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vbaranov merged 1 commit into from
Jul 19, 2025
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Introduce new multichain env variables #426

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22 changes: 12 additions & 10 deletions setup/env-variables/backend-envs-integrations.md
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Expand Up @@ -104,16 +104,18 @@ Multichain Search is the single point of search of the data in the all blockchai
| `MICROSERVICE_MULTICHAIN_SEARCH_API_KEY` | Multichain Search Service API key. Implemented in [#11139](https://github.com/blockscout/blockscout/pull/11139) | <p>Version: v6.10.0+<br>Default: (empty)<br>Applications: API, Indexer</p> |
| `MICROSERVICE_MULTICHAIN_SEARCH_ADDRESSES_CHUNK_SIZE` | Chunk size of addresses while exporting to Multichain Search DB. Implemented in [#12377](https://github.com/blockscout/blockscout/pull/12377) | <p>Version: v8.1.0+<br>Default: 7000<br>Applications: API, Indexer</p> |
| `MIGRATION_BACKFILL_MULTICHAIN_SEARCH_BATCH_SIZE` | Batch size of backfilling Multichain Search Service DB. Implemented in [#11139](https://github.com/blockscout/blockscout/pull/11139) | <p>Version: v6.10.0+<br>Default: 10<br>Applications: Indexer</p> |
| `INDEXER_DISABLE_MULTICHAIN_SEARCH_DB_EXPORT_MAIN_QUEUE_FETCHER` | If `true`, multichain DB main (blocks, transactions, addresses) export fetcher doesn't run. Implemented in [#12377](https://github.com/blockscout/blockscout/pull/12377). | <p>Version: v9.0.0+<br>Default: <code>false</code><br>Applications: Indexer</p> |
| `INDEXER_MULTICHAIN_SEARCH_DB_EXPORT_MAIN_QUEUE_BATCH_SIZE` | Batch size for multichain DB main (blocks, transactions, addresses) export fetcher. Implemented in [#12377](https://github.com/blockscout/blockscout/pull/12377). | <p>Version: v9.0.0+<br>Default: <code>1000</code><br>Applications: Indexer</p> |
| `INDEXER_MULTICHAIN_SEARCH_DB_EXPORT_MAIN_QUEUE_CONCURRENCY` | Concurrency for multichain DB main (blocks, transactions, addresses) export fetcher. Implemented in [#12377](https://github.com/blockscout/blockscout/pull/12377). | <p>Version: v9.0.0+<br>Default: <code>10</code><br>Applications: Indexer</p> |
| `INDEXER_MULTICHAIN_SEARCH_DB_EXPORT_MAIN_QUEUE_ENQUEUE_BUSY_WAITING_TIMEOUT` | Timeout before new attempt to append item to multichain DB main (blocks, transactions, addresses) export queue if it's full. [Time format](backend-env-variables.md#time-format). Implemented in [#12377](https://github.com/blockscout/blockscout/pull/12377). | <p>Version: v9.0.0+<br>Default: <code>1s</code><br>Applications: Indexer</p> |
| `INDEXER_MULTICHAIN_SEARCH_DB_EXPORT_MAIN_QUEUE_MAX_QUEUE_SIZE` | Maximum size of multichain DB main (blocks, transactions, addresses) export queue. Implemented in [#12377](https://github.com/blockscout/blockscout/pull/12377). | <p>Version: v9.0.0+<br>Default: <code>1000</code><br>Applications: Indexer</p> |
| `INDEXER_DISABLE_MULTICHAIN_SEARCH_DB_EXPORT_BALANCES_QUEUE_FETCHER` | If `true`, multichain DB balances export fetcher doesn't run. Implemented in [#12726](https://github.com/blockscout/blockscout/pull/12726). | <p>Version: v9.0.0+<br>Default: <code>false</code><br>Applications: Indexer</p> |
| `INDEXER_MULTICHAIN_SEARCH_DB_EXPORT_BALANCES_QUEUE_BATCH_SIZE` | Batch size for multichain DB balances export fetcher. Implemented in [#12726](https://github.com/blockscout/blockscout/pull/12726). | <p>Version: v9.0.0+<br>Default: <code>1000</code><br>Applications: Indexer</p> |
| `INDEXER_MULTICHAIN_SEARCH_DB_EXPORT_BALANCES_QUEUE_CONCURRENCY` | Concurrency for multichain DB balances export fetcher. Implemented in [#12726](https://github.com/blockscout/blockscout/pull/12726). | <p>Version: v9.0.0+<br>Default: <code>10</code><br>Applications: Indexer</p> |
| `INDEXER_MULTICHAIN_SEARCH_DB_EXPORT_BALANCES_QUEUE_ENQUEUE_BUSY_WAITING_TIMEOUT` | Timeout before new attempt to append item to multichain DB balances export queue if it's full. [Time format](backend-env-variables.md#time-format). Implemented in [#12726](https://github.com/blockscout/blockscout/pull/12726). | <p>Version: v9.0.0+<br>Default: <code>1s</code><br>Applications: Indexer</p> |
