Releases · blockscout/blockscout

26 Apr 05:39

vbaranov

v6.5.0-beta

c0e07d2

Latest

💡New environment variables

Variable	Description	Default
`IPFS_GATEWAY_URL_PARAM_KEY`	The key of the parameter to add to IPFS gateway url. Implemented in #9898.	(empty))
`IPFS_GATEWAY_URL_PARAM_VALUE`	The value of the parameter to add to IPFS gateway url. Implemented in #9898.	(empty))
`IPFS_GATEWAY_URL_PARAM_LOCATION`	Whether to add extra params: to query string or to the headers. Available values: query/header. Implemented in #9898.	(empty))
`CONTRACT_CERTIFIED_LIST`	Comma-separated list of smart-contract addresses hashes, to which "certified" flag should be applied. Implemented in #9910	(empty)
`INDEXER_GRACEFUL_SHUTDOWN_PERIOD`	Time that will be given to the block fetchers when stopping the application before they are killed. Implemented in #9729	`5m`

Zerion

Variable	Required	Description	Default
`ZERION_BASE_API_URL`		Zerion API base URL. Implemented in #9896.	https://api.zerion.io/v1
`ZERION_API_TOKEN`		Zerion API API token for usage of Noves.fi API. Implemented in #9896. API.	(empty)

⚙️ the release contains several foreground migrations:

new indexes on token_transfers, address_token_balances, address_current_token_balances tables to address querying performance issues.
new certified column in smart_contracts table.

ℹ️ indexes are built with concurrently option. So, the foreground migrations shouldn't affect working indexer. Thus, no notable downtime is expected - update can be prepared on the live DB.

🚀 Features

Certified smart contracts (#9910)
Exit on provided invalid CHAIN_TYPE (#9904)
IPFS gateway URL extra params (#9898)
Zerion API proxy (#9896)
Support Optimism Fault Proofs (#9892)
Return number of days in address's coin-balance-history-by-day API v2 endpoint (#9806)
Allow the use of Coingecko demo account (#9835)

🐛 Bug Fixes

Set refetch_needed: false on block import (#9953)
GAS_PRICE_ORACLE_NUM_OF_BLOCKS calculation (#9943)
Handle "null" filter in api/v1/logs-csv (#9933)
Fix metadata preload (#9925)
coin_price_change_percentage calculation (#9774)
Remove backend dependency in microservices.yml (#9905)
Expand memory only if it was shrunk (#9907)
Coin balances fetcher error logging (#9902)
Refactor catchup rudimentaries + fix graceful shutdown (#9729)
Handle transactions with gas_price set to nil in transaction_revert_reason/2 (#9647)
Correct processing of sized array to view in API v2 (#9854)
Broadcast realtime coin balances (#9804)
Disable BlockReward fetcher for unsupported variants (#9859)
Add non-unique log_index support in update_token_instances_owner (#9862)

⚡ Performance

Paging function edge cases fix (#9820)
Adjust unfetched_address_token_balances_index to fit all bound query conditions (#9912)
Enhance index for token holders list (#9816)
Improve performance of token page transfers tab (#9809)

⚙️ Miscellaneous Tasks

Fix some typos in comments (#9900)
Add queue expanding logic to memory monitor (#9870)
Bump ex_doc from 0.31.2 to 0.32.1 (#9889)
Separate reorgs from blocks that just need refetch (#9674)
Unknown token in email template (#9883)
Bump tesla from 1.8.0 to 1.9.0 (#9886)
Bump logger_file_backend from 0.0.13 to 0.0.14 (#9885)
Bump cloak_ecto from 1.2.0 to 1.3.0 (#9890)
Bump ex_secp256k1 from 0.7.2 to 0.7.3 (#9888)
Bump ex_cldr_units from 3.16.4 to 3.16.5 (#9884)
Move has_methods_* fields to /smart-contracts endpoint response (#9599)
Add metrics for realtime event handlers queue length (#9822)
Increase MissingRangesCollector past check interval after the first cycle (#9872)
Reduce number of warnings in web tests (#9851)
Fix some typos in conments (#9838)
Bump ex_abi from 0.7.1 to 0.7.2 (#9841)
Remove /config/json-rpc-url API endpoint (#9798)
Bump junit_formatter from 3.3.1 to 3.4.0 (#9842)
Bump number from 1.0.4 to 1.0.5 (#9843)
Bump absinthe_phoenix from 2.0.2 to 2.0.3 (#9840)
Bump plug_cowboy from 2.7.0 to 2.7.1 ([#9844](htt...

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vbaranov, dependabot, and 8 other contributors

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06 Apr 09:38

vbaranov

v6.4.0-beta

ac3d00a

BlockScout v6.4.0-beta

💡New environment variables

Variable	Description	Default
`INDEXER_POLYGON_ZKEVM_L1_BRIDGE_START_BLOCK` or `INDEXER_POLYGON_ZKEVM_L2_BRIDGE_START_BLOCK` is defined. Implemented in #9637.
`INDEXER_POLYGON_ZKEVM_L1_BRIDGE_ROLLUP_INDEX`	L1 Rollup index in terms of Polygon zkEVM bridge (0 = Polygon zkEVM, 1 = Astar zkEVM, etc.). Not defined if L1 is Ethereum Mainnet. Required if L1 is not Ethereum Mainnet and `INDEXER_POLYGON_ZKEVM_L1_BRIDGE_START_BLOCK` or `INDEXER_POLYGON_ZKEVM_L2_BRIDGE_START_BLOCK` is defined. Implemented in #9637.
`INDEXER_POLYGON_ZKEVM_L2_BRIDGE_NETWORK_ID`	L2 Network ID in terms of Polygon zkEVM bridge (1 = Polygon zkEVM, 2 = Astar zkEVM, etc.). Required if `INDEXER_POLYGON_ZKEVM_L1_BRIDGE_START_BLOCK` or `INDEXER_POLYGON_ZKEVM_L2_BRIDGE_START_BLOCK` is defined. Implemented in #9637.
`INDEXER_POLYGON_ZKEVM_L2_BRIDGE_ROLLUP_INDEX`	L2 Rollup index in terms of Polygon zkEVM bridge (0 = Polygon zkEVM, 1 = Astar zkEVM, etc.). Required if `INDEXER_POLYGON_ZKEVM_L1_BRIDGE_START_BLOCK` or `INDEXER_POLYGON_ZKEVM_L2_BRIDGE_START_BLOCK` is defined. Implemented in #9637.
`EXCHANGE_RATES_COINGECKO_BASE_URL`	If set, overrides the Coingecko base URL. Implemented in #9679.	true
`EXCHANGE_RATES_COINGECKO_BASE_PRO_URL`	If set, overrides the Coingecko Pro base URL. Implemented in #9679.	true
`EXCHANGE_RATES_COINMARKETCAP_BASE_URL`	If set, overrides the CoinMarketCap base URL (Free and Pro). Implemented in #9679.	true
`CONTRACT_CODE_ON_DEMAND_FETCHER_THRESHOLD`	An initial threshold (for exponential backoff) to fetch smart-contract bytecode on-demand. Time format. Implemented in #9708.	5s

