})),
             testing::_
         )
-    )
-        .Times(1);
+    );
+
+    ON_CALL(*mockETLServicePtr_, getETLState).WillByDefault(Return(etl::ETLState{}));
 
     runSpawn([&, this](auto yield) {
-        auto const handler = AnyHandler{AccountTxHandler{backend_}};
+        auto const handler = AnyHandler{AccountTxHandler{backend_, mockETLServicePtr_}};
         auto static const kINPUT = json::parse(fmt::format(
             R"({{
                 "account": "{}",
@@ -628,11 +632,12 @@ TEST_F(RPCAccountTxHandlerTest, IndexNotSpecificForwardFalse)
             testing::Optional(testing::Eq(TransactionsCursor{kMAX_SEQ, INT32_MAX})),
             testing::_
         )
-    )
-        .Times(1);
+    );
+
+    ON_CALL(*mockETLServicePtr_, getETLState).WillByDefault(Return(etl::ETLState{}));
 
     runSpawn([&, this](auto yield) {
-        auto const handler = AnyHandler{AccountTxHandler{backend_}};
+        auto const handler = AnyHandler{AccountTxHandler{backend_, mockETLServicePtr_}};
         auto static const kINPUT = json::parse(fmt::format(
             R"({{
                 "account": "{}",
@@ -669,11 +674,10 @@ TEST_F(RPCAccountTxHandlerTest, BinaryTrue)
             testing::Optional(testing::Eq(TransactionsCursor{kMAX_SEQ, INT32_MAX})),
             testing::_
         )
-    )
-        .Times(1);
+    );
 
     runSpawn([&, this](auto yield) {
-        auto const handler = AnyHandler{AccountTxHandler{backend_}};
+        auto const handler = AnyHandler{AccountTxHandler{backend_, mockETLServicePtr_}};
         auto static const kINPUT = json::parse(fmt::format(
             R"({{
                 "account": "{}",
@@ -727,7 +731,7 @@ TEST_F(RPCAccountTxHandlerTest, BinaryTrueV2)
         .WillOnce(Return(transCursor));
 
     runSpawn([&, this](auto yield) {
-        auto const handler = AnyHandler{AccountTxHandler{backend_}};
+        auto const handler = AnyHandler{AccountTxHandler{backend_, mockETLServicePtr_}};
         auto static const kINPUT = json::parse(fmt::format(
             R"({{
                 "account": "{}",
@@ -776,8 +780,10 @@ TEST_F(RPCAccountTxHandlerTest, LimitAndMarker)
     )
         .WillOnce(Return(transCursor));
 
+    ON_CALL(*mockETLServicePtr_, getETLState).WillByDefault(Return(etl::ETLState{}));
+
     runSpawn([&, this](auto yield) {
-        auto const handler = AnyHandler{AccountTxHandler{backend_}};
+        auto const handler = AnyHandler{AccountTxHandler{backend_, mockETLServicePtr_}};
         auto static const kINPUT = json::parse(fmt::format(
             R"({{
                 "account": "{}",
@@ -808,9 +814,10 @@ TEST_F(RPCAccountTxHandlerTest, LimitIsCapped)
     auto const transCursor = TransactionsAndCursor{.txns = transactions, .cursor = TransactionsCursor{12, 34}};
     EXPECT_CALL(*backend_, fetchAccountTransactions(testing::_, testing::_, false, testing::_, testing::_))
         .WillOnce(Return(transCursor));
+    ON_CALL(*mockETLServicePtr_, getETLState).WillByDefault(Return(etl::ETLState{}));
 
