feat: support more `minibf` endpoints of Dolos by michalrus · Pull Request #592 · blockfrost/blockfrost-platform

michalrus · 2026-06-18T18:04:19Z

Context

A few more endpoints, stacked on top of:

feat: proxy /accounts/{stake_address}/utxos and /addresses/{address} to data node #591

See https://docs.txpipe.io/dolos/apis/minibf.

Ignored tests

Unfortunately a few tests had to be ignored, mostly because they reach too deeply into pagination, and Dolos returns a 400…

More controversial ignores (reasons in comments):

blockfrost-platform/crates/integration_tests/tests/data/ignored_tests.json

Lines 211 to 214 in 6f4b781

    
           { 
        
             "_comment": "assets/ddd01d9531fcc25e3ca4b6429318c2cc374dbdbcf5e99c1c1e5da1ff444f4e545350414d/addresses -- Dolos returns an empty array [] for a valid asset that was never minted on-chain, while the real Blockfrost API returns HTTP 404 Not Found", 
        
             "id": "assets-addresses-valid-not-on-chain-asset_3ad55423382f" 
        
           },

blockfrost-platform/crates/integration_tests/tests/data/ignored_tests.json

Lines 215 to 222 in 6f4b781

    
           { 
        
             "_comment": "epochs/123/blocks?count=2 -- Dolos omits the Byron epoch boundary block (EBB) from the block list, yielding different hashes than the real Blockfrost API", 
        
             "id": "epochs-number-blocks-queryparams-first-blocks-generic-byron-epoch_38950d09cab0" 
        
           }, 
        
           { 
        
             "_comment": "epochs/123/blocks?count=2&order=desc -- Dolos omits the Byron epoch boundary block (EBB) from the block list, yielding different hashes than the real Blockfrost API", 
        
             "id": "epochs-number-blocks-queryparams-last-blocks-generic-byron-epoch_b7676ba66e29" 
        
           },

blockfrost-platform/crates/integration_tests/tests/data/ignored_tests.json

Lines 223 to 230 in 6f4b781

    
           { 
        
             "_comment": "pools/pool1pu5jlj4q9w9jlxeu370a3c9myx47md5j5m2str0naunn2q3lkdy/history?count=10 (= pools/0f292fcaa02b8b2f9b3c8f9fd8e0bb21abedb692a6d5058df3ef2735/history?count=10) -- Dolos pool history differs from the real Blockfrost API (missing the pool's initial registration epoch; f64 active_size precision and reward/fee rounding differences)", 
        
             "id": "pools-pool-id-history-best-pool-history_c4f95a045f23" 
        
           }, 
        
           { 
        
             "_comment": "pools/pool1r8lmsrdure385hz647kl2qjhyyxkdle4au5krjcsqed4x8227k3/history?page=2 -- Dolos pool history differs from the real Blockfrost API (f64 active_size precision / missing epochs)", 
        
             "id": "pools-pool-id-history-problematic-pool-history-dbsync-issue-missing-some-epochs_912a978ee4cf" 
        
           }

blockfrost-platform/crates/integration_tests/tests/data/ignored_tests.json

Lines 277 to 284 in 6f4b781

    
           { 
        
             "_comment": "pools/pool13m26ky08vz205232k20u8ft5nrg8u68klhn0xfsk9m4gsqsc44v/history?count=10 (= pools/8ed5ab11e76094fa2a2ab29fc3a57498d07e68f6fde6f326162eea88/history?count=10) -- Dolos pool history differs from the real Blockfrost API (delegators_count differences)", 
        
             "id": "pools-pool-id-history-best-pool-history_df31300e4408" 
        
           }, 
        
           { 
        
             "_comment": "pools/pool1rccstu3l9ty3k0a5cd06fl3szsss9r34dcg5j38fqgq9kvng0tg/history?page=5&count=1 (= pools/1e3105f23f2ac91b3fb4c35fa4fe301421028e356e114944e902005b/history?page=5&count=1&order=asc) -- Dolos pool history differs from the real Blockfrost API (delegators_count / margin-cost update differences)", 
        
             "id": "pools-pool-id-history-pool-history-with-more-margin-cost-updates_d0b3a9122929" 
        
           }

I have also ignored the Preprod v10 / v11 failure – the "Ignored" check will fail, once we have the next Dolos release.