Metadata Service

Variable	Required	Description	Default
`MICROSERVICE_METADATA_ENABLED`		If `true`, integration with Metadata Service is enabled. Implemented in #9706	(empty)
`MICROSERVICE_METADATA_URL`		URL of Metadata Service. Implemented in #9706	(empty)

GraphQL API management

Variable	Description	Default	Version	Need recompile
`API_GRAPHQL_ENABLED`	Enabling/disabling of GraphQL API. Implemented in #9751	true	v6.4.0
`API_GRAPHQL_MAX_COMPLEXITY`	Query/schema max_complexity of GraphQL API. Implemented in #9751	215	v6.4.0	✅
`API_GRAPHQL_TOKEN_LIMIT`	Query token_limit of Absinthe. Implemented in #9751	1000	v6.4.0	✅
`API_GRAPHQL_DEFAULT_TRANSACTION_HASH`	Default transaction hash in a sample query to GraphiQL. Implemented in #9751.	0x69e3923eef50eada197c3336d546936d0c994211492c9f947a24c02827568f9f	v6.4.0	✅
`API_GRAPHQL_RATE_LIMIT`	A global GraphQL API rate limit: number or requests per second for all users. Implemented in #9771	10 req/sec	v6.4.0
`API_GRAPHQL_RATE_LIMIT_BY_KEY`	A dedicated GraphQL API rate limit per static key. If this limit is less than stated in API plan, then `API_GRAPHQL_RATE_LIMIT_BY_KEY` used for key generated from Account module. Implemented in #9771	5 req/sec	v6.4.0
`API_GRAPHQL_RATE_LIMIT_STATIC_API_KEY`	Static GraphQL API key with dedicated GraphQL API rate limit. Implemented in #9771	(empty)	v6.4.0
`API_GRAPHQL_RATE_LIMIT_DISABLED`	If `true`, any type of rate limit is ignored. Implemented in #9771	(empty)	v6.4.0
`API_GRAPHQL_RATE_LIMIT_BY_IP`	Global rate limit for an IP address for GraphQL API requests. #9771	500	v6.4.0
`API_GRAPHQL_RATE_LIMIT_TIME_INTERVAL`	Time interval of rate limit. Time format. Implemented in #9771	1s	v6.4.0
`API_GRAPHQL_RATE_LIMIT_BY_IP_TIME_INTERVAL`	Time interval of rate limit set by `API_GRAPHQL_RATE_LIMIT_BY_IP`. Time format. Implemented in #9771	5m	v6.4.0

⚠️ MICROSERVICE_SC_VERIFIER_ENABLED changed default value to true.
⚠️ GRAPHIQL_TRANSACTION was renamed to API_GRAPHQL_DEFAULT_TRANSACTION_HASH

🚀 Features

Secondary coin price in api/v2/stats (#9777)
Add /api/v2/blocks/{hash_or_num...

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vbaranov, akolotov, and 10 other contributors

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19 Mar 16:08

vbaranov

v6.3.0-beta

6177a97

BlockScout v6.3.0-beta

This is the list of key fatures introduced in the release:

Optimism and Zksync are supported in the master branch now via CHAIN_TYPE compile-time environment variable with the values optimism/zksync respectively.
Block import is improved to fetch massive blocks in a separate queue which allows to main queue to be processed faster.
The logic of JSON RPC endpoint availability observer is improved: errors came from users actions are excluded.
Internal transactions fetcher logic is imroved to process more relevant blocks first.
Basic ERC-404 token type support is added
API for user operations AI interpretator service is added.
Several fixes for blobs support in UI are made.
Ethereum JSON RPC API is extended with new endpoints.
Stability validators list API is added.

⚙️ the release contains several foreground migrations:

new indexes on pending_block_operations, token_transfers and smart_contracts tables.
new table massive_blocks.
extending market_history table with new column secondary_coin and transform single-column index by date to multi-column including secondary_coin column.

ℹ️ indexes on potentially huge tables are built with concurrently option. So, the foreground migrations shouldn't affect working indexer. Thus, no notable downtime is expected - update can be prepared on the live DB.

