Coin Metrics Profile API

openapi: 3.0.2
info:
  title: Coin Metrics API v4 Blockchain Explorer Job Profile API
  description: '[Coin Metrics Homepage](https://coinmetrics.io/)<br/> [API Backward Compatibility Policy](https://docs.coinmetrics.io/access-our-data/api#backward-compatibility)<br/> [Python API Client](https://coinmetrics.github.io/api-client-python/site/index.html)<br/><br/>

    HTTP API root endpoint URL is `https://api.coinmetrics.io/v4`. Coin Metrics&apos; paid product.<br/> WebSocket API root endpoint is `wss://api.coinmetrics.io/v4`. Coin Metrics&apos; paid product.<br/><br/> The Community HTTP API root endpoint URL is `https://community-api.coinmetrics.io/v4`. API key is not required when accessing community endpoints. Available to the community under the [Creative Commons](https://creativecommons.org/licenses/by-nc/4.0/) license.

    # Authentication

    <!-- ReDoc-Inject: <security-definitions> -->

    # Response headers

    Note that Coin Metrics API responses have a `CF-RAY` HTTP header e.g. `88a6ec1d2f930774-IAD` which can be used for diagnostic purposes. When raising Support requests, please ensure to provide the value of this header. '
  termsOfService: https://coinmetrics.io/api/terms
  contact:
    name: Coin Metrics Support
    url: https://coinmetrics.io/support/
    email: support@coinmetrics.io
  license:
    name: Apache 2.0
    url: https://www.apache.org/licenses/LICENSE-2.0.html
  version: 4.0.0
servers:
- url: https://api.coinmetrics.io/v4
- url: wss://api.coinmetrics.io/v4
- url: https://community-api.coinmetrics.io/v4
tags:
- name: Profile
  description: Profile endpoints
paths:
  /profile/assets:
    servers:
    - url: https://api.coinmetrics.io/v4
    get:
      summary: Asset profiles data (experimental)
      description: Returns profile data for assets.<br/> Results are ordered by `asset`.<br/> To fetch the next page of results use `next_page_url` JSON response field.<br/> If `supply_cap` is not present then the theoretical maximum supply is infinite for that asset.
      operationId: getAssetProfiles
      x-codeSamples:
      - label: Shell
        source: 'curl --compressed "https://api.coinmetrics.io/v4/profile/assets?api_key=<your_key>"

          '
      - label: Python
        source: 'import requests

          response = requests.get(''https://api.coinmetrics.io/v4/profile/assets?api_key=<your_key>'').json()

          print(response)

          '
      - label: Python Client
        source: 'from coinmetrics.api_client import CoinMetricsClient

          client = CoinMetricsClient(<your_key>)


          response = client.get_asset_profiles().to_list()

          print(response)

          '
      tags:
      - Profile
      parameters:
      - $ref: '#/components/parameters/AssetProfileAssetIds'
      - $ref: '#/components/parameters/AssetProfileFullNames'
      - $ref: '#/components/parameters/PageSize'
      - $ref: '#/components/parameters/PagingFromWithStartByDefault'
      - $ref: '#/components/parameters/NextPageToken'
      - $ref: '#/components/parameters/Pretty'
      responses:
        '200':
          $ref: '#/components/responses/AssetProfiles'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '403':
          $ref: '#/components/responses/Forbidden'
        '414':
          $ref: '#/components/responses/UriTooLong'
      security:
      - api_key: []
  /profile/networks:
    servers:
    - url: https://api.coinmetrics.io/v4
    get:
      summary: Network profiles data (experimental)
      description: Returns profile data for networks.<br/> Results are ordered by `network`.<br/> To fetch the next page of results use `next_page_url` JSON response field.<br/>
      operationId: getNetworkProfiles
      x-codeSamples:
      - label: Shell
        source: 'curl --compressed "https://api.coinmetrics.io/v4/profile/networks?api_key=<your_key>"

          '
      - label: Python
        source: 'import requests

          response = requests.get(''https://api.coinmetrics.io/v4/profile/networks?api_key=<your_key>'').json()

          print(response)

          '
      - label: Python Client
        source: 'from coinmetrics.api_client import CoinMetricsClient

          client = CoinMetricsClient(<your_key>)


          response = client.get_network_profiles().to_list()

          print(response)

