> ## Documentation Index > Fetch the complete documentation index at: https://docs.validationcloud.io/llms.txt > Use this file to discover all available pages before exploring further. # /eth/v1/validator/blinded_blocks/{slot} > Produce a new blinded block, without signature ```bash title="Mainnet" theme={"theme":{"light":"github-light","dark":"github-dark-default"}} curl -X GET \ "https://mainnet.ethereum.validationcloud.io/v1//eth/v1/validator/blinded_blocks/1?randao_reveal=0x1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505cc411d61252fb6cb3fa0017b679f8bb2305b26a285fa2737f175668d0dff91cc1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505&graffiti=0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2" \ -H "Content-Type: application/json" ``` ```bash title="Testnet" theme={"theme":{"light":"github-light","dark":"github-dark-default"}} curl -X GET \ "https://sepolia.ethereum.validationcloud.io/v1//eth/v1/validator/blinded_blocks/1?randao_reveal=0x1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505cc411d61252fb6cb3fa0017b679f8bb2305b26a285fa2737f175668d0dff91cc1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505&graffiti=0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2" \ -H "Content-Type: application/json" ``` ## OpenAPI ````yaml nodeapi/openapi/beacon-node-oapi-v2.json GET /eth/v1/validator/blinded_blocks/{slot} openapi: 3.0.3 info: title: Eth Beacon Node API description: > API specification for the beacon node, which enables users to query and participate in Ethereum 2.0 phase 0 beacon chain. All requests by default send and receive JSON, and as such should have either or both of the "Content-Type: application/json" and "Accept: application/json" headers. In addition, some requests can return data in the SSZ format. To indicate that SSZ data is required in response to a request the header "Accept: application/octet-stream" should be sent. Note that only a subset of requests can respond with data in SSZ format; these are noted in each individual request. API endpoints are individually versioned. As such, there is no direct relationship between all v1 endpoints, all v2 endpoints, _etc._ and no such relationship should be inferred. All JSON responses return the requested data under a `data` key in the top level of their response. Additional metadata may or may not be present in other keys at the top level of the response, dependent on the endpoint. The rules that require an increase in version number are as follows: - no field that is listed in an endpoint shall be removed without an increase in the version number - no field that is listed in an endpoint shall be altered in terms of format (_e.g._ from a string to an array) without an increase in the version number Note that it is possible for a field to be added to an endpoint's data or metadata without an increase in the version number. version: v2.3.0 - Eth2Spec v1.1.0 contact: name: Ethereum Github url: https://github.com/ethereum/beacon-apis/issues license: name: CC0-1.0 url: https://creativecommons.org/publicdomain/zero/1.0/ servers: - url: https://mainnet.ethereum.validationcloud.io/v1// description: Mainnet Beacon API - url: https://sepolia.ethereum.validationcloud.io/v1// description: Sepolia Beacon API security: [] tags: - name: Beacon description: Set of endpoints to query beacon chain. - name: Config description: Endpoints to query chain configuration, specification, and fork schedules. - name: Debug description: Set of endpoints to debug chain and shouldn't be exposed publicly. - name: Events description: Set of endpoints to for event subscription. - name: Node description: Endpoints to query node related informations - name: Validator description: Endpoints intended for validator clients - name: ValidatorRequiredApi description: > Minimal set of endpoints to enable a working validator implementation. [Checkout validator flow](https://github.com/ethereum/beacon-APIs/blob/master/validator-flow.md) to learn how to use this api. paths: /eth/v1/validator/blinded_blocks/{slot}: get: tags: - ValidatorRequiredApi - Validator summary: Produce a new blinded block, without signature. description: > Requests a beacon node to produce a valid blinded block, which can then be signed by a validator. A blinded block is a block with only a transactions root, rather than a full transactions list. Metadata in the response indicates the type of block produced, and the supported types of block will be added to as forks progress. Pre-Bellatrix, this endpoint will return a `BeaconBlock`. operationId: produceBlindedBlock parameters: - name: slot in: path required: true description: The slot for which the block should be proposed. schema: type: string example: '1' - name: randao_reveal in: query required: true description: The validator's randao reveal value. schema: type: string pattern: ^0x[a-fA-F0-9]{192}$ example: >- 0x1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505cc411d61252fb6cb3fa0017b679f8bb2305b26a285fa2737f175668d0dff91cc1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505 - name: graffiti in: query required: false description: Arbitrary data validator wants to include in block. schema: type: string format: hex example: '0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2' pattern: ^0x[a-fA-F0-9]{64}$ responses: '200': description: Success response content: application/json: schema: title: ProduceBlindedBlockResponse type: object properties: version: type: string enum: - phase0 - altair - bellatrix example: bellatrix data: oneOf: - description: >- The [`BeaconBlock`](https://github.com/ethereum/consensus-specs/blob/v1.0.1/specs/phase0/beacon-chain.md#beaconblock) object from the CL spec. allOf: - type: object properties: slot: allOf: - type: string example: '1' - description: The slot to which this block corresponds. proposer_index: allOf: - type: string example: '1' - description: Index of validator in validator registry. parent_root: allOf: - type: string example: >- 0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2 pattern: ^0x[a-fA-F0-9]{64}$ - description: >- The signing merkle root of the parent `BeaconBlock`. state_root: allOf: - type: string example: >- 0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2 pattern: ^0x[a-fA-F0-9]{64}$ - description: >- The tree hash