💡New environment variables

Variable	Description	Default
`ETHEREUM_JSONRPC_FALLBACK_ETH_CALL_URL`	Fallback JSON RPC `eth_call` url. Implemented in #9511	(empty)
`TOKEN_TRANSFER_TOKEN_TYPE_MIGRATION_BATCH_SIZE`	Number of token transfers to denormalize (add token_type) in the batch.	100
`TOKEN_TRANSFER_TOKEN_TYPE_MIGRATION_CONCURRENCY`	Number of parallel denormalization token transfer batches processing.	1
`SANITIZE_INCORRECT_NFT_BATCH_SIZE`	Number of token transfers to sanitize in the batch.	100
`SANITIZE_INCORRECT_NFT_CONCURRENCY`	Number of parallel sanitizing token transfer batches processing.	1
`EXCHANGE_RATES_COINGECKO_SECONDARY_COIN_ID`	Explicitly set CoinGecko coin ID for secondary coin market chart. Implemented in #9483.	(empty)
`EXCHANGE_RATES_COINMARKETCAP_SECONDARY_COIN_ID`	CoinMarketCap coin id for secondary coin market chart. Implemented in #9483.	(empty)
`EXCHANGE_RATES_CRYPTOCOMPARE_SECONDARY_COIN_SYMBOL`	CryptoCompare coin symbol for secondary coin market chart. Implemented in #9483.	(empty)
`CACHE_TRANSACTIONS_24H_STATS_PERIOD`	Interval to update data for the last 24 hours transactions stats. Time format. Introduced in #9483.	1h
`CACHE_FRESH_PENDING_TRANSACTIONS_COUNTER_PERIOD`	Interval to update count of pending transactions that appeared less than half an hour ago. Time format. Introduced in #9483.	5m
`CACHE_OPTIMISM_LAST_OUTPUT_ROOT_SIZE_COUNTER_PERIOD`	Interval to update data for the last output root size counter. Time format. Introduced in #9532.	5m
`GAS_PRICE_ORACLE_SAFELOW_TIME_COEFFICIENT`	Average block time multiplied by this coefficent for safelow gas price when time from pending transactions is not available. Floats may be used. Introduced in #9582.	5
`GAS_PRICE_ORACLE_AVERAGE_TIME_COEFFICIENT`	Average block time multiplied by this coefficent for average gas price when time from pending transactions is not available. Floats may be used. Introduced in #9582.	3
`GAS_PRICE_ORACLE_FAST_TIME_COEFFICIENT`	Average block time multiplied by this coefficent for fast gas price when time from pending transactions is not available. Floats may be used. Introduced in #9582.	1
`ETH_JSON_RPC_MAX_BATCH_SIZE`	Max batch size for Eth JSON RPC requests. Implemented in #9409	5

Optimism Rollup Management

Please note that these Optimism-related variables are only supported together with setting CHAIN_TYPE=optimism.

Variable	Description	Default
`INDEXER_OPTIMISM_L1_RPC`	The RPC endpoint for L1 used to fetch transaction batches, output roots, deposits, or withdrawal events. Implemented in #6980.	(empty)
`INDEXER_OPTIMISM_L1_PORTAL_CONTRACT`	The address of OptimismPortal contract on L1 used to fetch deposits and withdrawal events. Required for deposits and withdrawal events indexing. Implemented in #6980.	(empty)
`INDEXER_OPTIMISM_L1_BATCH_START_BLOCK`	The number of start block on L1 to index transaction batches. If the table of batches is not empty, the process will continue indexing from the last indexed batch. Implemented in #6980.	(empty)
`INDEXER_OPTIMISM_L1_BATCH_INBOX`	The inbox address to index transaction batches on L1. Required if `INDEXER_OPTIMISM_L1_BATCH_START_BLOCK` is not empty. Implemented in #6980.	(empty)
`INDEXER_OPTIMISM_L1_BATCH_SUBMITTER`	The batch submitter address to index transaction batches on L1. Required if `INDEXER_OPTIMISM_L1_BATCH_START_BLOCK` is not empty. Implemented in #6980.	(empty)
`INDEXER_OPTIMISM_L1_BATCH_BLOCKSCOUT_BLOBS_API_URL`	Defines a URL to Blockscout Blobs API to retrieve L1 blobs from that. Example for Sepolia: `https://eth-sepolia.blockscout.com/api/v2/blobs`. Required if `INDEXER_OPTIMISM_L1_BATCH_START_BLOCK` is not empty. Implemented in #9571.	(empty)
`INDEXER_OPTIMISM_L1_BATCH_BLOCKS_CHUNK_SIZE`	Blocks chunk size to send batch RPC requests. Implemented in #6980.	4
`INDEXER_OPTIMISM_L2_BATCH_GENESIS_BLOCK_NUMBER`	L2 genesis block number for Optimism chain. Required if `INDEXER_OPTIMISM_L1_BATCH_START_BLO...

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vbaranov, zjb0807, and 12 other contributors

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29 Feb 13:26

vbaranov

v6.2.2-beta

ee82687

BlockScout v6.2.2-beta

⚠️ if migration is from 6.1.0 or less: background migrations will require more computational resources on the application and DB level because additional migrators are running. It is suggested to increase allocated resources before starting the update. Once the status of migration in migration_status table turns into completed, resources can be returned to the initial range as it was before the update.

What's Changed

Add env vars for NFT sanitize migration by @Qwerty5Uiop in #9505

Full Changelog: v6.2.1-beta...v6.2.2-beta

Contributors

Qwerty5Uiop

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29 Feb 08:27

vbaranov

v6.2.1-beta

017456b

BlockScout v6.2.1-beta

Fixes

#9502 - Add batch_size and concurrency envs for tt token type migration
#9493 - Fix API response for unknown blob hashes
#9484 - Fix read contract error
#9426 - Fix tabs counter cache bug

Chore

Dependencies version bumps

#9478 - Bump floki from 0.35.3 to 0.35.4
#9477 - Bump hammer from 6.2.0 to 6.2.1
#9476 - Bump eslint from 8.56.0 to 8.57.0 in /apps/block_scout_web/assets
#9475 - Bump @amplitude/analytics-browser from 2.4.1 to 2.5.1 in /apps/block_scout_web/assets
#9474 - Bump sass from 1.71.0 to 1.71.1 in /apps/block_scout_web/assets
#9492 - Bump es5-ext from 0.10.62 to 0.10.64 in /apps/block_scout_web/assets

What's Changed

Bump floki from 0.35.3 to 0.35.4 by @dependabot in #9478
Bump eslint from 8.56.0 to 8.57.0 in /apps/block_scout_web/assets by @dependabot in #9476
Bump hammer from 6.2.0 to 6.2.1 by @dependabot in #9477
Bump @amplitude/analytics-browser from 2.4.1 to 2.5.1 in /apps/block_scout_web/assets by @dependabot in #9475
Add batch_size and concurrency envs for tt token type migration by @Qwerty5Uiop in #9502
Bump sass from 1.71.0 to 1.71.1 in /apps/block_scout_web/assets by @dependabot in #9474
Bump es5-ext from 0.10.62 to 0.10.64 in /apps/block_scout_web/assets by @dependabot in #9492
Fix not found page for unknown blobs by @k1rill-fedoseev in #9493
Fix tabs counter cache bug by @nikitosing in #9426
Fix no function clause matching in Integer.parse/2 by @nikitosing in #9484

Full Changelog: v6.2.0-beta...v6.2.1-beta

Contributors

dependabot, k1rill-fedoseev, and 2 other contributors

Assets 2

28 Feb 18:33

vbaranov

v6.2.0-beta

a59e92b

BlockScout v6.2.0-beta

EIP-4844 (Data availability) support is added in this release: blobs data is indexed from the consensus layer and can be explorable in the explorer. It is enabled automatically with CHAIN_TYPE=ethereum set in compile and run time.