     runSpawn([&, this](auto yield) {
-        auto const handler = AnyHandler{AccountTxHandler{backend_}};
+        auto const handler = AnyHandler{AccountTxHandler{backend_, mockETLServicePtr_}};
         auto static const kINPUT = json::parse(fmt::format(
             R"({{
                 "account": "{}",
@@ -839,9 +846,10 @@ TEST_F(RPCAccountTxHandlerTest, LimitAllowedUpToCap)
     auto const transCursor = TransactionsAndCursor{.txns = transactions, .cursor = TransactionsCursor{12, 34}};
     EXPECT_CALL(*backend_, fetchAccountTransactions(testing::_, testing::_, false, testing::_, testing::_))
         .WillOnce(Return(transCursor));
+    ON_CALL(*mockETLServicePtr_, getETLState).WillByDefault(Return(etl::ETLState{}));
 
     runSpawn([&, this](auto yield) {
-        auto const handler = AnyHandler{AccountTxHandler{backend_}};
+        auto const handler = AnyHandler{AccountTxHandler{backend_, mockETLServicePtr_}};
         auto static const kINPUT = json::parse(fmt::format(
             R"({{
                 "account": "{}",
@@ -880,15 +888,16 @@ TEST_F(RPCAccountTxHandlerTest, SpecificLedgerIndex)
             testing::Optional(testing::Eq(TransactionsCursor{kMAX_SEQ - 1, INT32_MAX})),
             testing::_
         )
-    )
-        .Times(1);
+    );
 
     auto const ledgerHeader = createLedgerHeader(kLEDGER_HASH, kMAX_SEQ - 1);
     EXPECT_CALL(*backend_, fetchLedgerBySequence).Times(1);
     ON_CALL(*backend_, fetchLedgerBySequence(kMAX_SEQ - 1, _)).WillByDefault(Return(ledgerHeader));
 
+    ON_CALL(*mockETLServicePtr_, getETLState).WillByDefault(Return(etl::ETLState{}));
+
     runSpawn([&, this](auto yield) {
-        auto const handler = AnyHandler{AccountTxHandler{backend_}};
+        auto const handler = AnyHandler{AccountTxHandler{backend_, mockETLServicePtr_}};
         auto static const kINPUT = json::parse(fmt::format(
             R"({{
                 "account": "{}",
@@ -914,7 +923,7 @@ TEST_F(RPCAccountTxHandlerTest, SpecificNonexistLedgerIntIndex)
     ON_CALL(*backend_, fetchLedgerBySequence(kMAX_SEQ - 1, _)).WillByDefault(Return(std::nullopt));
 
     runSpawn([&, this](auto yield) {
-        auto const handler = AnyHandler{AccountTxHandler{backend_}};
+        auto const handler = AnyHandler{AccountTxHandler{backend_, mockETLServicePtr_}};
         auto static const kINPUT = json::parse(fmt::format(
             R"({{
                 "account": "{}",
@@ -937,7 +946,7 @@ TEST_F(RPCAccountTxHandlerTest, SpecificNonexistLedgerStringIndex)
     ON_CALL(*backend_, fetchLedgerBySequence(kMAX_SEQ - 1, _)).WillByDefault(Return(std::nullopt));
 
     runSpawn([&, this](auto yield) {
-        auto const handler = AnyHandler{AccountTxHandler{backend_}};
+        auto const handler = AnyHandler{AccountTxHandler{backend_, mockETLServicePtr_}};
         auto static const kINPUT = json::parse(fmt::format(
             R"({{
                 "account": "{}",
@@ -976,8 +985,10 @@ TEST_F(RPCAccountTxHandlerTest, SpecificLedgerHash)
     EXPECT_CALL(*backend_, fetchLedgerByHash).Times(1);
     ON_CALL(*backend_, fetchLedgerByHash(ripple::uint256{kLEDGER_HASH}, _)).WillByDefault(Return(ledgerHeader));
 