          '
      tags:
      - Profile
      parameters:
      - $ref: '#/components/parameters/NetworkProfileNetworks'
      - $ref: '#/components/parameters/NetworkProfileFullNames'
      - $ref: '#/components/parameters/PageSize'
      - $ref: '#/components/parameters/PagingFromWithStartByDefault'
      - $ref: '#/components/parameters/NextPageToken'
      - $ref: '#/components/parameters/Pretty'
      responses:
        '200':
          $ref: '#/components/responses/NetworkProfiles'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '403':
          $ref: '#/components/responses/Forbidden'
        '414':
          $ref: '#/components/responses/UriTooLong'
      security:
      - api_key: []
components:
  schemas:
    NetworkProfileNetworkScalingSolution:
      description: Network scaling solution.
      type: string
    NetworkProfileModularOrMonolithic:
      description: Network modular or monolithic.
      type: string
    AssetProfileSignificantHistoricalChangesDate:
      description: Date of significant historical change.
      type: string
    AssetProfileSignificantHistoricalChanges:
      type: object
      properties:
        date:
          $ref: '#/components/schemas/AssetProfileSignificantHistoricalChangesDate'
        details:
          $ref: '#/components/schemas/AssetProfileSignificantHistoricalChangesDetails'
    AssetProfileUpgradeHistoryDetails:
      description: Details about the upgrade.
      type: string
    NetworkProfileHashingAlgorithm:
      description: Network hashing algorithm.
      type: string
    AssetProfileTokenPurpose:
      type: string
    NetworkProfileSignificantHistoricalChangesDate:
      description: Date of significant historical change.
      type: string
    AssetProfileFullName:
      description: Full name of the asset.
      type: string
    NetworkProfileRepository:
      description: Network profile repository.
      type: object
      properties:
        github_repository:
          $ref: '#/components/schemas/NetworkProfileRepositoryGithubRepository'
        github_url:
          $ref: '#/components/schemas/NetworkProfileRepositoryGithubUrl'
    AssetProfileSignificantHistoricalChangesDetails:
      description: Details about significant historical change.
      type: string
    AssetProfileUpgradeHistoryDate:
      description: Date of the upgrade.
      type: string
    AssetProfileIssuanceScheduleChanges:
      description: Issuance schedule changes.
      type: string
    AssetProfileNewTokenIssuanceRecipient:
      description: Token issuance recipient.
      type: string
    NetworkProfileRepositoryGithubRepository:
      description: GitHub repository.
      type: string
    AssetProfileIssuingNetwork:
      type: string
    AssetProfileCreationDate:
      description: Date of the asset creation (first block) in ISO 8601 format.
      type: string
      format: date-time
    AssetProfileBridgedNetwork:
      type: string
    AssetProfileInfo:
      description: Asset profile data.
      properties:
        asset:
          $ref: '#/components/schemas/AssetId'
        full_name:
          $ref: '#/components/schemas/AssetProfileFullName'
        description:
          $ref: '#/components/schemas/AssetProfileDescription'
        overview:
          $ref: '#/components/schemas/AssetProfileOverview'
        token_purpose:
          type: array
          items:
            $ref: '#/components/schemas/AssetProfileTokenPurpose'
          description: Purpose of the asset.
        project_team:
          $ref: '#/components/schemas/AssetProfileProjectTeam'
        foundation:
          $ref: '#/components/schemas/AssetProfileFoundation'
        website:
          $ref: '#/components/schemas/AssetProfileWebsiteUrl'
        whitepaper_url:
          $ref: '#/components/schemas/AssetProfileWhitepaperUrl'
        creation_date:
          $ref: '#/components/schemas/AssetProfileCreationDate'
        token_generation_event_supply:
          $ref: '#/components/schemas/AssetProfileTokenGenerationEventSupply'
        supply_cap:
          $ref: '#/components/schemas/AssetProfileSupplyCap'
        initial_supply_token_distribution:
          type: array
          items:
            $ref: '#/components/schemas/AssetProfileInitialSupplyProjectDistribution'
          description: Initial supply distribution.
        vesting_schedule:
          type: array
          items:
            $ref: '#/components/schemas/AssetProfileVestingSchedule'
          description: Asset's vesting schedule.
        new_token_issuance_recipient:
          type: array
          items:
            $ref: '#/components/schemas/AssetProfileNewTokenIssuanceRecipient'
          description: Token issuance recipient.
        issuing_networks:
          type: array
          items:
            $ref: '#/components/schemas/AssetProfileIssuingNetwork'
          description: Issuing network.
        bridged_networks:
          type: array
          items:
            $ref: '#/components/schemas/AssetProfileBridgedNetwork'
          description: Bridged network.
        issuance_schedule_changes:
          $ref: '#/components/schemas/AssetProfileIssuanceScheduleChanges'
