diff --git a/.github/workflows/dbt_run_batch_backfill.yml b/.github/workflows/dbt_run_batch_backfill.yml
index 902160df..e91b6e73 100644
--- a/.github/workflows/dbt_run_batch_backfill.yml
+++ b/.github/workflows/dbt_run_batch_backfill.yml
@@ -1,11 +1,11 @@
-name: dbt_run_scheduled_batch_backfill
-run-name: dbt_run_scheduled_batch_backfill
+name: dbt_run_batch_backfill
+run-name: dbt_run_batch_backfill
 
 on:
   workflow_dispatch:
   schedule:
-    # Runs every 7 mins, adjust to appropriate schedule as needed
-    - cron: '*/7 * * * *'
+    # Runs every 10 mins, adjust to appropriate schedule as needed
+    - cron: '*/10 * * * *'
     
 env:
   DBT_PROFILES_DIR: "${{ vars.DBT_PROFILES_DIR }}"
@@ -16,7 +16,7 @@ env:
   PASSWORD: "${{ secrets.PASSWORD }}"
   REGION: "${{ vars.REGION }}"
   DATABASE: "${{ vars.DATABASE }}"
-  WAREHOUSE: DBT_EMERGENCY
+  WAREHOUSE: "${{ vars.WAREHOUSE }}"
   SCHEMA: "${{ vars.SCHEMA }}"
   DBT_IS_BATCH_LOAD: true
 