+    ON_CALL(*mockETLServicePtr_, getETLState).WillByDefault(Return(etl::ETLState{}));
+
     runSpawn([&, this](auto yield) {
-        auto const handler = AnyHandler{AccountTxHandler{backend_}};
+        auto const handler = AnyHandler{AccountTxHandler{backend_, mockETLServicePtr_}};
         auto static const kINPUT = json::parse(fmt::format(
             R"({{
                 "account": "{}",
@@ -1012,15 +1023,16 @@ TEST_F(RPCAccountTxHandlerTest, SpecificLedgerIndexValidated)
             testing::Optional(testing::Eq(TransactionsCursor{kMAX_SEQ, INT32_MAX})),
             testing::_
         )
-    )
-        .Times(1);
+    );
 
     auto const ledgerHeader = createLedgerHeader(kLEDGER_HASH, kMAX_SEQ);
     EXPECT_CALL(*backend_, fetchLedgerBySequence).Times(1);
     ON_CALL(*backend_, fetchLedgerBySequence(kMAX_SEQ, _)).WillByDefault(Return(ledgerHeader));
 
+    ON_CALL(*mockETLServicePtr_, getETLState).WillByDefault(Return(etl::ETLState{}));
+
     runSpawn([&, this](auto yield) {
-        auto const handler = AnyHandler{AccountTxHandler{backend_}};
+        auto const handler = AnyHandler{AccountTxHandler{backend_, mockETLServicePtr_}};
         auto static const kINPUT = json::parse(fmt::format(
             R"({{
                 "account": "{}",
@@ -1053,11 +1065,12 @@ TEST_F(RPCAccountTxHandlerTest, TxLessThanMinSeq)
             testing::Optional(testing::Eq(TransactionsCursor{kMAX_SEQ - 1, INT32_MAX})),
             testing::_
         )
-    )
-        .Times(1);
+    );
+
+    ON_CALL(*mockETLServicePtr_, getETLState).WillByDefault(Return(etl::ETLState{}));
 
     runSpawn([&, this](auto yield) {
-        auto const handler = AnyHandler{AccountTxHandler{backend_}};
+        auto const handler = AnyHandler{AccountTxHandler{backend_, mockETLServicePtr_}};
         auto static const kINPUT = json::parse(fmt::format(
             R"({{
                 "account": "{}",
@@ -1094,11 +1107,12 @@ TEST_F(RPCAccountTxHandlerTest, TxLargerThanMaxSeq)
             testing::Optional(testing::Eq(TransactionsCursor{kMAX_SEQ - 2, INT32_MAX})),
             testing::_
         )
-    )
-        .Times(1);
+    );
+
+    ON_CALL(*mockETLServicePtr_, getETLState).WillByDefault(Return(etl::ETLState{}));
 
     runSpawn([&, this](auto yield) {
-        auto const handler = AnyHandler{AccountTxHandler{backend_}};
+        auto const handler = AnyHandler{AccountTxHandler{backend_, mockETLServicePtr_}};
         auto static const kINPUT = json::parse(fmt::format(
             R"({{
                 "account": "{}",
@@ -1187,6 +1201,7 @@ TEST_F(RPCAccountTxHandlerTest, NFTTxs_API_v1)
                         "hash": "C74463F49CFDCBEF3E9902672719918CDE5042DC7E7660BEBD1D1105C4B6DFF4",
                         "ledger_index": 11,
                         "inLedger": 11,
+                        "ctid": "C000000B00000000",
                         "date": 1
                     },
                     "validated": true
@@ -1225,6 +1240,7 @@ TEST_F(RPCAccountTxHandlerTest, NFTTxs_API_v1)
                         "hash": "C85E486EE308C68D7E601FCEB4FC961BFA914C80ABBF7ECC7E6277B06692B490",
                         "ledger_index": 11,
                         "inLedger": 11,
+                        "ctid": "C000000B00000000",
                         "date": 2
                     },
                     "validated": true
@@ -1277,6 +1293,7 @@ TEST_F(RPCAccountTxHandlerTest, NFTTxs_API_v1)
                         "hash": "9F82743EEB30065FB9CB92C61F0F064B5859C5A590FA811FAAAD9C988E5B47DB",
                         "ledger_index": 11,
                         "inLedger": 11,
+                        "ctid": "C000000B00000000",
                         "date": 3
                     },
                     "validated": true
@@ -1310,6 +1327,7 @@ TEST_F(RPCAccountTxHandlerTest, NFTTxs_API_v1)
                         "hash": "ECB1837EB7C7C0AC22ECDCCE59FDD4795C70E0B9D8F4E1C9A9408BB7EC75DA5C",
                         "ledger_index": 11,
                         "inLedger": 11,
+                        "ctid": "C000000B00000000",
                         "date": 4
                     },
                     "validated": true
@@ -1331,11 +1349,12 @@ TEST_F(RPCAccountTxHandlerTest, NFTTxs_API_v1)
         fetchAccountTransactions(
             testing::_, testing::_, false, testing::Optional(testing::Eq(TransactionsCursor{10, 11})), testing::_
         )
-    )
-        .Times(1);
+    );
+
+    ON_CALL(*mockETLServicePtr_, getETLState).WillByDefault(Return(etl::ETLState{}));
 