        significant_historical_changes:
          type: array
          items:
            $ref: '#/components/schemas/AssetProfileSignificantHistoricalChanges'
          description: Significant historical changes.
        upgrade_history:
          type: array
          items:
            $ref: '#/components/schemas/AssetProfileUpgradeHistory'
          description: Asset's upgrade history.
        blog_updates:
          $ref: '#/components/schemas/AssetProfileBlogUpdates'
        project_github_repository:
          type: array
          items:
            $ref: '#/components/schemas/ProfileRepository'
          description: Asset's repository.
        asset_regulation:
          $ref: '#/components/schemas/AssetProfileAssetRegulation'
        asset_regulated_products:
          type: array
          items:
            $ref: '#/components/schemas/AssetProfileAssetRegulatedProduct'
          description: Asset's regulated product.
        etp_custodians:
          type: array
          items:
            $ref: '#/components/schemas/AssetProfileEtpCustodian'
          description: Asset's ETP custodian.
      type: object
      required:
      - asset
      - full_name
      - description
      - overview
      - creation_date
    AssetProfileVestingScheduleAllocation:
      description: Vesting schedule allocation.
      type: string
    AssetProfileBlogUpdates:
      description: Asset's blog updates.
      type: string
    NetworkProfileFullName:
      description: Network full name.
      type: string
    AssetProfileEtpCustodian:
      type: string
    AssetProfileWhitepaperUrl:
      description: Official whitepaper URL of the asset.
      type: string
    NetworkProfileNetwork:
      description: Network name.
      type: string
    NetworkProfileInfo:
      description: Network profile data.
      properties:
        full_name:
          $ref: '#/components/schemas/NetworkProfileFullName'
        network:
          $ref: '#/components/schemas/NetworkProfileNetwork'
        overview:
          $ref: '#/components/schemas/NetworkProfileOverview'
        consensus_mechanism:
          $ref: '#/components/schemas/NetworkProfileConsensusMechanism'
        hashing_algorithm:
          $ref: '#/components/schemas/NetworkProfileHashingAlgorithm'
        transaction_finality:
          $ref: '#/components/schemas/NetworkProfileTransactionFinality'
        available_clients:
          type: array
          items:
            $ref: '#/components/schemas/NetworkProfileAvailableClient'
          description: Network available client.
        smart_contract_deployment:
          $ref: '#/components/schemas/NetworkProfileSmartContractDeployment'
        foundation:
          type: array
          items:
            $ref: '#/components/schemas/NetworkProfileFoundation'
          description: Network foundation.
        founding_team_identity:
          $ref: '#/components/schemas/NetworkProfileFoundingTeamIdentity'
        repository:
          type: array
          items:
            $ref: '#/components/schemas/NetworkProfileRepository'
          description: Network profile repository.
        transaction_visibility:
          $ref: '#/components/schemas/NetworkProfileTransactionVisibility'
        native_fee_token:
          $ref: '#/components/schemas/NetworkProfileNativeFeeToken'
        significant_historical_changes:
          type: array
          items:
            $ref: '#/components/schemas/NetworkProfileSignificantHistoricalChange'
          description: Network significant historical changes.
        upgrade_history:
          type: array
          items:
            $ref: '#/components/schemas/NetworkProfileUpgradeHistory'
          description: Network upgrade history.
        rollup_info:
          type: array
          items:
            $ref: '#/components/schemas/NetworkProfileRollupInfo'
          description: Network rollup information.
        modular_or_monolithic:
          $ref: '#/components/schemas/NetworkProfileModularOrMonolithic'
        network_scaling_solution:
          $ref: '#/components/schemas/NetworkProfileNetworkScalingSolution'
        type_of_network:
          $ref: '#/components/schemas/NetworkProfileTypeOfNetwork'
        chain_explorers:
          type: array
          items:
            $ref: '#/components/schemas/NetworkProfileProfileChainExplorer'
          description: Network's chain explorer.
      type: object
      required:
      - full_name
      - network
      - modular_or_monolithic
    ErrorResponse:
      properties:
        error:
          $ref: '#/components/schemas/ErrorObject'
      required:
      - error
      type: object
    NetworkProfileUpgradeHistory:
      type: object
      properties:
        date:
          $ref: '#/components/schemas/NetworkProfileUpgradeHistoryDate'
        details:
          $ref: '#/components/schemas/NetworkProfileUpgradeHistoryDetails'
    AssetProfileVestingScheduleCliff:
      description: Vesting schedule cliff.
      type: string
    AssetProfileVestingSchedule:
      type: object
      properties:
        vesting_schedule_allocation:
          $ref: '#/components/schemas/AssetProfileVestingScheduleAllocation'