@@ -43,4 +43,4 @@ jobs:
           dbt deps
       - name: Run DBT Jobs
         run: |
-            dbt run -s models/silver/rewards/silver__rewards_rent.sql
+            dbt run --vars '{"STREAMLINE_INVOKE_STREAMS": True}' -s silver__backfill_transactions_index streamline__block_txs_index
diff --git a/models/bronze/streamline/bronze__streamline_FR_block_tx_index_backfill.sql b/models/bronze/streamline/bronze__streamline_FR_block_tx_index_backfill.sql
new file mode 100644
index 00000000..84b77d4c
--- /dev/null
+++ b/models/bronze/streamline/bronze__streamline_FR_block_tx_index_backfill.sql
@@ -0,0 +1,12 @@
+{{ config (
+    materialized = 'view'
+) }}
+
+{% set model = "block_txs_index_backfill" %}
+{{ streamline_external_table_FR_query_v2(
+    model,
+    partition_function = "to_date(split_part(split_part(file_name, '/', -2), '_result', 1), 'YYYY_MM_DD')",
+    partition_name = "_partition_by_created_date",
+    unique_key = "block_id",
+    other_cols=""
+) }}
diff --git a/models/bronze/streamline/bronze__streamline_block_tx_index_backfill.sql b/models/bronze/streamline/bronze__streamline_block_tx_index_backfill.sql
new file mode 100644
index 00000000..09f9eeb6
--- /dev/null
+++ b/models/bronze/streamline/bronze__streamline_block_tx_index_backfill.sql
@@ -0,0 +1,12 @@
+{{ config (
+    materialized = 'view'
+) }}
+
+{% set model = "block_txs_index_backfill" %}
+{{ streamline_external_table_query_v2(
+    model,
+    partition_function = "to_date(split_part(split_part(file_name, '/', -2), '_result', 1), 'YYYY_MM_DD')",
+    partition_name = "_partition_by_created_date",
+    unique_key = "block_id",
+    other_cols=""
+) }}
diff --git a/models/silver/backfill/silver__backfill_transactions_index.sql b/models/silver/backfill/silver__backfill_transactions_index.sql
new file mode 100644
index 00000000..03e6b6ac
--- /dev/null
+++ b/models/silver/backfill/silver__backfill_transactions_index.sql
@@ -0,0 +1,42 @@
+-- depends_on: {{ ref('bronze__streamline_block_tx_index_backfill') }}
+
+{{
+    config(
+        materialized="incremental",
+        cluster_by = ['block_timestamp::date','block_id'],
+        tags=['tx_index_backfill']
+    )
+}}
+
+{% if execute %}
+    {% if is_incremental() %}
+        {% set max_partition_query %}
+        SELECT max(_partition_by_created_date) FROM {{ this }}
+        {% endset %}
+        {% set max_partition = run_query(max_partition_query)[0][0] %}
+    {% endif %}
+{% endif %}
+
+SELECT 
+    block_id,
+    to_timestamp_ntz(value:"result.blockTime"::int) AS block_timestamp,
+    data::string as tx_id,
+    value:array_index::int as tx_index,
+    _partition_by_created_date,
+    _inserted_timestamp,
+    {{ dbt_utils.generate_surrogate_key(['tx_id']) }} AS transactions_id,
+    sysdate() AS inserted_timestamp,
+    sysdate() AS modified_timestamp,
+    '{{ invocation_id }}' AS _invocation_id
+FROM
+    {% if is_incremental() %}
+    {{ ref('bronze__streamline_block_tx_index_backfill') }}
+    {% else %}
+    {{ ref('bronze__streamline_FR_block_tx_index_backfill') }}
+    {% endif %}
+WHERE 
+    data IS NOT NULL
+{% if is_incremental() %}
+    AND _partition_by_created_date >= '{{ max_partition }}'
+    AND _inserted_timestamp > (SELECT max(_inserted_timestamp) FROM {{ this }}) 
+{% endif %}
\ No newline at end of file
diff --git a/models/sources.yml b/models/sources.yml
index 8e2ce560..bfb4ddc6 100644
--- a/models/sources.yml
+++ b/models/sources.yml
@@ -69,6 +69,7 @@ sources:
       - name: decoded_logs_2
       - name: block_txs_2
       - name: helius_blocks
+      - name: block_txs_index_backfill
   - name: bronze_api
     schema: bronze_api
     tables:
diff --git a/models/streamline/core/realtime/streamline__block_txs_index.sql b/models/streamline/core/realtime/streamline__block_txs_index.sql
new file mode 100644
index 00000000..979f532b
--- /dev/null
+++ b/models/streamline/core/realtime/streamline__block_txs_index.sql
@@ -0,0 +1,67 @@
+{{ config(
+    materialized = 'view',
+    post_hook = fsc_utils.if_data_call_function_v2(
+        func = 'streamline.udf_bulk_rest_api_v2',
+        target = "{{this.schema}}.{{this.identifier}}",
+        params ={ "external_table" :"block_txs_index_backfill",
+            "sql_limit" :"37500",
+            "producer_batch_size" :"37500",
+            "worker_batch_size" :"750",
+            "sql_source" :"{{this.identifier}}", 
+            "order_by_column": "block_id DESC",
+            "exploded_key": tojson(["result.signatures"]),
+            "include_top_level_json": tojson(["result.blockTime"]),
+        }
+    )
+) }}
+
+WITH block_ids AS (
+    SELECT 
+        b.block_id
+    FROM 
+        {{ ref('silver__blocks') }} b
+    WHERE 
+        -- all blocks after this should have tx id filled in already so start the backfill here
+        b.block_id <= 307868470 
+    EXCEPT
+    SELECT DISTINCT
+        block_id
+    FROM
+        {{ ref('silver__backfill_transactions_index') }}
+)
+SELECT
+    block_id,
+    replace(current_date::string,'-','_') AS partition_key, -- Issue with streamline handling `-` in partition key so changing to `_`
+    {{ target.database }}.live.udf_api(
+        'POST',
+        '{Service}?apikey={Authentication}',
+        OBJECT_CONSTRUCT(
+            'Content-Type',
+            'application/json'
+        ),
+        OBJECT_CONSTRUCT(
+            'id',
+            block_id,
+            'jsonrpc',
+            '2.0',
+            'method',
+            'getBlock',
+            'params',
+            ARRAY_CONSTRUCT(
+                block_id,
+                OBJECT_CONSTRUCT(
+                    'encoding',
+                    'jsonParsed',
+                    'rewards',
+                    False,
+                    'transactionDetails',
+                    'signatures',
+                    'maxSupportedTransactionVersion',
+                    0
+                )
+            )
+        ),
+        'Vault/prod/solana/ankr/mainnet'
+    ) AS request
+FROM
+    block_ids
\ No newline at end of file