Polygon ZkEVM bridge operations (transactions/withdrawals) support is added.

In 6.2.0 we continue DB schema enhancements for the sake of improving the performance of the queries. The current release contains denormalization of token_transfers table: block_consensus and token_type fields are added along with background migration to backfill existing data (See the last chapter in 6.0.0 release notes to check the status of background migration). In addition, the performance of the coin balance fetching is improved by exporting it to the asynchronous part of the block import.

More minimal proxy pattern support is added.

It is possible now to link license during verification of the smart-contract.

Fetching of internal transactions from FEVM's (Filecoin EVM) trace_block method is added. And filecoin-related changes are now supported in the master branch of the repo.

⚠️ start_block/end_block filters in API v1 are not supported anymore. Please, use startblock/endblock instead.

⚙️ the release contains 2 foreground migrations for all:

extending smart_contracts table with the new column license_type.
extending token_transfers table with the new column block_consensus.

And tables creations and extending blocks table for EIP-4844 support (CHAIN_TYPE=ethereum).
Those migrations shouldn't take much time: several minutes at most.

⚠️ background migrations will require more computational resources on the application and DB level because additional migrators are running. It is suggested to increase allocated resources before starting the update. Once the status of migration in migration_status table turns into completed, resources can be returned to the initial range as it was before the update.

💡New environment variables

Variable	Description	Default
`INDEXER_DISABLE_TOKEN_INSTANCE_ERC_1155_SANITIZE_FETCHER`	If `true`, `erc-1155-sanitize` token instance fetcher doesn't run. Implemented in #9226.	`false`
`INDEXER_DISABLE_TOKEN_INSTANCE_ERC_721_SANITIZE_FETCHER`	If `true`, `erc-721-sanitize` token instance fetcher doesn't run. Implemented in #9226.	`false`
`INDEXER_TOKEN_INSTANCE_ERC_1155_SANITIZE_CONCURRENCY`	Concurrency for `erc-1155-sanitize` token instance fetcher. Implemented in #9226.	2
`INDEXER_TOKEN_INSTANCE_ERC_721_SANITIZE_CONCURRENCY`	Concurrency for `erc-721-sanitize` token instance fetcher. Implemented in #9226.	2
`INDEXER_TOKEN_INSTANCE_ERC_1155_SANITIZE_BATCH_SIZE`	Batch size for `erc-1155-sanitize` token instance fetcher. Implemented in #9226.	10
`INDEXER_TOKEN_INSTANCE_ERC_721_SANITIZE_BATCH_SIZE`	Batch size for `erc-721-sanitize` token instance fetcher. Implemented in #9226.	10
`INDEXER_EMPTY_BLOCKS_SANITIZER_INTERVAL`	Interval for empty block sanitizer. Implemented in #8658
`INDEXER_TOKEN_INSTANCE_USE_BASE_URI_RETRY`	If `true`, and request to `tokenURI(tokenId)` failed with `VM execution error`, Blockscout will make request to `baseURI` and try to request metadata from baseURI + tokenId	`false`
`EIP_1559_BASE_FEE_MAX_CHANGE_DENOMINATOR`	EIP-1559 base fee max change denominator. Implemented in #9202	8

Ethereum Management

Variable	Description	Default
`INDEXER_BEACON_RPC_URL`	The Beacon Chain RPC endpoint used to fetch blob sidecars. Implemented in #9168.	http://localhost:5052
`INDEXER_DISABLE_BEACON_BLOB_FETCHER`	If `true` the fetcher of Beacon data blobs won't be started, new transaction and block fields still will be extracted. Implemented in #9168.	false
`INDEXER_BEACON_BLOB_FETCHER_SLOT_DURATION`	Slot duration in the Beacon Chain in seconds. Implemented in #9168. ...

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vbaranov, dependabot, and 7 other contributors

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05 Feb 18:21

vbaranov

v6.1.0-beta

77d984d

BlockScout v6.1.0-beta

Release 6.1.0 is charged with new features and integrations. Here are some of them:

Full support of Account abstraction (EIP-4337): decoding operation calldata API v2 endpoint, search by operation hash are implemented as well as User operations indexer microservice API endpoints are proxied to Blockscout API v2 endpoints.
An additional option to fetch in internal transactions per block through debug_traceBlockByNumber for Geth JSON RPC variant is implemented.
An ability to submit smart-contract audit reports has been implemented.
new API v2 endpoints have been created as proxy for Noves.fi API endpoints.
API v1 is extended with various new endpoints.
Fetching of native token image from CoinGecko and return it through API v2 stats endpoint is implemented.
An ability to configure bridged tokens fetcher for AMB and Omni bridges moved to master branch.

⚠️ For the sake of increasing DB queries performance there are 2 index creations with concurrently option are added to this release. Downtime is not expected. However, this affects the time of the release installation.