        vesting_schedule_cliff:
          $ref: '#/components/schemas/AssetProfileVestingScheduleCliff'
        vesting_schedule_total_unlock_time:
          $ref: '#/components/schemas/AssetProfileVestingScheduleTotalUnlockTime'
    AssetProfileVestingScheduleTotalUnlockTime:
      description: Vesting schedule total unlock time.
      type: string
      format: date-time
    AssetProfileProjectTeam:
      description: Asset's project team.
      type: string
    NetworkProfileFoundingTeamIdentity:
      description: Network team identity.
      type: string
    ErrorObject:
      properties:
        type:
          description: Error type string. Can be used for error identification.
          type: string
        message:
          description: Human-friendly error description. Can be amended without prior notification. Do not use for error identification in your code.
          type: string
      required:
      - type
      - description
      type: object
    AssetProfileOverview:
      description: Overview of the asset.
      type: string
    AssetId:
      description: Unique name of the asset.
      type: string
    NetworkProfileTypeOfNetwork:
      description: Type of network.
      type: string
    AssetProfileWebsiteUrl:
      description: Official website URL of the asset.
      type: string
    AssetProfileDescription:
      description: Description of the asset.
      type: string
    AssetProfileInitialSupplyProjectDistribution:
      type: object
      properties:
        initial_supply_allocation:
          $ref: '#/components/schemas/AssetProfileInitialSupplyAllocation'
        initial_supply_distribution:
          $ref: '#/components/schemas/AssetProfileInitialSupplyDistribution'
    NextPageToken:
      description: Token of the next page results for a given request.
      type: string
    NetworkProfileUpgradeHistoryDetails:
      description: Details about the upgrade.
      type: string
    AssetProfileUpgradeHistory:
      type: object
      properties:
        date:
          $ref: '#/components/schemas/AssetProfileUpgradeHistoryDate'
        details:
          $ref: '#/components/schemas/AssetProfileUpgradeHistoryDetails'
    NetworkProfileConsensusMechanism:
      description: Network consensus mechanism.
      type: string
    NetworkProfileUpgradeHistoryDate:
      description: Date of the upgrade.
      type: string
    AssetProfileAssetRegulatedProduct:
      type: string
    NetworkProfileSignificantHistoricalChangesDetails:
      description: Details about significant historical change.
      type: string
    NetworkProfileAvailableClient:
      type: string
    NetworkProfileNativeFeeToken:
      description: Network native fee token.
      type: string
    NetworkProfileOverview:
      description: Network overview.
      type: string
    NetworkProfileRollupInfoRollupType:
      description: Network rollup information.
      type: string
    NetworkProfilesResponse:
      properties:
        data:
          items:
            $ref: '#/components/schemas/NetworkProfileInfo'
          type: array
        next_page_token:
          $ref: '#/components/schemas/NextPageToken'
        next_page_url:
          $ref: '#/components/schemas/NextPageUrl'
      required:
      - data
      type: object
    AssetProfileFoundation:
      description: Asset foundation.
      type: string
    NextPageUrl:
      description: URL of the next page results for a given request.
      type: string
    NetworkProfileFoundation:
      type: string
    NetworkProfileTransactionVisibility:
      description: Network transaction visibility.
      type: string
    NetworkProfileRollupInfoStateValidation:
      description: Network state validation.
      type: string
    NetworkProfileTransactionFinality:
      description: Network transaction finality.
      type: string
    AssetProfileAssetRegulation:
      description: Asset's regulation.
      type: string
    AssetProfileSupplyCap:
      description: Supply cap of the asset. If not present then the theoretical maximum supply is infinite for that asset.
      type: string
      format: int64
    AssetProfilesResponse:
      properties:
        data:
          items:
            $ref: '#/components/schemas/AssetProfileInfo'
          type: array
        next_page_token:
          $ref: '#/components/schemas/NextPageToken'
        next_page_url:
          $ref: '#/components/schemas/NextPageUrl'
      required:
      - data
      type: object
    AssetProfileInitialSupplyAllocation:
      description: Initial supply allocation.
      type: string
      format: int64
    AssetProfileTokenGenerationEventSupply:
      description: Asset's token generation event supply.
      type: string
    ProfileRepository:
      type: string
    AssetProfileInitialSupplyDistribution:
      description: Initial supply distribution.
      type: string
    NetworkProfileProfileChainExplorer:
      type: string
    NetworkProfileRepositoryGithubUrl:
      description: GitHub repository URL.
      type: string
    NetworkProfileSignificantHistoricalChange:
      type: object
      properties:
        date:
          $ref: '#/components/schemas/NetworkProfileSignificantHistoricalChangesDate'
        details:
          $ref: '#/components/schemas/NetworkProfileSignificantHistoricalChangesDetails'
    NetworkProfileSmartContractDeployment:
      description: Network smart contract deployment.
      type: string
    NetworkProfileRollupInfo:
      description: Network rollup information.
      type: object
      properties:
        rollup_type:
          $ref: '#/components/schemas/NetworkProfileRollupInfoRollupType'
        state_validation:
          $ref: '#/components/schemas/NetworkProfileRollupInfoStateValidation'
  parameters:
    NetworkProfileFullNames:
      description: Comma separated list of network full names.<br/> By default profile data for all networks is returned. Mutually exclusive with `networks` parameter.
      in: query
      name: full_names
      required: false
      schema:
        type: array
        items:
          type: string
      explode: false
    PageSize:
      description: Number of items per single page of results.<br/> The value of this parameter is ignored if the endpoint supports the `format` parameter and its value is set to `json_stream`.
      in: query
      name: page_size
      schema:
        default: 100
        type: integer
        format: int32
        minimum: 1
        maximum: 10000
    AssetProfileAssetIds:
      description: Comma separated list of asset ids.<br/> By default profile data for all assets is returned. Mutually exclusive with `full_names` parameter.
      in: query
      name: assets
      required: false
      schema:
        type: array
        items:
          type: string
      explode: false
    Pretty:
      description: Human-readable formatting of JSON responses.
      in: query
      name: pretty
      schema:
        type: boolean
        default: false
    PagingFromWithStartByDefault:
      description: Where does the first page start, at the start of the interval or at the end.<br/> The value of this parameter is ignored if the endpoint supports the `format` parameter and its value is set to `json_stream`.
      in: query
      name: paging_from
      schema:
        default: start
        enum:
        - start
        - end
        type: string
        format: PagingFrom
    NetworkProfileNetworks:
      description: Comma separated list of networks.<br/> By default profile data for all networks is returned. Mutually exclusive with `full_names` parameter.
      in: query
      name: networks
      required: false
      schema:
        type: array
        items:
          type: string
      explode: false
    NextPageToken:
      description: Token for receiving the results from the next page of a query.<br/> Should not be used directly. To iterate through pages just use `next_page_url` response field.
      in: query
      name: next_page_token
      schema:
        type: string
    AssetProfileFullNames:
      description: Comma separated list of asset full names.<br/> By default profile data for all assets is returned. Mutually exclusive with `assets` parameter.
      in: query
      name: full_names
      required: false
      schema:
        type: array
        items:
          type: string
      explode: false
  responses:
    AssetProfiles:
      description: Asset profiles data.
      content:
        application/json:
          example:
            data:
            - asset: eth
              full_name: Ethereum
              description: Ethereum is a decentralized computing platform that allows users to create, deploy and interact with programs known as smart contracts.
              overview: Ethereum is a decentralized computing platform that allows users to create, deploy and interact with programs known as smart contracts. Ethereum is a transaction based state machine, meaning that at any point in time the state of the Ethereum network is represented by a mapping of accounts to their associated balance or state. The state of the Ethereum network is updated every time a new block is added to the chain, roughly every 12 seconds. Each block contains information regarding new transactions and is linked to the previous block. The ETH 1.0 chain used a proof-of-work consensus protocol similar to the one implemented by Bitcoin. However, in September 2022 Ethereum transitioned to a new proof-of-stake consensus mechanism that will help reduce fees and increase speed. In a proof-of-stake network, validators stake ETH capital (32 ETH) in a smart contract as a deterrent to act dishonestly. Validators in the network are responsible for validating blocks sent into the network, and creating new blocks when directed. Ethereum also has the capability for users to create smart contracts that are written in a high level language, compiled into bytecode and sent to a contract. The Ethereum Virtual Machine handles all of the bytecode and imposes the coded logic. Smart contracts allow developers to impose logic and rules upon interactions, ultimately creating a product that provides value on the chain. Examples of products built on Ethereum include Aave, a lending platform, and Livepeer, a video streaming infrastructure. Ethereum also provides the framework to create many different types of assets with rules. Examples of popular smart contracts include ERC-20, a framework to create tokens on Ethereum, or ERC-721, a framework for NFTs. Users can interact with smart contracts once they have been deployed allowing for the creation of decentralized applications and additional use cases.