merkle root of the `BeaconState` for the `BeaconBlock`. - type: object properties: body: type: object description: >- The [`BeaconBlockBody`](https://github.com/ethereum/consensus-specs/blob/v1.0.1/specs/phase0/beacon-chain.md#beaconblockbody) object from the CL spec. properties: randao_reveal: allOf: - type: string pattern: ^0x[a-fA-F0-9]{192}$ example: >- 0x1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505cc411d61252fb6cb3fa0017b679f8bb2305b26a285fa2737f175668d0dff91cc1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505 - description: >- The RanDAO reveal value provided by the validator. eth1_data: type: object description: >- The [`Eth1Data`](https://github.com/ethereum/consensus-specs/blob/v1.0.1/specs/phase0/beacon-chain.md#eth1data) object from the CL spec. properties: deposit_root: allOf: - type: string example: >- 0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2 pattern: ^0x[a-fA-F0-9]{64}$ - description: Root of the deposit tree. deposit_count: allOf: - type: string example: '1' - description: Total number of deposits. block_hash: allOf: - type: string example: >- 0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2 pattern: ^0x[a-fA-F0-9]{64}$ - description: Ethereum 1.x block hash. graffiti: type: string pattern: ^0x[a-fA-F0-9]{64}$ proposer_slashings: type: array items: type: object description: >- The [`ProposerSlashing`](https://github.com/ethereum/consensus-specs/blob/v1.0.1/specs/phase0/beacon-chain.md#proposerslashing) object from the CL spec. properties: signed_header_1: type: object description: >- The [`SignedBeaconBlockHeader`](https://github.com/ethereum/consensus-specs/blob/v1.0.1/specs/phase0/beacon-chain.md#signedbeaconblockheader) object envelope from the CL spec. properties: message: description: >- The [`BeaconBlockHeader`](https://github.com/ethereum/consensus-specs/blob/v1.0.1/specs/phase0/beacon-chain.md#beaconblockheader) object from the CL spec. allOf: - type: object properties: slot: allOf: - type: string example: '1' - description: >- The slot to which this block corresponds. proposer_index: allOf: - type: string example: '1' - description: >- Index of validator in validator registry. parent_root: allOf: - type: string example: >- 0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2 pattern: ^0x[a-fA-F0-9]{64}$ - description: >- The signing merkle root of the parent `BeaconBlock`. state_root: allOf: - type: string example: >- 0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2 pattern: ^0x[a-fA-F0-9]{64}$ - description: >- The tree hash merkle root of the `BeaconState` for the `BeaconBlock`. - type: object properties: body_root: allOf: - type: string example: >- 0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2 pattern: ^0x[a-fA-F0-9]{64}$ - description: >- The tree hash merkle root of the `BeaconBlockBody` for the `BeaconBlock` signature: type: string pattern: ^0x[a-fA-F0-9]{192}$ example: >- 0x1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505cc411d61252fb6cb3fa0017b679f8bb2305b26a285fa2737f175668d0dff91cc1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505 signed_header_2: type: object description: >- The [`SignedBeaconBlockHeader`](https://github.com/ethereum/consensus-specs/blob/v1.0.1/specs/phase0/beacon-chain.md#signedbeaconblockheader) object envelope from the CL spec. properties: message: description: >- The [`BeaconBlockHeader`](https://github.com/ethereum/consensus-specs/blob/v1.0.1/specs/phase0/beacon-chain.md#beaconblockheader) object from the CL spec. allOf: - type: object properties: slot: allOf: - type: string example: '1' - description: >- The slot to which this block corresponds. proposer_index: allOf: - type: string example: '1' - description: >- Index of validator in validator registry. parent_root: allOf: - type: string example: >- 0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2 pattern: ^0x[a-fA-F0-9]{64}$ - description: >- The signing merkle root of the parent `BeaconBlock`. state_root: allOf: - type: string example: >- 0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2 pattern: ^0x[a-fA-F0-9]{64}$ - description: >- The tree hash merkle root of the `BeaconState` for the `BeaconBlock`. - type: object properties: body_root: allOf: - type: string example: >- 0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2 pattern: ^0x[a-fA-F0-9]{64}$ - description: >- The tree hash merkle root of the `BeaconBlockBody` for the `BeaconBlock` signature: type: string pattern: ^0x[a-fA-F0-9]{192}$ example: >- 0x1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505cc411d61252fb6cb3fa0017b679f8bb2305b26a285fa2737f175668d0dff91cc1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505 attester_slashings: type: array items: type: object description: >- The [`AttesterSlashing`](https://github.com/ethereum/consensus-specs/blob/v1.0.1/specs/core/0_beacon-chain.md#attesterslashing) object from the CL spec. properties: attestation_1: type: object description: >- The [`IndexedAttestation`](https://github.com/ethereum/consensus-specs/blob/v1.0.1/specs/phase0/beacon-chain.md#indexedattestation) object from the CL spec. properties: attesting_indices: type: array maxItems: 2048 description: Attesting validator indices items: type: string example: '1' signature: allOf: - type: string pattern: ^0x[a-fA-F0-9]{192}$ example: >- 0x1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505cc411d61252fb6cb3fa0017b679f8bb2305b26a285fa2737f175668d0dff91cc1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505 - description: >- The BLS signature of the `IndexedAttestation`, created by the validator of the attestation. data: type: object description: >- The [`AttestationData`](https://github.com/ethereum/consensus-specs/blob/v1.0.1/specs/phase0/beacon-chain.md#attestationdata) object from the CL spec. properties: slot: type: string example: '1' index: type: string example: '1' beacon_block_root: allOf: - type: string example: >- 0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2 pattern: ^0x[a-fA-F0-9]{64}$ - description: LMD GHOST vote. source: type: object description: >- The [`Checkpoint`](https://github.com/ethereum/consensus-specs/blob/v1.0.1/specs/phase0/beacon-chain.md#checkpoint properties: epoch: type: string example: '1' root: type: string example: >- 0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2 