💡New environment variables

Variable	Description	Default
`ETHEREUM_JSONRPC_GETH_TRACE_BY_BLOCK`	Enable tracing by block for geth variant. Implemented in #9072	`false`
`CONTRACT_PROXY_IMPLEMENTATION_TTL_VIA_AVG_BLOCK_TIME`	If `false`, proxy contract implementation will be re-fetched immediately once someone opend proxy page bypassing average block time calculation. Implemented in #9155.	true
`CONTRACT_AUDIT_REPORTS_AIRTABLE_URL`	URL of AirTable to store audit reports from users. Implemented in #9120	(empty)
`CONTRACT_AUDIT_REPORTS_AIRTABLE_API_KEY`	Access token for `CONTRACT_AUDIT_REPORTS_AIRTABLE_URL`. Implemented in #9120	(empty)
`MARKET_HISTORY_FETCH_INTERVAL`	Interval to update data for the last day in Market History table. Time format. Introduced in #9197.	1h
`NOVES_FI_BASE_API_URL`	Noves.fi API base URL. Implemented in #9056.	https://blockscout.noves.fi
`NOVES_FI_CHAIN_NAME`	Noves.fi API chain name. Implemented in #9056.	(empty)
`NOVES_FI_API_TOKEN`	Noves.fi API API token for usage of Noves.fi API. Implemented in #9056. API.	(empty)
`BRIDGED_TOKENS_ENABLED`	Variable to enabled bridged tokens functionality. Introduced in #9169	(empty)
`BRIDGED_TOKENS_ETH_OMNI_BRIDGE_MEDIATOR`	OMNI bridge mediator for ETH tokens. Introduced in #9169	(empty)
`BRIDGED_TOKENS_BSC_OMNI_BRIDGE_MEDIATOR`	OMNI bridge mediator for BSC tokens. Introduced in #9169	(empty)
`BRIDGED_TOKENS_POA_OMNI_BRIDGE_MEDIATOR`	OMNI bridge mediator for POA tokens. Introduced in #9169	(empty)
`BRIDGED_TOKENS_AMB_BRIDGE_MEDIATORS`	AMB bridge mediator. Introduced in #9169	(empty)
`BRIDGED_TOKENS_FOREIGN_JSON_RPC`	Ethereum mainnet JSON RPC. Introduced in #9169	(empty)
`MICROSERVICE_ACCOUNT_ABSTRACTION_ENABLED`	If `true`, integration with Blockscout Account Abstraction service is enabled. Implemented in #9145	(empty)
`MICROSERVICE_ACCOUNT_ABSTRACTION_URL`	URL of Blockscout ENS service. Implemented in #9145	(empty)
`INDEXER_SHIBARIUM_L1_RPC`	The RPC endpoint for L1 used to fetch deposit or withdrawal events. Implemented in #8929.	(empty)
`INDEXER_SHIBARIUM_L1_START_BLOCK`	The number of start block on L1 to index L1 events. If the table of bridge operations is not empty, the process will continue indexing from the last indexed L1 event. If empty or not defined, the L1 events are not handled. Implemented in #8929.	(empty)
`INDEXER_SHIBARIUM_L1_DEPOSIT_MANAGER_CONTRACT`	The address of DepositManagerProxy contract on L1 used to fetch BONE token deposits. Required for L1 events indexing. Implemented in #8929.	(empty)
`INDEXER_SHIBARIUM_L1_ETHER_PREDICATE_CONTRACT`	The address of EtherPredicateProxy contract on L1 used to fetch ETH deposits and withdrawals. Required for L1 events indexing. Implemented in #8929.	(empty)
`INDEXER_SHIBARIUM_L1_ERC20_PREDICATE_CONTRACT`	The address of ERC20PredicateProxy contract on L1 used to fetch ERC20 token deposits and withdrawals. Required for L1 events indexing. Implemented in #8929.	(empty)
`INDEXER_SHIBARIUM_L1_ERC721_PREDICATE_CONTRACT`	The address of ERC721PredicateProxy contract on L1 used to fetch ERC721 token deposits and withdrawals. Optional for L1 events indexing. Implemented in #8929.	(empty)
`INDEXER_SHIBARIUM_L1_ERC1155_PREDICATE_CONTRACT`	The address of ERC1155PredicateProxy contract on L1 used to fetch ERC1155 token deposits and withdrawals. Optional for L1 events indexing. Implemented in #8929.	(empty)
`INDEXER_SHIBARIUM_L1_WITHDRAW_MANAGER_CONTRACT`	The address of WithdrawManagerProxy contract on L1 used to fetch BONE token withdrawals. Required for L1 events indexing. Implemented in #8929.	(empty)
`INDEXER_SHIBARIUM_L2_START_BLOCK`	The number of start block on L2 to index L2 events. If...

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vbaranov, aostrun, and 9 other contributors

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08 Jan 16:54

vbaranov

v6.0.0-beta

ce735c1

BlockScout v6.0.0-beta

This release contains bulk DB migrations for the sake of improvement of Blockscout DB schema such as:

Denormalization of table transactions: adding block_consensus, block_timestamp. This allows eliminating join with blocks table almost in all API v1/v2 endpoints which return entities list or address's entities list.
Finalization of denormalizing of tables address_current_token_balances and address_token_balances: filling empty token_types to be able to eliminate join with tokens table in some requests where token transfers take place.
Changing of topics (4 fields) column types of event logs from string to bytea. This should make logs table lighter up to 21%.
Improvement of index to speed up query for getting token IDs of the token. This should improve the response time of token's inventory tab API.
Adding mirror indexes in ascending direction to improve the speed of API requests with ascending order included.
Removal of unused indexes to release DB storage.
Drop type column in event logs since it is not used.
Adding index for blocks refetch_needed column to improve init query performance for BlocksTransactionsMismatch fetcher.

⚠️ To mitigate the risk of data corruption due to migration please make sure, that you make a copy of the previous DB before running these DB migrations.
ℹ️ The release contains foreground and background migrations. Foreground migrations run before the application has been started. At this time downtime is expected. Background migrations run after the applications is started. Background migrations are for backfilling the existing data to fit new DB schema. Background migrations can be running on the live instance of Blockscout: if background migrations are not finished yet, the application is usable - it automatically will use new queries, if the migration is finished, and use old queries with joins while background migration is in progress.
⚠️ Please take in mind that foreground DB migrations are heavy enough and downtime of the explorer is expected. Depending on the size of the foreground DB migrations may take up to 24 hours. For instance, migrations lasted ~6 hours on ETH Sepolia DB. We recommend running a separate Blockscout instance of 6.0.0 version on the replica of the DB and switching to it when all migrations have been finished.