     runSpawn([&, this](auto yield) {
-        auto const handler = AnyHandler{AccountTxHandler{backend_}};
+        auto const handler = AnyHandler{AccountTxHandler{backend_, mockETLServicePtr_}};
         auto static const kINPUT = json::parse(fmt::format(
             R"({{
                 "account": "{}",
@@ -1422,6 +1441,7 @@ TEST_F(RPCAccountTxHandlerTest, NFTTxs_API_v2)
                         "SigningPubKey": "74657374",
                         "TransactionType": "NFTokenMint",
                         "ledger_index": 11,
+                        "ctid": "C000000B00000000",
                         "date": 1
                     },
                     "validated": true
@@ -1461,6 +1481,7 @@ TEST_F(RPCAccountTxHandlerTest, NFTTxs_API_v2)
                         "SigningPubKey": "74657374",
                         "TransactionType": "NFTokenAcceptOffer",
                         "ledger_index": 11,
+                        "ctid": "C000000B00000000",
                         "date": 2
                     },
                     "validated": true
@@ -1515,6 +1536,7 @@ TEST_F(RPCAccountTxHandlerTest, NFTTxs_API_v2)
                         "SigningPubKey": "74657374",
                         "TransactionType": "NFTokenCancelOffer",
                         "ledger_index": 11,
+                        "ctid": "C000000B00000000",
                         "date": 3
                     },
                     "validated": true
@@ -1550,6 +1572,7 @@ TEST_F(RPCAccountTxHandlerTest, NFTTxs_API_v2)
                         "SigningPubKey": "74657374",
                         "TransactionType": "NFTokenCreateOffer",
                         "ledger_index": 11,
+                        "ctid": "C000000B00000000",
                         "date": 4
                     },
                     "validated": true
@@ -1571,14 +1594,15 @@ TEST_F(RPCAccountTxHandlerTest, NFTTxs_API_v2)
         fetchAccountTransactions(
             testing::_, testing::_, false, testing::Optional(testing::Eq(TransactionsCursor{10, 11})), testing::_
         )
-    )
-        .Times(1);
+    );
+
+    ON_CALL(*mockETLServicePtr_, getETLState).WillByDefault(Return(etl::ETLState{}));
 
     auto const ledgerHeader = createLedgerHeader(kLEDGER_HASH, 11);
     EXPECT_CALL(*backend_, fetchLedgerBySequence).Times(transactions.size()).WillRepeatedly(Return(ledgerHeader));
 