pattern: ^0x[a-fA-F0-9]{64}$ target: type: object description: >- The [`Checkpoint`](https://github.com/ethereum/consensus-specs/blob/v1.0.1/specs/phase0/beacon-chain.md#checkpoint properties: epoch: type: string example: '1' root: type: string example: >- 0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2 pattern: ^0x[a-fA-F0-9]{64}$ attestation_2: type: object description: >- The [`IndexedAttestation`](https://github.com/ethereum/consensus-specs/blob/v1.0.1/specs/phase0/beacon-chain.md#indexedattestation) object from the CL spec. properties: attesting_indices: type: array maxItems: 2048 description: Attesting validator indices items: type: string example: '1' signature: allOf: - type: string pattern: ^0x[a-fA-F0-9]{192}$ example: >- 0x1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505cc411d61252fb6cb3fa0017b679f8bb2305b26a285fa2737f175668d0dff91cc1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505 - description: >- The BLS signature of the `IndexedAttestation`, created by the validator of the attestation. data: type: object description: >- The [`AttestationData`](https://github.com/ethereum/consensus-specs/blob/v1.0.1/specs/phase0/beacon-chain.md#attestationdata) object from the CL spec. properties: slot: type: string example: '1' index: type: string example: '1' beacon_block_root: allOf: - type: string example: >- 0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2 pattern: ^0x[a-fA-F0-9]{64}$ - description: LMD GHOST vote. source: type: object description: >- The [`Checkpoint`](https://github.com/ethereum/consensus-specs/blob/v1.0.1/specs/phase0/beacon-chain.md#checkpoint properties: epoch: type: string example: '1' root: type: string example: >- 0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2 pattern: ^0x[a-fA-F0-9]{64}$ target: type: object description: >- The [`Checkpoint`](https://github.com/ethereum/consensus-specs/blob/v1.0.1/specs/phase0/beacon-chain.md#checkpoint properties: epoch: type: string example: '1' root: type: string example: >- 0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2 pattern: ^0x[a-fA-F0-9]{64}$ attestations: type: array items: type: object description: >- The [`Attestation`](https://github.com/ethereum/consensus-specs/blob/v1.0.1/specs/phase0/beacon-chain.md#attestation) object from the CL spec. properties: aggregation_bits: type: string example: '0x01' pattern: ^0x[a-fA-F0-9]+$ description: Attester aggregation bits. signature: allOf: - type: string pattern: ^0x[a-fA-F0-9]{192}$ example: >- 0x1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505cc411d61252fb6cb3fa0017b679f8bb2305b26a285fa2737f175668d0dff91cc1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505 - description: BLS aggregate signature. data: type: object description: >- The [`AttestationData`](https://github.com/ethereum/consensus-specs/blob/v1.0.1/specs/phase0/beacon-chain.md#attestationdata) object from the CL spec. properties: slot: type: string example: '1' index: type: string example: '1' beacon_block_root: allOf: - type: string example: >- 0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2 pattern: ^0x[a-fA-F0-9]{64}$ - description: LMD GHOST vote. source: type: object description: >- The [`Checkpoint`](https://github.com/ethereum/consensus-specs/blob/v1.0.1/specs/phase0/beacon-chain.md#checkpoint properties: epoch: type: string example: '1' root: type: string example: >- 0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2 pattern: ^0x[a-fA-F0-9]{64}$ target: type: object description: >- The [`Checkpoint`](https://github.com/ethereum/consensus-specs/blob/v1.0.1/specs/phase0/beacon-chain.md#checkpoint properties: epoch: type: string example: '1' root: type: string example: >- 0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2 pattern: ^0x[a-fA-F0-9]{64}$ deposits: type: array items: type: object description: >- The [`Deposit`](https://github.com/ethereum/consensus-specs/blob/v1.0.1/specs/phase0/beacon-chain.md#deposit) object from the CL spec. properties: proof: type: array description: Branch in the deposit tree. items: allOf: - type: string example: >- 0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2 pattern: ^0x[a-fA-F0-9]{64}$ minItems: 32 maxItems: 32 data: type: object description: >- The [`DepositData`](https://github.com/ethereum/consensus-specs/blob/v1.0.1/specs/phase0/beacon-chain.md#depositdata) object from the CL spec. properties: pubkey: type: string pattern: ^0x[a-fA-F0-9]{96}$ description: >- The validator's BLS public key, uniquely identifying them. _48-bytes, hex encoded with 0x prefix, case insensitive._ example: >- 0x93247f2209abcacf57b75a51dafae777f9dd38bc7053d1af526f220a7489a6d3a2753e5f3e8b1cfe39b56f43611df74a withdrawal_credentials: allOf: - type: string example: >- 0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2 pattern: ^0x[a-fA-F0-9]{64}$ - description: The withdrawal credentials. amount: allOf: - type: string example: '1' - description: Amount in Gwei. signature: allOf: - type: string pattern: ^0x[a-fA-F0-9]{192}$ example: >- 0x1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505cc411d61252fb6cb3fa0017b679f8bb2305b26a285fa2737f175668d0dff91cc1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505 - description: Container self-signature. voluntary_exits: type: array items: type: object description: >- The [`SignedVoluntaryExit`](https://github.com/ethereum/consensus-specs/blob/v1.0.1/specs/phase0/beacon-chain.md#signedvoluntaryexit) object from the CL spec. properties: message: type: object description: >- The [`VoluntaryExit`](https://github.com/ethereum/consensus-specs/blob/v1.0.1/specs/phase0/beacon-chain.md#voluntaryexit) object from the CL spec. properties: epoch: allOf: - type: string example: '1' - description: Minimum epoch for processing exit. validator_index: allOf: - type: string example: '1' - description: Index of the exiting validator. signature: type: string pattern: ^0x[a-fA-F0-9]{192}$ example: >- 0x1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505cc411d61252fb6cb3fa0017b679f8bb2305b26a285fa2737f175668d0dff91cc1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505 - description: >- The [`BeaconBlock`](https://github.com/ethereum/consensus-specs/blob/v1.1.0-alpha.3/specs/altair/beacon-chain.md#beaconblock) object from the CL