| `INDEXER_MULTICHAIN_SEARCH_DB_EXPORT_BALANCES_QUEUE_MAX_QUEUE_SIZE` | Maximum size of multichain DB balances export queue. Implemented in [#12726](https://github.com/blockscout/blockscout/pull/12726). | <p>Version: v9.0.0+<br>Default: <code>1000</code><br>Applications: Indexer</p> |
| `INDEXER_DISABLE_MULTICHAIN_SEARCH_DB_EXPORT_MAIN_QUEUE_FETCHER` | If `true`, the Multichain DB main (blocks, transactions, addresses) export fetcher doesn't run. Implemented in [#12377](https://github.com/blockscout/blockscout/pull/12377). | <p>Version: v9.0.0+<br>Default: <code>false</code><br>Applications: Indexer</p> |
| `INDEXER_MULTICHAIN_SEARCH_DB_EXPORT_MAIN_QUEUE_BATCH_SIZE` | Batch size for the Multichain DB main (blocks, transactions, addresses) export fetcher. Implemented in [#12377](https://github.com/blockscout/blockscout/pull/12377). | <p>Version: v9.0.0+<br>Default: <code>1000</code><br>Applications: Indexer</p> |
| `INDEXER_MULTICHAIN_SEARCH_DB_EXPORT_MAIN_QUEUE_CONCURRENCY` | Concurrency for the Multichain DB main (blocks, transactions, addresses) export fetcher. Implemented in [#12377](https://github.com/blockscout/blockscout/pull/12377). | <p>Version: v9.0.0+<br>Default: <code>10</code><br>Applications: Indexer</p> |
| `INDEXER_MULTICHAIN_SEARCH_DB_EXPORT_MAIN_QUEUE_ENQUEUE_BUSY_WAITING_TIMEOUT` | Timeout before new attempt to append item to the Multichain DB main (blocks, transactions, addresses) export queue if it's full. [Time format](backend-env-variables.md#time-format). Implemented in [#12377](https://github.com/blockscout/blockscout/pull/12377). | <p>Version: v9.0.0+<br>Default: <code>1s</code><br>Applications: Indexer</p> |
| `INDEXER_MULTICHAIN_SEARCH_DB_EXPORT_MAIN_QUEUE_MAX_QUEUE_SIZE` | Maximum size of the Multichain DB main (blocks, transactions, addresses) export queue. Implemented in [#12377](https://github.com/blockscout/blockscout/pull/12377). | <p>Version: v9.0.0+<br>Default: <code>1000</code><br>Applications: Indexer</p> |
| `INDEXER_MULTICHAIN_SEARCH_DB_EXPORT_MAIN_QUEUE_INIT_QUERY_LIMIT` | Limit of the init query for processing the main export queue to the Multichain DB. Implemented in [#12822](https://github.com/blockscout/blockscout/pull/12822). | <p>Version: v9.0.0+<br>Default: <code>1000</code><br>Applications: Indexer</p> |
| `INDEXER_DISABLE_MULTICHAIN_SEARCH_DB_EXPORT_BALANCES_QUEUE_FETCHER` | If `true`, the Multichain DB balances export fetcher doesn't run. Implemented in [#12726](https://github.com/blockscout/blockscout/pull/12726). | <p>Version: v9.0.0+<br>Default: <code>false</code><br>Applications: Indexer</p> |
| `INDEXER_MULTICHAIN_SEARCH_DB_EXPORT_BALANCES_QUEUE_BATCH_SIZE` | Batch size for the Multichain DB balances export fetcher. Implemented in [#12726](https://github.com/blockscout/blockscout/pull/12726). | <p>Version: v9.0.0+<br>Default: <code>1000</code><br>Applications: Indexer</p> |
| `INDEXER_MULTICHAIN_SEARCH_DB_EXPORT_BALANCES_QUEUE_CONCURRENCY` | Concurrency for the Multichain DB balances export fetcher. Implemented in [#12726](https://github.com/blockscout/blockscout/pull/12726). | <p>Version: v9.0.0+<br>Default: <code>10</code><br>Applications: Indexer</p> |
| `INDEXER_MULTICHAIN_SEARCH_DB_EXPORT_BALANCES_QUEUE_ENQUEUE_BUSY_WAITING_TIMEOUT` | Timeout before new attempt to append item to the Multichain DB balances export queue if it's full. [Time format](backend-env-variables.md#time-format). Implemented in [#12726](https://github.com/blockscout/blockscout/pull/12726). | <p>Version: v9.0.0+<br>Default: <code>1s</code><br>Applications: Indexer</p> |
| `INDEXER_MULTICHAIN_SEARCH_DB_EXPORT_BALANCES_QUEUE_MAX_QUEUE_SIZE` | Maximum size of the Multichain DB balances export queue. Implemented in [#12726](https://github.com/blockscout/blockscout/pull/12726). | <p>Version: v9.0.0+<br>Default: <code>1000</code><br>Applications: Indexer</p> |
| `INDEXER_MULTICHAIN_SEARCH_DB_EXPORT_BALANCES_QUEUE_INIT_QUERY_LIMIT` | Limit of the init query for processing the balances export queue to the Multichain DB. Implemented in [#12822](https://github.com/blockscout/blockscout/pull/12822). | <p>Version: v9.0.0+<br>Default: <code>1000</code><br>Applications: Indexer</p> |

## <mark style="background-color:orange;">TAC Operation Lifecycle Service</mark>

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