See <https://docs.txpipe.io/dolos/apis/minibf>. Unfortunately 2 tests had to be ignored, because they reach too deeply into pagination, and Dolos returns 400. I only tested Preview locally, let's see how Preprod and Mainnet do on CI.

vercel · 2026-06-18T18:04:26Z

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Project	Deployment	Actions	Updated (UTC)
blockfrost-platform-docs	Ready	Preview, Comment	Jun 19, 2026 11:26am
blockfrost-platform-docs-next	Ready	Preview, Comment	Jun 19, 2026 11:26am

cloudflare-workers-and-pages · 2026-06-18T18:06:37Z

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Latest commit:	`6f4b781`
Status:	✅ Deploy successful!
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Branch Preview URL:	https://chore-missing-minibf-endpoin.blockfrost-platform.pages.dev

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Pull request overview

Adds support for additional Dolos minibf endpoints by proxying more Platform API routes to the data node, updating the data-node client surface accordingly, and aligning integration test allow/ignore lists.

Changes:

Implemented/proxied handlers for more endpoints (scripts by hash + datum, assets addresses/transactions, epoch blocks, pool history, and addresses/{address}/txs).
Extended crates/data_node client APIs to call the corresponding Dolos paths.
Updated integration test endpoint allowlist and expanded ignored tests to account for known Dolos pagination/behavior differences.

Reviewed changes

Copilot reviewed 21 out of 21 changed files in this pull request and generated 1 comment.

Show a summary per file

File	Description
crates/platform/src/server/routes/hidden.rs	Registers the new hidden API route `/addresses/{address}/txs`.
crates/platform/src/api/scripts/script_hash/root.rs	Proxies `/scripts/{script_hash}` to the data node.
crates/platform/src/api/scripts/script_hash/json.rs	Proxies `/scripts/{script_hash}/json` to the data node.
crates/platform/src/api/scripts/script_hash/cbor.rs	Proxies `/scripts/{script_hash}/cbor` to the data node.
crates/platform/src/api/scripts/datum/datum_hash/root.rs	Proxies `/scripts/datum/{datum_hash}` to the data node.
crates/platform/src/api/scripts/datum/datum_hash/cbor.rs	Proxies `/scripts/datum/{datum_hash}/cbor` to the data node.
crates/platform/src/api/pools/pool_id/history.rs	Proxies `/pools/{pool_id}/history` with pagination to the data node.
crates/platform/src/api/epochs/number/blocks/root.rs	Proxies `/epochs/{number}/blocks` with pagination to the data node.
crates/platform/src/api/assets/asset/transactions.rs	Proxies `/assets/{asset}/transactions` with pagination to the data node.
crates/platform/src/api/assets/asset/addresses.rs	Proxies `/assets/{asset}/addresses` with pagination to the data node.
crates/platform/src/api/addresses/address/txs.rs	Implements `/addresses/{address}/txs` returning a list of tx hashes.
crates/platform/src/api/addresses/address.rs	Exposes the new `txs` module.
crates/integration_tests/tests/data/supported_endpoints.json	Adds the newly supported endpoints to the allowlist.
crates/integration_tests/tests/data/ignored_tests.json	Ignores additional tests due to documented Dolos limitations/differences.
crates/data_node/src/api/scripts.rs	Adds data-node client methods for scripts endpoints.
crates/data_node/src/api/pools.rs	Adds data-node client support for pool history.
crates/data_node/src/api/epochs.rs	Adds data-node client support for epoch blocks.
crates/data_node/src/api/assets.rs	Adds data-node client support for asset addresses/transactions.
crates/data_node/src/api/addresses.rs	Adds data-node client support for `addresses/{address}/txs`.
crates/data_node/src/api.rs	Exports the new `scripts` data-node API module.
crates/api_provider/src/types.rs	Aligns script response type aliases with expected single-object responses.