Altair spec. allOf: - type: object properties: slot: allOf: - type: string example: '1' - description: The slot to which this block corresponds. proposer_index: allOf: - type: string example: '1' - description: Index of validator in validator registry. parent_root: allOf: - type: string example: >- 0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2 pattern: ^0x[a-fA-F0-9]{64}$ - description: >- The signing merkle root of the parent `BeaconBlock`. state_root: allOf: - type: string example: >- 0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2 pattern: ^0x[a-fA-F0-9]{64}$ - description: >- The tree hash merkle root of the `BeaconState` for the `BeaconBlock`. - type: object properties: body: type: object description: >- The [`BeaconBlockBody`](https://github.com/ethereum/consensus-specs/blob/v1.1.0-alpha.3/specs/altair/beacon-chain.md#beaconblockbody) object from the CL Altair spec. properties: randao_reveal: allOf: - type: string pattern: ^0x[a-fA-F0-9]{192}$ example: >- 0x1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505cc411d61252fb6cb3fa0017b679f8bb2305b26a285fa2737f175668d0dff91cc1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505 - description: >- The RanDAO reveal value provided by the validator. eth1_data: type: object description: >- The [`Eth1Data`](https://github.com/ethereum/consensus-specs/blob/v1.0.1/specs/phase0/beacon-chain.md#eth1data) object from the CL spec. properties: deposit_root: allOf: - type: string example: >- 0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2 pattern: ^0x[a-fA-F0-9]{64}$ - description: Root of the deposit tree. deposit_count: allOf: - type: string example: '1' - description: Total number of deposits. block_hash: allOf: - type: string example: >- 0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2 pattern: ^0x[a-fA-F0-9]{64}$ - description: Ethereum 1.x block hash. graffiti: type: string pattern: ^0x[a-fA-F0-9]{64}$ proposer_slashings: type: array items: type: object description: >- The [`ProposerSlashing`](https://github.com/ethereum/consensus-specs/blob/v1.0.1/specs/phase0/beacon-chain.md#proposerslashing) object from the CL spec. properties: signed_header_1: type: object description: >- The [`SignedBeaconBlockHeader`](https://github.com/ethereum/consensus-specs/blob/v1.0.1/specs/phase0/beacon-chain.md#signedbeaconblockheader) object envelope from the CL spec. properties: message: description: >- The [`BeaconBlockHeader`](https://github.com/ethereum/consensus-specs/blob/v1.0.1/specs/phase0/beacon-chain.md#beaconblockheader) object from the CL spec. allOf: - type: object properties: slot: allOf: - type: string example: '1' - description: >- The slot to which this block corresponds. proposer_index: allOf: - type: string example: '1' - description: >- Index of validator in validator registry. parent_root: allOf: - type: string example: >- 0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2 pattern: ^0x[a-fA-F0-9]{64}$ - description: >- The signing merkle root of the parent `BeaconBlock`. state_root: allOf: - type: string example: >- 0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2 pattern: ^0x[a-fA-F0-9]{64}$ - description: >- The tree hash merkle root of the `BeaconState` for the `BeaconBlock`. - type: object properties: body_root: allOf: - type: string example: >- 0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2 pattern: ^0x[a-fA-F0-9]{64}$ - description: >- The tree hash merkle root of the `BeaconBlockBody` for the `BeaconBlock` signature: type: string pattern: ^0x[a-fA-F0-9]{192}$ example: >- 0x1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505cc411d61252fb6cb3fa0017b679f8bb2305b26a285fa2737f175668d0dff91cc1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505 signed_header_2: type: object description: >- The [`SignedBeaconBlockHeader`](https://github.com/ethereum/consensus-specs/blob/v1.0.1/specs/phase0/beacon-chain.md#signedbeaconblockheader) object envelope from the CL spec. properties: message: description: >- The [`BeaconBlockHeader`](https://github.com/ethereum/consensus-specs/blob/v1.0.1/specs/phase0/beacon-chain.md#beaconblockheader) object from the CL spec. allOf: - type: object properties: slot: allOf: - type: string example: '1' - description: >- The slot to which this block corresponds. proposer_index: allOf: - type: string example: '1' - description: >- Index of validator in validator registry. parent_root: allOf: - type: string example: >- 0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2 pattern: ^0x[a-fA-F0-9]{64}$ - description: >- The signing merkle root of the parent `BeaconBlock`. state_root: allOf: - type: string example: >- 0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2 pattern: ^0x[a-fA-F0-9]{64}$ - description: >- The tree hash merkle root of the `BeaconState` for the `BeaconBlock`. - type: object properties: body_root: allOf: - type: string example: >- 0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2 pattern: ^0x[a-fA-F0-9]{64}$ - description: >- The tree hash merkle root of the `BeaconBlockBody` for the `BeaconBlock` signature: type: string pattern: ^0x[a-fA-F0-9]{192}$ example: >- 0x1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505cc411d61252fb6cb3fa0017b679f8bb2305b26a285fa2737f175668d0dff91cc1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505 attester_slashings: type: array items: type: object description: >- The [`AttesterSlashing`](https://github.com/ethereum/consensus-specs/blob/v1.0.1/specs/core/0_beacon-chain.md#attesterslashing) object from the CL spec. properties: attestation_1: type: object description: >- The [`IndexedAttestation`](https://github.com/ethereum/consensus-specs/blob/v1.0.1/specs/phase0/beacon-chain.md#indexedattestation) object from the CL spec. properties: attesting_indices: type: array maxItems: 2048 description: Attesting validator indices items: type: string example: '1' signature: allOf: - type: string pattern: ^0x[a-fA-F0-9]{192}$ example: >- 0x1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505cc411d61252fb6cb3fa0017b679f8bb2305b26a285fa2737f175668d0dff91cc1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505 - description: >- The BLS signature of the `IndexedAttestation`, created by the validator of the attestation. data: type: object description: >- The [`AttestationData`](https://github.com/ethereum/consensus-specs/blob/v1.0.1/specs/phase0/beacon-chain.md#attestationdata) object from the CL spec. properties: slot: type: string example: '1' index: type: string example: '1' beacon_block_root: allOf: - type: string example: >- 0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2 pattern: ^0x[a-fA-F0-9]{64}$ - description: LMD GHOST vote. source: type: object description: >- The [`Checkpoint`](https://github.com/ethereum/consensus-specs/blob/v1.0.1/specs/phase0/beacon-chain.md#checkpoint properties: epoch: type: string example: '1' root: type: string example: >- 0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2 pattern: ^0x[a-fA-F0-9]{64}$ target: type: object description: >- The [`Checkpoint`](https://github.com/ethereum/consensus-specs/blob/v1.0.1/specs/phase0/beacon-chain.md#checkpoint properties: epoch: type: string example: '1' root: type: string example: >- 0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2 pattern: ^0x[a-fA-F0-9]{64}$ attestation_2: type: object description: >- The [`IndexedAttestation`](https://github.com/ethereum/consensus-specs/blob/v1.0.1/specs/phase0/beacon-chain.md#indexedattestation) object from the CL spec. properties: attesting_indices: type: array maxItems: 2048 description: Attesting validator indices items: type: string example: '1' signature: allOf: - type: string pattern: ^0x[a-fA-F0-9]{192}$ example: >- 0x1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505cc411d61252fb6cb3fa0017b679f8bb2305b26a285fa2737f175668d0dff91cc1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505 - description: >- The BLS signature of the `IndexedAttestation`, created by the validator of the attestation. data: type: object description: >- The [`AttestationData`](https://github.com/ethereum/consensus-specs/blob/v1.0.1/specs/phase0/beacon-chain.md#attestationdata) object from the CL spec. properties: slot: type: string example: '1' index: type: string example: '1' beacon_block_root: allOf: - type: string example: >- 0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2 pattern: ^0x[a-fA-F0-9]{64}$ - description: LMD GHOST vote. source: type: object description: >- The [`Checkpoint`](https://github.com/ethereum/consensus-specs/blob/v1.0.1/specs/phase0/beacon-chain.md#checkpoint properties: epoch: type: string example: '1' root: type: string example: >- 0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2 pattern: ^0x[a-fA-F0-9]{64}$ target: type: object description: >- The [`Checkpoint`](https://github.com/ethereum/consensus-specs/blob/v1.0.1/specs/phase0/beacon-chain.md#checkpoint properties: epoch: type: string example: '1' root: type: string example: >- 0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2 pattern: ^0x[a-fA-F0-9]{64}$ attestations: type: array items: type: object description: >- The [`Attestation`](https://github.com/ethereum/consensus-specs/blob/v1.0.1/specs/phase0/beacon-chain.md#attestation) object from the CL spec. properties: aggregation_bits: type: string example: '0x01' pattern: ^0x[a-fA-F0-9]+$ description: Attester aggregation bits. signature: allOf: - type: string pattern: ^0x[a-fA-F0-9]{192}$ example: >- 0x1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505cc411d61252fb6cb3fa0017b679f8bb2305b26a285fa2737f175668d0dff91cc1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505 - description: BLS aggregate signature. data: type: object description: >- The [`AttestationData`](https://github.com/ethereum/consensus-specs/blob/v1.0.1/specs/phase0/beacon-chain.md#attestationdata) object from the CL spec. properties: slot: type: string example: '1' index: type: string example: '1' beacon_block_root: allOf: - type: string example: >- 0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2 pattern: ^0x[a-fA-F0-9]{64}$ - description: LMD GHOST vote. source: type: object description: >- The [`Checkpoint`](https://github.com/ethereum/consensus-specs/blob/v1.0.1/specs/phase0/beacon-chain.md#checkpoint properties: epoch: type: string example: '1' root: type: string example: >- 0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2 pattern: ^0x[a-fA-F0-9]{64}$ target: type: object description: >- The [`Checkpoint`](https://github.com/ethereum/consensus-specs/blob/v1.0.1/specs/phase0/beacon-chain.md#checkpoint properties: epoch: type: string example: '1' root: type: string example: >- 0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2 pattern: ^0x[a-fA-F0-9]{64}$ deposits: type: array items: type: object description: >- The [`Deposit`](https://github.com/ethereum/consensus-specs/blob/v1.0.1/specs/phase0/beacon-chain.md#deposit) object from the CL spec. properties: proof: type: array description: Branch in the deposit tree. items: allOf: - type: string example: >- 0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2 pattern: ^0x[a-fA-F0-9]{64}$ minItems: 32 maxItems: 32 data: type: object description: >- The [`DepositData`](https://github.com/ethereum/consensus-specs/blob/v1.0.1/specs/phase0/beacon-chain.md#depositdata) object from the CL spec. properties: pubkey: type: string pattern: ^0x[a-fA-F0-9]{96}$ description: >- The validator's BLS public key, uniquely identifying them. _48-bytes, hex encoded with 0x prefix, case insensitive._ example: >- 0x93247f2209abcacf57b75a51dafae777f9dd38bc7053d1af526f220a7489a6d3a2753e5f3e8b1cfe39b56f43611df74a withdrawal_credentials: allOf: - type: string example: >- 0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2 pattern: ^0x[a-fA-F0-9]{64}$ - description: The withdrawal credentials. amount: allOf: - type: string example: '1' - description: Amount in Gwei. signature: allOf: - type: string pattern: ^0x[a-fA-F0-9]{192}$ example: >- 0x1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505cc411d61252fb6cb3fa0017b679f8bb2305b26a285fa2737f175668d0dff91cc1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505 - description: Container self-signature. voluntary_exits: type: array items: type: object description: >- The [`SignedVoluntaryExit`](https://github.com/ethereum/consensus-specs/blob/v1.0.1/specs/phase0/beacon-chain.md#signedvoluntaryexit) object from the CL spec. properties: message: type: object description: >- The [`VoluntaryExit`](https://github.com/ethereum/consensus-specs/blob/v1.0.1/specs/phase0/beacon-chain.md#voluntaryexit) object