Check the status of background migration

Please be aware, that denormalization of the archive data in the affected tables will continue in the background mode even when the application will be up & running after running the set of DB migrations. The background DB migrations can last several days. You can check the migration status from the DB with the query SELECT * FROM migrations_status;. Once the migration has been finished, the response should be like this:

 migration_name  |  status   |        inserted_at         |         updated_at
-----------------+-----------+----------------------------+----------------------------
 denormalization | completed | 2023-12-17 05:00:28.36332  | 2023-12-26 07:27:20.669697
 ctb_token_type  | completed | 2024-01-04 18:32:46.301728 | 2024-01-04 18:40:09.112862
 tb_token_type   | completed | 2024-01-04 18:32:46.41895  | 2024-01-04 18:40:26.470253

New environment variables

Variable	Description	Default
`ETHEREUM_JSONRPC_ETH_CALL_URL`	JSON RPC url for eth_call method. Implemented in #9112	(empty)
`GAS_PRICE_ORACLE_SIMPLE_TRANSACTION_GAS`	Gas price oracle: amount of gas for a simple coin transfer. Introduced in #9044.	21000
`DENORMALIZATION_MIGRATION_BATCH_SIZE`	Number of transactions to denormalize (add block timestamp and consensus) in the batch.	500
`DENORMALIZATION_MIGRATION_CONCURRENCY`	Number of parallel denormalization transaction batches processing.	10

Features 🎉

#9112 - Add specific url for eth_call
#9044 - Expand gas price oracle functionality

Fixes 🛠️

#9113 - Fix migrators cache updating
#9101 - Fix migration_finished? logic
#9062 - Fix blockscout-ens integration
#9061 - Arbitrum allow tx receipt gasUsedForL1 field
#8812 - Update existing tokens type if got transfer with higher type priority

Chore 🧹

#9055 - Add ASC indices for logs, token transfers, transactions
#9038 - Token type filling migrations
#9009 - Index for block refetch_needed
#9007 - Drop logs type index
#9006 - Drop unused indexes on address_current_token_balances table
#9005 - Drop unused token_id column from token_transfers table and indexes based on this column
#9000 - Change log topic type in the DB to bytea
#8996 - Refine token transfers token ids index
#5322 - DB denormalization: block consensus and timestamp in transaction table

Dependencies version bumps

#9059 - Bump redux from 5.0.0 to 5.0.1 in /apps/block_scout_web/assets
#9057 - Bump benchee from 1.2.0 to 1.3.0
#9060 - Bump @amplitude/analytics-browser from 2.3.7 to 2.3.8 in /apps/block_scout_web/assets
#9084 - Bump @babel/preset-env from 7.23.6 to 7.23.7 in /apps/block_scout_web/assets
#9083 - Bump @babel/core from 7.23.6 to 7.23.7 in /apps/block_scout_web/assets
#9086 - Bump core-js from 3.34.0 to 3.35.0 in /apps/block_scout_web/assets
#9081 - Bump sweetalert2 from 11.10.1 to 11.10.2 in /apps/block_scout_web/assets
#9085 - Bump moment from 2.29.4 to 2.30.1 in /apps/block_scout_web/assets
#9087 - Bump postcss-loader from 7.3.3 to 7.3.4 in /apps/block_scout_web/assets
#9082 - Bump sass-loader from 13.3.2 to 13.3.3 in /apps/block_scout_web/assets
#9088 - Bump sass from 1.69.5 to 1.69.6 in /apps/block_scout_web/assets

What's Changed

Arbitrum allow tx receipt gasUsedForL1 field by @vbaranov in #9061
Bump redux from 5.0.0 to 5.0.1 in /apps/block_scout_web/assets by @dependabot in #9059
Bump benchee from 1.2.0 to 1.3.0 by @dependabot in #9057
Bump @amplitude/analytics-browser from 2.3.7 to 2.3.8 in /apps/block_scout_web/assets by @dependabot in #9060
Fix bens integration by @sevenzing in #9062
Bump @babel/preset-env from 7.23.6 to 7.23.7 in /apps/block_scout_web/assets by @dependabot in #9084
Bump @babel/core from 7.23.6 to 7.23.7 in /apps/block_scout_web/assets by @dependabot in #9083
Bump core-js from 3.34.0 to 3.35.0 in /apps/block_scout_web/assets by @dependabot in #9086
Bump sweetalert2 from 11.10.1 to 11.10.2 in /apps/block_scout_web/assets by @dependabot in #9081
Bump moment from 2.29.4 to 2.30.1 in /apps/block_scout_web/assets by @dependabot in #9085
Bump postcss-loader from 7.3.3 to 7.3.4 in /apps/block_scout_web/assets by @dependabot in ht...

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vbaranov, dependabot, and 3 other contributors

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25 Dec 09:49

vbaranov

v5.4.0-beta

2b5f7fd

BlockScout v5.4.0-beta 🎄

Introducing integration with Blockscout ENS service (BENS). The list of env variable for enabling integration with BENS. Basic compatibility with EIP-4844 chains has been added (full support will be included into the upcoming releases).

Compatible with frontend v1.20.0.

New environment variables

Variable	Description	Default
`MICROSERVICE_BENS_ENABLED`	If `true`, integration with Blockscout ENS service is enabled. Implemented in #8972	(empty)
`MICROSERVICE_BENS_URL`	URL of Blockscout ENS service. Implemented in #8972	(empty)
`DATABASE_QUEUE_TARGET`	Management of DB queue target. Implemented in #8991.	50ms
`INDEXER_TOKEN_INSTANCE_LEGACY_SANITIZE_CONCURRENCY`	Concurrency for legacy `sanitize` token instance fetcher doesn't run. Appeared in #8386	2
`TRACE_BLOCK_RANGES`	Block ranges for traceable blocks. Example: `TRACE_BLOCK_RANGES="1..3,123..500,30..50,500..latest"`. Implemented in #8960	(empty)

Features 🎉

#9018 - Add SmartContractRealtimeEventHandler
#8997 - Isolate throttable error count by request method
#8975 - Add EIP-4844 compatibility (not full support yet)
#8972 - BENS integration
#8960 - TRACE_BLOCK_RANGES env var
#8957 - Add Tx Interpreter Service integration