+  "/assets/{asset}/addresses",
+  "/assets/{asset}/transactions",
+  "/epochs/{number}/blocks",
+  "/pools/{pool_id}/history",
+  "/scripts/{script_hash}",


feat: support more minibf endpoints of Dolos

ab80648

See <https://docs.txpipe.io/dolos/apis/minibf>. Unfortunately 2 tests had to be ignored, because they reach too deeply into pagination, and Dolos returns 400. I only tested Preview locally, let's see how Preprod and Mainnet do on CI.

michalrus self-assigned this Jun 18, 2026

michalrus added the chore label Jun 18, 2026

Base automatically changed from fix/missing-lace-endpoints to main June 18, 2026 18:47

chore: ignore failing Mainnet and Preprod fixtures w/ proper comments

6f4b781

vercel Bot deployed to Preview – blockfrost-platform-docs June 19, 2026 11:25 View deployment

vercel Bot deployed to Preview – blockfrost-platform-docs-next June 19, 2026 11:26 View deployment

michalrus requested review from Copilot and vladimirvolek June 19, 2026 11:38

Copilot started reviewing on behalf of michalrus June 19, 2026 11:39 View session

Copilot AI reviewed Jun 19, 2026

View reviewed changes

Comment thread crates/integration_tests/tests/data/supported_endpoints.json

Comment on lines +47 to +51

"/assets/{asset}/addresses",

"/assets/{asset}/transactions",

"/epochs/{number}/blocks",

"/pools/{pool_id}/history",

"/scripts/{script_hash}",

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feat: support more `minibf` endpoints of Dolos#592

feat: support more `minibf` endpoints of Dolos#592
michalrus wants to merge 2 commits into
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chore/missing-minibf-endpoints

michalrus commented Jun 18, 2026 •

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	{
	"_comment": "assets/ddd01d9531fcc25e3ca4b6429318c2cc374dbdbcf5e99c1c1e5da1ff444f4e545350414d/addresses -- Dolos returns an empty array [] for a valid asset that was never minted on-chain, while the real Blockfrost API returns HTTP 404 Not Found",
	"id": "assets-addresses-valid-not-on-chain-asset_3ad55423382f"
	},

	{
	"_comment": "epochs/123/blocks?count=2 -- Dolos omits the Byron epoch boundary block (EBB) from the block list, yielding different hashes than the real Blockfrost API",
	"id": "epochs-number-blocks-queryparams-first-blocks-generic-byron-epoch_38950d09cab0"
	},
	{
	"_comment": "epochs/123/blocks?count=2&order=desc -- Dolos omits the Byron epoch boundary block (EBB) from the block list, yielding different hashes than the real Blockfrost API",
	"id": "epochs-number-blocks-queryparams-last-blocks-generic-byron-epoch_b7676ba66e29"
	},

	{
	"_comment": "pools/pool1pu5jlj4q9w9jlxeu370a3c9myx47md5j5m2str0naunn2q3lkdy/history?count=10 (= pools/0f292fcaa02b8b2f9b3c8f9fd8e0bb21abedb692a6d5058df3ef2735/history?count=10) -- Dolos pool history differs from the real Blockfrost API (missing the pool's initial registration epoch; f64 active_size precision and reward/fee rounding differences)",
	"id": "pools-pool-id-history-best-pool-history_c4f95a045f23"
	},
	{
	"_comment": "pools/pool1r8lmsrdure385hz647kl2qjhyyxkdle4au5krjcsqed4x8227k3/history?page=2 -- Dolos pool history differs from the real Blockfrost API (f64 active_size precision / missing epochs)",
	"id": "pools-pool-id-history-problematic-pool-history-dbsync-issue-missing-some-epochs_912a978ee4cf"
	}

	{
	"_comment": "pools/pool13m26ky08vz205232k20u8ft5nrg8u68klhn0xfsk9m4gsqsc44v/history?count=10 (= pools/8ed5ab11e76094fa2a2ab29fc3a57498d07e68f6fde6f326162eea88/history?count=10) -- Dolos pool history differs from the real Blockfrost API (delegators_count differences)",
	"id": "pools-pool-id-history-best-pool-history_df31300e4408"
	},
	{
	"_comment": "pools/pool1rccstu3l9ty3k0a5cd06fl3szsss9r34dcg5j38fqgq9kvng0tg/history?page=5&count=1 (= pools/1e3105f23f2ac91b3fb4c35fa4fe301421028e356e114944e902005b/history?page=5&count=1&order=asc) -- Dolos pool history differs from the real Blockfrost API (delegators_count / margin-cost update differences)",
	"id": "pools-pool-id-history-pool-history-with-more-margin-cost-updates_d0b3a9122929"
	}

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Ignored tests

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michalrus commented Jun 18, 2026 •

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