     runSpawn([&, this](auto yield) {
-        auto const handler = AnyHandler{AccountTxHandler{backend_}};
+        auto const handler = AnyHandler{AccountTxHandler{backend_, mockETLServicePtr_}};
         auto static const kINPUT = json::parse(fmt::format(
             R"({{
                 "account": "{}",
@@ -1873,6 +1897,7 @@ generateTransactionTypeTestValues()
                         "hash": "51D2AAA6B8E4E16EF22F6424854283D8391B56875858A711B8CE4D5B9A422CC2",
                         "ledger_index": 30,
                         "inLedger": 30,
+                        "ctid": "C000001E00000000",
                         "date": 1
                     },
                     "validated": true
@@ -1925,6 +1950,7 @@ generateTransactionTypeTestValues()
                         "hash": "51D2AAA6B8E4E16EF22F6424854283D8391B56875858A711B8CE4D5B9A422CC2",
                         "ledger_index": 30,
                         "inLedger": 30,
+                        "ctid": "C000001E00000000",
                         "date": 1
                     },
                     "validated": true
@@ -1978,6 +2004,7 @@ generateTransactionTypeTestValues()
                     "SigningPubKey": "74657374",
                     "TransactionType": "Payment",
                     "ledger_index": 30,
+                    "ctid": "C000001E00000000",
                     "date": 1
                 },
                 "validated": true
@@ -2091,16 +2118,17 @@ TEST_P(AccountTxTransactionTypeTest, SpecificTransactionType)
     ON_CALL(*backend_, fetchAccountTransactions).WillByDefault(Return(transCursor));
     EXPECT_CALL(
         *backend_, fetchAccountTransactions(_, _, false, Optional(Eq(TransactionsCursor{kMAX_SEQ, INT32_MAX})), _)
-    )
-        .Times(1);
+    );
 
     auto const ledgerHeader = createLedgerHeader(kLEDGER_HASH, kMAX_SEQ);
     ON_CALL(*backend_, fetchLedgerBySequence(kMAX_SEQ, _)).WillByDefault(Return(ledgerHeader));
     EXPECT_CALL(*backend_, fetchLedgerBySequence(kMAX_SEQ, _)).Times(Between(1, 2));
 
+    ON_CALL(*mockETLServicePtr_, getETLState).WillByDefault(Return(etl::ETLState{}));
+
     auto const testBundle = GetParam();
     runSpawn([&, this](auto yield) {
-        auto const handler = AnyHandler{AccountTxHandler{backend_}};
+        auto const handler = AnyHandler{AccountTxHandler{backend_, mockETLServicePtr_}};
         auto const req = json::parse(testBundle.testJson);
         auto const output = handler.process(req, Context{.yield = yield, .apiVersion = testBundle.apiVersion});
         EXPECT_TRUE(output);
diff --git a/tests/unit/rpc/handlers/AllHandlerTests.cpp b/tests/unit/rpc/handlers/AllHandlerTests.cpp
index 310a858e..41f04669 100644
--- a/tests/unit/rpc/handlers/AllHandlerTests.cpp
+++ b/tests/unit/rpc/handlers/AllHandlerTests.cpp
@@ -142,6 +142,8 @@ private:
             return HandlerType{this->backend_, this->mockAmendmentCenterPtr_};
         } else if constexpr (std::is_same_v<HandlerType, SubscribeHandler>) {
             return HandlerType{this->backend_, this->mockAmendmentCenterPtr_, this->mockSubscriptionManagerPtr_};
+        } else if constexpr (std::is_same_v<HandlerType, AccountTxHandler>) {
+            return HandlerType{this->backend_, mockETLServicePtr_};
         } else if constexpr (std::is_same_v<HandlerType, TestServerInfoHandler>) {
             return HandlerType{
                 this->backend_,
@@ -174,6 +176,15 @@ createInput<AccountInfoHandler>()
     return input;
 }
 
+template <>
+AccountTxHandler::Input
+createInput<AccountTxHandler>()
+{
+    AccountTxHandler::Input input{};
+    input.account = kACCOUNT;
+    return input;
+}
+
 template <>
 AMMInfoHandler::Input
 createInput<AMMInfoHandler>()