Fixes 🛠️

#9039 - Fix tx input decoding in tx summary microservice request
#9035 - Handle Postgrex errors on NFT import
#9015 - Optimize NFT owner preload
#9013 - Speed up Indexer.Fetcher.TokenInstance.LegacySanitize
#8969 - Support legacy paging options for address transaction endpoint
#8965 - Set poll: false for internal transactions fetcher
#8955 - Remove daily balances updating from BlockReward fetcher
#8846 - Handle nil gas_price at address view

Chore 🧹

#9014 - Decrease amount of NFT in address collection: 15 -> 9
#8994 - Refactor transactions event preloads
#8991 - Manage DB queue target via runtime env var

Dependencies version bumps

#8986 - Bump chart.js from 4.4.0 to 4.4.1 in /apps/block_scout_web/assets
#8982 - Bump ex_doc from 0.30.9 to 0.31.0
#8987 - Bump @babel/preset-env from 7.23.5 to 7.23.6 in /apps/block_scout_web/assets
#8984 - Bump ecto_sql from 3.11.0 to 3.11.1
#8988 - Bump core-js from 3.33.3 to 3.34.0 in /apps/block_scout_web/assets
#8980 - Bump exvcr from 0.14.4 to 0.15.0
#8985 - Bump @babel/core from 7.23.5 to 7.23.6 in /apps/block_scout_web/assets
#9020 - Bump eslint-plugin-import from 2.29.0 to 2.29.1 in /apps/block_scout_web/assets
#9021 - Bump eslint from 8.55.0 to 8.56.0 in /apps/block_scout_web/assets
#9019 - Bump @amplitude/analytics-browser from 2.3.6 to 2.3.7 in /apps/block_scout_web/assets

What's Changed

Bump chart.js from 4.4.0 to 4.4.1 in /apps/block_scout_web/assets by @dependabot in #8986
Bump ex_doc from 0.30.9 to 0.31.0 by @dependabot in #8982
Bump @babel/preset-env from 7.23.5 to 7.23.6 in /apps/block_scout_web/assets by @dependabot in #8987
Bump ecto_sql from 3.11.0 to 3.11.1 by @dependabot in #8984
Bump core-js from 3.33.3 to 3.34.0 in /apps/block_scout_web/assets by @dependabot in #8988
Bump exvcr from 0.14.4 to 0.15.0 by @dependabot in #8980
Bump @babel/core from 7.23.5 to 7.23.6 in /apps/block_scout_web/assets by @dependabot in #8985
Manage DB queue target via runtime env var by @vbaranov in #8991
Remove daily balances updating from BlockReward fetcher by @Qwerty5Uiop in #8955
Decrease amount of NFT in address collection: 15 -> 9 by @nikitosing in #9014
Tx interpreter endpoint by @nikitosing in #8957
Speed up Indexer.Fetcher.TokenInstance.LegacySanitize by @nikitosing in #9013
Handle nil gas_price at address view by @vbaranov in #8846
Refactor transactions event preloads by @Qwerty5Uiop in #8994
Bump eslint-plugin-import from 2.29.0 to 2.29.1 in /apps/block_scout_web/assets by @dependabot in #9020
Bump eslint from 8.55.0 to 8.56.0 in /apps/block_scout_web/assets by @dependabot in #9021
Bump @amplitude/analytics-browser from 2.3.6 to 2.3.7 in /apps/block_scout_web/assets by @dependabot in #9019
BENS integration by @nikitosing in #8972
Isolate throttable error count by request method by @Qwerty5Uiop in #8997
Support legacy paging options for address transactions endpoint by @sl1depengwyn in #8969
Add EIP-4844 compatibility (not full support yet) by @sl1depengwyn in #8975
Set poll: false for internal transactions fetcher by @Qwerty5Uiop in #8965
Add SmartContractRealtimeEventHandler by @Qwerty5Uiop in #9018
Fix tx input decoding in tx summary microservice request by @nikitosing in #9039
Optimize NFT owner preload by @nikitosing in #9015
Handle Postgrex errors on NFT import by @nikitosing in #9035
TRACE_BLOCK_RANG...

Contributors

vbaranov, dependabot, and 3 other contributors

Assets 2

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11 Dec 14:26

vbaranov

v5.3.3-beta

fd05765

BlockScout v5.3.3-beta

Features 🎉

#8966 - Add ACCOUNT_WATCHLIST_NOTIFICATIONS_LIMIT_FOR_30_DAYS
#8908 - Solidityscan report API endpoint
#8900 - Add Compound proxy contract pattern
#8611 - Implement sorting of smart contracts, address transactions

Fixes 🛠️

#8959 - Skip failed instances in Token Instance Owner migrator
#8924 - Delete invalid current token balances in OnDemand fetcher
#8922 - Allow call type to be in lowercase
#8917 - Proxy detection hotfix in API v2
#8915 - smart-contract: delete embeds_many relation on replace
#8906 - Fix abi encoded string argument
#8898 - Enhance method decoding by candidates from DB
#8882 - Change order of proxy contracts patterns detection: existing popular EIPs to the top of the list
#8707 - Fix native coin exchange rate with EXCHANGE_RATES_COINGECKO_COIN_ID

Chore 🧹

#8956 - Refine docker-compose config structure
#8911 - Set client_connection_check_interval for main Postgres DB in docker-compose setup

