> ## Documentation Index > Fetch the complete documentation index at: https://docs.gomaestro.org/llms.txt > Use this file to discover all available pages before exploring further. > Get detailed Bitcoin transaction information including inputs, outputs, fees, and confirmation status by transaction hash. # Transaction Info ## OpenAPI ````yaml bitcoin/blockchain-indexer-api/openapi.json get /transactions/{tx_hash} openapi: 3.0.3 info: title: Bitcoin - Blockchain Indexer API description: >- This API provides core indexer endpoints with support for Bitcoin metaprotocols by delivering real-time, rollback-protected access to Bitcoin's UTXO data, enabling developers to build responsive and reliable blockchain applications without managing complex infrastructure. #### Key Features: - **Real-Time Data with Rollback Protection:** Ensures data accuracy by handling chain reorganizations gracefully, providing live data without sacrificing integrity. - **Comprehensive UTXO Indexing:** Specialized pipelines extract, match, and process on-chain information, including handling rollbacks, to provide accurate and up-to-date data. #### Key Benefits for Developers: By abstracting the complexities of blockchain data retrieval and processing, Maestro's Bitcoin Indexer API empowers developers to focus on building innovative applications with confidence in fast and reliable access to historical chain data. license: name: Apache 2.0 url: https://www.apache.org/licenses/LICENSE-2.0.txt version: v0.2.0 servers: - url: https://xbt-mainnet.gomaestro-api.org/v0 description: Bitcoin Mainnet - url: https://xbt-testnet.gomaestro-api.org/v0 description: Bitcoin Testnet security: - api-key: [] paths: /transactions/{tx_hash}: get: tags: - Transactions summary: Transaction Info description: >- Returns a full breakdown of a Bitcoin transaction by its hash. Includes inputs, outputs, fees, block confirmation details, and protocol-specific data (e.g., Ordinals, Runes, BRC20). This is useful for explorers, audit tools, or any application requiring full visibility into how funds and inscriptions are moved. operationId: tx_info parameters: - name: tx_hash in: path description: Transaction hash required: true schema: type: string example: 123828d4f3afe397a9e512b910c54fa3ea6288b7c26796e601be6be8bc2d572b responses: '200': description: Requested data content: application/json: schema: $ref: '#/components/schemas/TimestampedTxInfo' example: data: block_hash: >- 0000000000000000000224d324bbb5df0e74e202d9ccf752d76341046fab3ec0 confirmations: 20035 fees: '8000' height: 855413 inputs: - address: bc1qtlvtyurmupvg0g0a9tg0799hp3uwncj0wlg429 satoshis: '546' script_pubkey: 00145fd8b2707be05887a1fd2ad0ff14b70c78e9e24f txid: >- 54f5c0dba6874d5d7305e108cba2c903145886bccb35e964f2a9b5063dd28f11 vout: 1 - address: bc1q6kxj39dwva5xfv5278vcp3uhmql567qlpldtcr satoshis: '291872' script_pubkey: 0014d58d2895ae676864b28af1d980c797d83f4d781f txid: >- d4c93d92f6704bf48dc693b92efa9b0675a6f6d171bdedb90cbf0f64f50749bb vout: 3 metaprotocols: - inscriptions - runes - brc20 outputs: - address: null satoshis: '0' script_pubkey: 6a5d0b00c0a23303a9878cc30d01 spending_tx: null - address: bc1qj7dam98j6ktjcp320qu77y2vrylv49c2k2hkmu satoshis: '546' script_pubkey: 0014979bdd94f2d5972c062a7839ef114c193eca970a spending_tx: >- 794c74fcf67db3a2bf5c517a5fbc073f087b476c6c5bc7e25f01178aca739451 - address: bc1q6kxj39dwva5xfv5278vcp3uhmql567qlpldtcr satoshis: '283872' script_pubkey: 0014d58d2895ae676864b28af1d980c797d83f4d781f spending_tx: >- 68337ace84eb959c98139aa6b43b642539622fa58d45d4362464edc2df26ea82 sats_per_vb: 35 timestamp: '2024-08-04 23:38:20' tx_index: 18 unix_timestamp: 1722814700 volume: '284418' last_updated: block_hash: >- 00000000000000000000c0ab8525c3e1839e991ff6e06665d206370133ca2c96 block_height: 875448 '400': description: Malformed query parameters '404': description: Requested entity not found on-chain '500': description: Internal server error components: schemas: TimestampedTxInfo: type: object required: - data - last_updated properties: data: $ref: '#/components/schemas/TxInfo' last_updated: $ref: '#/components/schemas/ChainTip' TxInfo: type: object required: - height - block_hash - confirmations - unix_timestamp - timestamp - tx_index - volume - fees - sats_per_vb - metaprotocols - inputs - outputs properties: block_hash: type: string description: Block hash. example: 0000000000000000000290db65621592a96224ecbe92ae22532a35dc40213471 confirmations: type: integer format: int64 description: Number of confirmations of the block. example: 3 minimum: 0 fees: type: string description: Fees paid to the miner. example: '2504' height: type: integer format: int64 description: Block height. example: 875075 minimum: 0 inputs: type: array items: $ref: '#/components/schemas/TxIn' description: List of inputs, in the same order as the transaction. metaprotocols: type: array items: $ref: '#/components/schemas/Metaprotocol' description: >- List of supported metaprotocols involved in the transaction. Runes: etching, mint or edicts. Inscriptions: create or transfer. BRC-20 tokens: deploy, mint, transfer init or transfer. outputs: type: array items: $ref: '#/components/schemas/TxOut' description: List of outputs, in the same order as the transaction. sats_per_vb: type: integer format: int64 description: sats per vB of the transaction. example: 15 minimum: 0 timestamp: type: string description: The timestamp of the block, as claimed by the miner, in UTC format. example: '2024-12-16 22:48:06' tx_index: type: integer format: int32 description: Index of transaction in block. example: 123 minimum: 0 unix_timestamp: type: integer format: int32 description: The timestamp of the block, as claimed by the miner. example: 1734389286 minimum: 0 volume: type: string description: >- Total number of satoshis that went through this transaction, minus fees. example: '12345678' ChainTip: type: object required: - block_hash - block_height properties: block_hash: type: string description: The hash of the block example: 0000000000000000000a7f3b7b6b6e1d9a18db65a3b4a3f4f3bcb2e1f1b2d3e7 block_height: type: integer format: int64 description: The height of the block in the blockchain example: 707000 minimum: 0 TxIn: type: object required: - txid - vout - script_pubkey - satoshis properties: address: type: string description: Address-encoding of the script pubkey at which the input resides. example: bc1p5u4y8vdhn46adxhfv5scfv4c8myykw6r5uyzlavm42k4wgjewktq7xqcyr nullable: true satoshis: type: string description: Total number of satoshis in the UTxO. example: '1234567' script_pubkey: type: string description: Script pubkey at which the input resides. example: 5120a72a43b1b79d75d69ae9652184b2b83ec84b3b43a7082ff59baaad5722597596 txid: type: string description: Transaction hash of the UTxO. example: 2ca28d42583fc5bace84fe024d3697969e06dd1cf769a2141286825b81773fd5 vout: type: integer format: int32 description: Output index of the UTxO. example: 0 minimum: 0 Metaprotocol: type: string enum: - inscriptions - runes - brc20 TxOut: type: object required: - script_pubkey - satoshis properties: address: type: string description: >- Address-encoding of the script pubkey at which the output containing the inscription resides. example: bc1ppth27qnr74qhusy9pmcyeaelgvsfky6qzquv9nf56gqmte59vfhqwkqguh nullable: true satoshis: type: string description: Total number of satoshis in the UTxO. example: '1234567' script_pubkey: type: string description: >- Script pubkey at which the output containing the inscription resides. example: 51200aeeaf0263f5417e40850ef04cf73f43209b13401038c2cd34d201b5e685626e spending_tx: type: string description: >- If this output is known to have been spent, hash of the transaction that spent it. example: 2ca28d42583fc5bace84fe024d3697969e06dd1cf769a2141286825b81773fd5 nullable: true securitySchemes: api-key: type: apiKey in: header name: api-key description: Project API Key ````