from the CL spec. properties: epoch: allOf: - type: string example: '1' - description: Minimum epoch for processing exit. validator_index: allOf: - type: string example: '1' - description: Index of the exiting validator. signature: type: string pattern: ^0x[a-fA-F0-9]{192}$ example: >- 0x1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505cc411d61252fb6cb3fa0017b679f8bb2305b26a285fa2737f175668d0dff91cc1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505 sync_aggregate: type: object description: >- The [`SyncAggregate`](https://github.com/ethereum/consensus-specs/blob/v1.1.0-alpha.1/specs/altair/beacon-chain.md#syncaggregate) object from the CL Altair spec. properties: sync_committee_bits: type: string pattern: ^0x[a-fA-F0-9]+$ example: '0x01' description: Aggregation bits of sync sync_committee_signature: type: string pattern: ^0x[a-fA-F0-9]{192}$ example: >- 0x1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505cc411d61252fb6cb3fa0017b679f8bb2305b26a285fa2737f175668d0dff91cc1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505 - description: >- A variant of the the [`BeaconBlock`](https://github.com/ethereum/consensus-specs/blob/v1.1.9/specs/bellatrix/beacon-chain.md#beaconblock) object from the CL Bellatrix spec, which contains a `BlindedBeaconBlockBody` rather than a `BeaconBlockBody`. allOf: - type: object properties: slot: allOf: - type: string example: '1' - description: The slot to which this block corresponds. proposer_index: allOf: - type: string example: '1' - description: Index of validator in validator registry. parent_root: allOf: - type: string example: >- 0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2 pattern: ^0x[a-fA-F0-9]{64}$ - description: >- The signing merkle root of the parent `BeaconBlock`. state_root: allOf: - type: string example: >- 0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2 pattern: ^0x[a-fA-F0-9]{64}$ - description: >- The tree hash merkle root of the `BeaconState` for the `BeaconBlock`. - type: object properties: body: description: >- A variant of the [`BeaconBlockBody`](https://github.com/ethereum/consensus-specs/blob/v1.1.9/specs/bellatrix/beacon-chain.md#beaconblockbody) object from the CL Bellatrix spec, which contains a transactions root rather than a full transactions list. allOf: - type: object description: >- The [`BeaconBlockBody`](https://github.com/ethereum/consensus-specs/blob/v1.1.9/specs/bellatrix/beacon-chain.md#beaconblockbody) object from the CL Bellatrix spec. properties: randao_reveal: allOf: - type: string pattern: ^0x[a-fA-F0-9]{192}$ example: >- 0x1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505cc411d61252fb6cb3fa0017b679f8bb2305b26a285fa2737f175668d0dff91cc1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505 - description: >- The RanDAO reveal value provided by the validator. eth1_data: type: object description: >- The [`Eth1Data`](https://github.com/ethereum/consensus-specs/blob/v1.0.1/specs/phase0/beacon-chain.md#eth1data) object from the CL spec. properties: deposit_root: allOf: - type: string example: >- 0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2 pattern: ^0x[a-fA-F0-9]{64}$ - description: Root of the deposit tree. deposit_count: allOf: - type: string example: '1' - description: Total number of deposits. block_hash: allOf: - type: string example: >- 0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2 pattern: ^0x[a-fA-F0-9]{64}$ - description: Ethereum 1.x block hash. graffiti: type: string pattern: ^0x[a-fA-F0-9]{64}$ proposer_slashings: type: array items: type: object description: >- The [`ProposerSlashing`](https://github.com/ethereum/consensus-specs/blob/v1.0.1/specs/phase0/beacon-chain.md#proposerslashing) object from the CL spec. properties: signed_header_1: type: object description: >- The [`SignedBeaconBlockHeader`](https://github.com/ethereum/consensus-specs/blob/v1.0.1/specs/phase0/beacon-chain.md#signedbeaconblockheader) object envelope from the CL spec. properties: message: description: >- The [`BeaconBlockHeader`](https://github.com/ethereum/consensus-specs/blob/v1.0.1/specs/phase0/beacon-chain.md#beaconblockheader) object from the CL spec. allOf: - type: object properties: slot: allOf: - type: string example: '1' - description: >- The slot to which this block corresponds. proposer_index: allOf: - type: string example: '1' - description: >- Index of validator in validator registry. parent_root: allOf: - type: string example: >- 0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2 pattern: ^0x[a-fA-F0-9]{64}$ - description: >- The signing merkle root of the parent `BeaconBlock`. state_root: allOf: - type: string example: >- 0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2 pattern: ^0x[a-fA-F0-9]{64}$ - description: >- The tree hash merkle root of the `BeaconState` for the `BeaconBlock`. - type: object properties: body_root: allOf: - type: string example: >- 0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2 pattern: ^0x[a-fA-F0-9]{64}$ - description: >- The tree hash merkle root of the `BeaconBlockBody` for the `BeaconBlock` signature: type: string pattern: ^0x[a-fA-F0-9]{192}$ example: >- 0x1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505cc411d61252fb6cb3fa0017b679f8bb2305b26a285fa2737f175668d0dff91cc1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505 signed_header_2: type: object description: >- The [`SignedBeaconBlockHeader`](https://github.com/ethereum/consensus-specs/blob/v1.0.1/specs/phase0/beacon-chain.md#signedbeaconblockheader) object envelope from the CL spec. properties: message: description: >- The [`BeaconBlockHeader`](https://github.com/ethereum/consensus-specs/blob/v1.0.1/specs/phase0/beacon-chain.md#beaconblockheader) object from the CL spec. allOf: - type: object properties: slot: allOf: - type: string example: '1' - description: >- The slot to which this block corresponds. proposer_index: allOf: - type: string example: '1' - description: >- Index of validator in validator registry. parent_root: allOf: - type: string example: >- 0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2 pattern: ^0x[a-fA-F0-9]{64}$ - description: >- The signing merkle root of the parent `BeaconBlock`. state_root: allOf: - type: string example: >- 0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2 pattern: ^0x[a-fA-F0-9]{64}$ - description: >- The tree hash merkle root of the `BeaconState` for the `BeaconBlock`. - type: object properties: body_root: allOf: - type: string example: >- 0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2 pattern: ^0x[a-fA-F0-9]{64}$ - description: >- The tree hash merkle root of the `BeaconBlockBody` for the `BeaconBlock` signature: type: string pattern: ^0x[a-fA-F0-9]{192}$ example: >- 0x1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505cc411d61252fb6cb3fa0017b679f8bb2305b26a285fa2737f175668d0dff91cc1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505 attester_slashings: type: array items: type: object description: >- The [`AttesterSlashing`](https://github.com/ethereum/consensus-specs/blob/v1.0.1/specs/core/0_beacon-chain.md#attesterslashing) object from the CL spec. properties: attestation_1: type: object description: >- The [`IndexedAttestation`](https://github.com/ethereum/consensus-specs/blob/v1.0.1/specs/phase0/beacon-chain.md#indexedattestation) object from the CL spec. properties: attesting_indices: type: array maxItems: 2048 description: Attesting validator indices items: type: string example: '1' signature: allOf: - type: string pattern: ^0x[a-fA-F0-9]{192}$ example: >- 0x1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505cc411d61252fb6cb3fa0017b679f8bb2305b26a285fa2737f175668d0dff91cc1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505 - description: >- The BLS signature of the `IndexedAttestation`, created by the validator of the attestation. data: type: object description: >- The [`AttestationData`](https://github.com/ethereum/consensus-specs/blob/v1.0.1/specs/phase0/beacon-chain.md#attestationdata) object from the CL spec. properties: slot: type: string example: '1' index: type: string example: '1' beacon_block_root: allOf: - type: string example: >- 0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2 pattern: ^0x[a-fA-F0-9]{64}$ - description: LMD GHOST vote. source: type: object description: >- The [`Checkpoint`](https://github.com/ethereum/consensus-specs/blob/v1.0.1/specs/phase0/beacon-chain.md#checkpoint properties: epoch: type: string example: '1' root: type: string example: >- 0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2 pattern: ^0x[a-fA-F0-9]{64}$ target: type: object description: >- The [`Checkpoint`](https://github.com/ethereum/consensus-specs/blob/v1.0.1/specs/phase0/beacon-chain.md#checkpoint properties: epoch: type: string example: '1' root: type: string example: >- 0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2 pattern: ^0x[a-fA-F0-9]{64}$ attestation_2: type: object description: >- The [`IndexedAttestation`](https://github.com/ethereum/consensus-specs/blob/v1.0.1/specs/phase0/beacon-chain.md#indexedattestation) object from the CL spec. properties: attesting_indices: type: array maxItems: 2048 description: Attesting validator indices items: type: string example: '1' signature: allOf: - type: string pattern: ^0x[a-fA-F0-9]{192}$ example: >- 0x1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505cc411d61252fb6cb3fa0017b679f8bb2305b26a285fa2737f175668d0dff91cc1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505 - description: >- The BLS signature of the `IndexedAttestation`, created by the validator of the attestation. data: type: object description: >- The [`AttestationData`](https://github.com/ethereum/consensus-specs/blob/v1.0.1/specs/phase0/beacon-chain.md#attestationdata) object from the CL spec. properties: slot: type: string example: '1' index: type: string example: '1' beacon_block_root: allOf: - type: string example: >- 0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2 pattern: ^0x[a-fA-F0-9]{64}$ - description: LMD GHOST vote. source: type: object description: >- The [`Checkpoint`](https://github.com/ethereum/consensus-specs/blob/v1.0.1/specs/phase0/beacon-chain.md#checkpoint properties: epoch: type: string example: '1' root: type: string example: >- 0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2 pattern: ^0x[a-fA-F0-9]{64}$ target: type: object description: >- The [`Checkpoint`](https://github.com/ethereum/consensus-specs/blob/v1.0.1/specs/phase0/beacon-chain.md#checkpoint properties: epoch: type: string example: '1' root: type: string example: >- 0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2 pattern: ^0x[a-fA-F0-9]{64}$ attestations: type: array items: type: object description: >- The [`Attestation`](https://github.com/ethereum/consensus-specs/blob/v1.0.1/specs/phase0/beacon-chain.md#attestation) object from the CL spec. properties: aggregation_bits: type: string example: '0x01' pattern: ^0x[a-fA-F0-9]+$ description: Attester aggregation bits. signature: allOf: - type: string pattern: ^0x[a-fA-F0-9]{192}$ example: >- 0x1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505cc411d61252fb6cb3fa0017b679f8bb2305b26a285fa2737f175668d0dff91cc1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505 - description: BLS aggregate signature. data: type: object description: >- The [`AttestationData`](https://github.com/ethereum/consensus-specs/blob/v1.0.1/specs/phase0/beacon-chain.md#attestationdata) object from the CL spec. properties: slot: type: string example: '1' index: type: string example: '1' beacon_block_root: allOf: - type: string example: >- 0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2 pattern: ^0x[a-fA-F0-9]{64}$ - description: LMD GHOST vote. source: type: object description: >- The [`Checkpoint`](https://github.com/ethereum/consensus-specs/blob/v1.0.1/specs/phase0/beacon-chain.md#checkpoint properties: epoch: type: string example: '1' root: type: string example: >- 0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2 pattern: ^0x[a-fA-F0-9]{64}$ target: type: object description: >- The [`Checkpoint`](https://github.com/ethereum/consensus-specs/blob/v1.0.1/specs/phase0/beacon-chain.md#checkpoint properties: epoch: type: string example: '1' root: type: string example: >- 0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2 pattern: ^0x[a-fA-F0-9]{64}$ deposits: type: array items: type: object description: >- The [`Deposit`](https://github.com/ethereum/consensus-specs/blob/v1.0.1/specs/phase0/beacon-chain.md#deposit) object from the CL spec. properties: proof: type: array description: Branch in the deposit tree. items: allOf: - type: string example: >- 0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2 pattern: ^0x[a-fA-F0-9]{64}$ minItems: 32 maxItems: 32 data: type: object description: >- The [`DepositData`](https://github.com/ethereum/consensus-specs/blob/v1.0.1/specs/phase0/beacon-chain.md#depositdata) object from the CL spec. properties: pubkey: type: string pattern: ^0x[a-fA-F0-9]{96}$ description: >- The validator's BLS public key, uniquely identifying them. _48-bytes, hex encoded with 0x prefix, case insensitive._ example: >- 0x93247f2209abcacf57b75a51dafae777f9dd38bc7053d1af526f220a7489a6d3a2753e5f3e8b1cfe39b56f43611df74a withdrawal_credentials: allOf: - type: string example: >- 0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2 pattern: ^0x[a-fA-F0-9]{64}$ - description: The withdrawal credentials. amount: allOf: - type: string example: '1' - description: Amount in Gwei. signature: allOf: - type: string pattern: ^0x[a-fA-F0-9]{192}$ example: >- 0x1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505cc411d61252fb6cb3fa0017b679f8bb2305b26a285fa2737f175668d0dff91cc1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505 - description: Container self-signature. voluntary_exits: type: array items: type: object description: >- The [`SignedVoluntaryExit`](https://github.com/ethereum/consensus-specs/blob/v1.0.1/specs/phase0/beacon-chain.md#signedvoluntaryexit) object from the CL spec. properties: message: type: object description: >- The [`VoluntaryExit`](https://github.com/ethereum/consensus-specs/blob/v1.0.1/specs/phase0/beacon-chain.md#voluntaryexit) object from the CL spec. properties: epoch: allOf: - type: string example: '1' - description: Minimum epoch for processing exit. validator_index: allOf: - type: string example: '1' - description: Index of the exiting validator. signature: type: string pattern: ^0x[a-fA-F0-9]{192}$ example: >- 0x1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505cc411d61252fb6cb3fa0017b679f8bb2305b26a285fa2737f175668d0dff91cc1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505 sync_aggregate: type: object description: >- The [`SyncAggregate`](https://github.com/ethereum/consensus-specs/blob/v1.1.0-alpha.1/specs/altair/beacon-chain.md#syncaggregate) object from the CL Altair spec. properties: sync_committee_bits: type: string pattern: ^0x[a-fA-F0-9]+$ example: '0x01' description: Aggregation bits of sync sync_committee_signature: type: string pattern: ^0x[a-fA-F0-9]{192}$ example: >- 0x1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505cc411d61252fb6cb3fa0017b679f8bb2305b26a285fa2737f175668d0dff91cc1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505 - type: object properties: execution_payload_header: description: >- The [`ExecutionPayloadHeader`](https://github.com/ethereum/consensus-specs/blob/v1.1.9/specs/bellatrix/beacon-chain.md#executionpayloadheader) object from the CL Bellatrix spec. allOf: - type: object description: >- The [`ExecutionPayload`](https://github.com/ethereum/consensus-specs/blob/v1.1.9/specs/bellatrix/beacon-chain.md#executionpayload) object from the CL Bellatrix spec. properties: parent_hash: type: string example: >- 0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2 pattern: ^0x[a-fA-F0-9]{64}$ fee_recipient: type: string description: >- An address on the execution (Ethereum 1) network. example: >- 0xabcf8e0d4e9587369b2301d0790347320302cc09 pattern: ^0x[a-fA-F0-9]{40}$ state_root: type: string example: >- 0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2 pattern: ^0x[a-fA-F0-9]{64}$ receipts_root: type: string example: >- 0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2 pattern: ^0x[a-fA-F0-9]{64}$ logs_bloom: type: string example: >- 0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 pattern: ^0x[a-fA-F0-9]{512}$ prev_randao: type: string example: >- 0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2 pattern: ^0x[a-fA-F0-9]{64}$ block_number: type: string example: '1' gas_limit: type: string example: '1' gas_used: type: string example: '1' timestamp: type: string example: '1' extra_data: type: string description: >- Extra data on the execution (Ethereum 1) network. example: >- 0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2 pattern: ^0x[a-fA-F0-9]{0,64}$ base_fee_per_gas: type: string example: '1' block_hash: type: string example: >- 0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2 pattern: ^0x[a-fA-F0-9]{64}$ - type: object properties: transactions_root: type: string example: >- 0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2 pattern: ^0x[a-fA-F0-9]{64}$ application/octet-stream: schema: description: >- SSZ serialized block bytes. Use Accept header to choose this response type, version string is sent in header `Eth-Consensus-Version`. '400': description: Invalid block production request content: application/json: schema: type: object properties: code: description: >- Either specific error code in case of invalid request or http status code type: number example: 404 message: description: Message describing error type: string stacktraces: description: Optional stacktraces, sent when node is in debug mode type: array items: type: string examples: InvalidRequest: value: code: 400 message: Invalid request to produce a block '500': description: Beacon node internal error. content: application/json: schema: type: object properties: code: description: >- Either specific error code in case of invalid request or http status code type: number example: 404 message: description: Message describing error type: string stacktraces: description: Optional stacktraces, sent when node is in debug mode type: array items: type: string example: code: 500 message: Internal server error '503': description: Beacon node is currently syncing, try again later. content: application/json: schema: type: object properties: code: description: >- Either specific error code in case of invalid request or http status code type: number example: 404 message: description: Message describing error type: string stacktraces: description: Optional stacktraces, sent when node is in debug mode type: array items: type: string example: code: 503 message: >- Beacon node is currently syncing and not serving request on that endpoint ```` This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.