Dependencies version bumps

#8863 - Bump core-js from 3.33.2 to 3.33.3 in /apps/block_scout_web/assets
#8864 - Bump @amplitude/analytics-browser from 2.3.3 to 2.3.5 in /apps/block_scout_web/assets
#8860 - Bump ecto_sql from 3.10.2 to 3.11.0
#8896 - Bump httpoison from 2.2.0 to 2.2.1
#8867 - Bump mixpanel-browser from 2.47.0 to 2.48.1 in /apps/block_scout_web/assets
#8865 - Bump eslint from 8.53.0 to 8.54.0 in /apps/block_scout_web/assets
#8866 - Bump sweetalert2 from 11.9.0 to 11.10.1 in /apps/block_scout_web/assets
#8897 - Bump prometheus from 4.10.0 to 4.11.0
#8859 - Bump absinthe from 1.7.5 to 1.7.6
#8858 - Bump ex_json_schema from 0.10.1 to 0.10.2
#8943 - Bump postgrex from 0.17.3 to 0.17.4
#8939 - Bump @babel/core from 7.23.3 to 7.23.5 in /apps/block_scout_web/assets
#8936 - Bump eslint from 8.54.0 to 8.55.0 in /apps/block_scout_web/assets
#8940 - Bump photoswipe from 5.4.2 to 5.4.3 in /apps/block_scout_web/assets
#8938 - Bump @babel/preset-env from 7.23.3 to 7.23.5 in /apps/block_scout_web/assets
#8935 - Bump @amplitude/analytics-browser from 2.3.5 to 2.3.6 in /apps/block_scout_web/assets
#8937 - Bump redux from 4.2.1 to 5.0.0 in /apps/block_scout_web/assets
#8942 - Bump gettext from 0.23.1 to 0.24.0
#8934 - Bump @fortawesome/fontawesome-free from 6.4.2 to 6.5.1 in /apps/block_scout_web/assets
#8933 - Bump postcss from 8.4.31 to 8.4.32 in /apps/block_scout_web/assets

What's Changed

Bump core-js from 3.33.2 to 3.33.3 in /apps/block_scout_web/assets by @dependabot in #8863
Bump @amplitude/analytics-browser from 2.3.3 to 2.3.5 in /apps/block_scout_web/assets by @dependabot in #8864
Bump ecto_sql from 3.10.2 to 3.11.0 by @dependabot in #8860
Bump httpoison from 2.2.0 to 2.2.1 by @dependabot in #8896
Bump mixpanel-browser from 2.47.0 to 2.48.1 in /apps/block_scout_web/assets by @dependabot in #8867
Bump eslint from 8.53.0 to 8.54.0 in /apps/block_scout_web/assets by @dependabot in #8865
Bump sweetalert2 from 11.9.0 to 11.10.1 in /apps/block_scout_web/assets by @dependabot in #8866
Bump prometheus from 4.10.0 to 4.11.0 by @dependabot in #8897
Bump absinthe from 1.7.5 to 1.7.6 by @dependabot in #8859
Bump ex_json_schema from 0.10.1 to 0.10.2 by @dependabot in #8858
smart-contract: delete embeds_many relation on replace by @vbaranov in #8915
Proxy detection hotfix in API v2 by @vbaranov in #8917
Delete invalid current token balances in OnDemand fetcher by @Qwerty5Uiop in #8924
Set client_connection_check_interval for main Postgres DB in docker-compose setup by @vbaranov in #8911
Change order of proxy contracts patterns detection: existing popular EIPs to the top of the list by @vbaranov in #8882
Add Compound proxy contract pattern by @vbaranov in #8900
Fix abi encoded string argument by @vbaranov in #8906
Bump postgrex from 0.17.3 to 0.17.4 by @dependabot in #8943
Bump @babel/core from 7.23.3 to 7.23.5 in /apps/block_scout_web/assets by @dependabot in #8939
Bump eslint from 8.54.0 to 8.55.0 in /apps/block_scout_web/assets by @dependabot in #8936
Implement sorting of smart contracts, address transactions by @sl1depengwyn in #8611
Bump photoswipe from 5.4.2 to 5.4.3 in /apps/block_scout_web/assets by @dependabot in #8940
Bump @babel/preset-env from 7.23.3 to 7.23.5 in /apps/block_scout_web/assets by @dependabot in #8938
Bump @amplitude/analytics-browser from 2.3.5 to 2.3.6 in /apps/block_scout_web/assets by @dependabot in #8935
Bump ueberauth from 0.10.5 to 0.10.6 by @dependabot in #8941
Bump redux from 4.2.1 to 5.0.0 in /apps/block_scout_web/assets by @dependabot in #8937
Bump gettext from 0.23.1 to 0.24.0 by @dependabot in #8942
Bump @fortawesome/fontawesome-free from 6.4.2 to 6.5.1 in /apps/block_scout_web/assets by @dependabot in #8934
Bump postcss from 8.4.31 to 8.4.32 in /apps/block_scout_web/assets by @dependabot in #8933
Fix native coin exchange rate with EXCHANGE_RATES_COINGECKO_COIN_ID by @sl1depengwyn in #8707
Allow call type to be in lowercase by @Qwerty5Uiop in #8922
Solidityscan report API endpoint by @vbaranov in #8908
Enhance method decoding by candidates from DB by @vbaranov in #8898
Refine docker-compose config structure by @vbaranov in #8956
Add ACCOUNT_WATCHLIST_NOTIFICATIONS_LIMIT_FOR_30_DAYS by @nikitosing in #8966
Skip failed instances by @nikitosing in #8959

Full Changelog: v5.3.2-beta...v5.3.3-beta

Contributors

vbaranov, dependabot, and 3 other contributors

Assets 2

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Releases: blockscout/blockscout

BlockScout v6.5.0-beta

Zerion

🚀 Features

🐛 Bug Fixes

⚡ Performance

⚙️ Miscellaneous Tasks

Contributors

BlockScout v6.4.0-beta

Metadata Service

GraphQL API management

🚀 Features

Contributors

BlockScout v6.3.0-beta

Optimism Rollup Management

Contributors

BlockScout v6.2.2-beta

What's Changed

Contributors

BlockScout v6.2.1-beta

Fixes

Chore

What's Changed

Contributors

BlockScout v6.2.0-beta

Ethereum Management

Contributors

BlockScout v6.1.0-beta

Contributors

BlockScout v6.0.0-beta

Check the status of background migration

New environment variables

Features 🎉

Fixes 🛠️

Chore 🧹

What's Changed

Contributors

BlockScout v5.4.0-beta 🎄

New environment variables

Features 🎉

Fixes 🛠️

Chore 🧹

What's Changed

Contributors

BlockScout v5.3.3-beta

Features 🎉

Fixes 🛠️

Chore 🧹

What's Changed

Contributors