              creation_date: '2015-07-30'
              token_purpose:
              - Fee Token
              - Staking Token
              project_team: N/A
              foundation: Ethereum Foundation
              website: https://ethereum.org/en/
              whitepaper_url: https://ethereum.org/en/whitepaper/#ethereum-whitepaper
              token_generation_event_supply: '72009990.5'
              supply_cap: N/A
              vesting_schedule:
              - vesting_schedule_allocation: N/A
                vesting_schedule_cliff: N/A
                vesting_schedule_total_unlock_time: N/A
              new_token_issuance_recipient:
              - Validator
              issuing_networks:
              - Ethereum
              issuance_schedule_changes: Ethereum issuance when using Proof-of-Work began at 5 ETH per block, lowering to 3 ETH per block after the Byzantium fork in October 2017, and again to 2 ETH per block after the Constantinople fork in February 2019. After the merge and Ethereum's migration to Proof-of-Stake, ETH is issued by calculating 166 times the square root of the sum of staked ETH. ETH issuance fluctuates consistently depending on the amount staked and amount of ETH participating in each epoch, overall decreasing when more ETH is staked.
              significant_historical_changes:
              - date: '2016-06-17'
                details: Ethereum DAO was hacked for $50 million
              - date: '2021-09-15'
                details: EIP-1559 was introduced restructuring the fee market and introducing a variable base fee that is burned
              - date: '2024-03-13'
                details: Ethereum migrated from Proof-of-Work to Proof-of-Stake completing the merge
              upgrade_history:
              - date: '2016'
                details: DAO Fork - Roll back after DAO $50 million in DAO funds were stolen, creating Ethereum Classic and today's Ethereum chain
              - date: '2017'
                details: Byzantium - Reduced block rewards from 5 ETH to 3 ETH, delayed difficulty bomb by 1 year, increased transaction privacy and Layer-2 network scaling activities
              - date: '2019'
                details: Constantinople - Reduced block rewards from 3 ETH to 2 ETH and EVM gas optimizations
              - date: '2021'
                details: London - Introduction of EIP-1559 with optimized fee mechanisms separating base fee and priority fee for transaction inclusion in current block
              blog_updates: https://blog.ethereum.org/
              project_github_repository:
              - https://github.com/ethereum
              asset_regulation: Indirectly
              asset_regulated_products:
              - ETH Spot ETFs
              etp_custodians:
              - Coinbase Custody Trust Company, LLC
              - Fidelity Digital Asset Services, LLC
              - Gemini Trust Company, LLC
            next_page_token: YnRj
            next_page_url: https://api.coinmetrics.io/v4/profile/assets?api_key=<your_key>&pretty=true&next_page_token=YnRj
          schema:
            $ref: '#/components/schemas/AssetProfilesResponse'
    UriTooLong:
      description: Provided URI is too long. It must not be greater than 10000 symbols.
    NetworkProfiles:
      description: Network profiles data.
      content:
        application/json:
          example:
            data:
            - full_name: Solana
              network: sol
              modular_or_monolithic: Monolithic
              overview: Solana (SOL) is a smart contract compatible layer one blockchain that supports high speed transactions using a proof-of-history consensus mechanism. Solana was built to support high frequency blockchain applications by addressing scalability, decentralization, and cost issues. Solana is capable of executing 65,000 transactions per second and 400 ms block times using a proof-of-history consensus protocol. Nodes on the blockchain often struggle to determine an accurate timeline of events due to issues of latency and slow network speeds. Solana is able to create a synchronized clock for each node using a variable delay function with a fixed runtime and verifiable solution ultimately creating the proof-of-history consensus mechanism. Solana’s Tower Byzantine Fault Tolerance (BFT) Consensus Mechanism utilizes proof-of-history to latency and increase speeds. BFT ensures more efficient finality because once two-thirds of the validators have agreed on a certain order of events the timeline is finalized. The Solana main chain uses proof-of-delegated stake where SOL holders can stake themselves or delegate to a validator and earn passive returns.
              consensus_mechanism: 'Proof-of-Stake: Proof-of-History'
              hashing_algorithm: SHA256
              transaction_finality: No Fixed Finality Threshold
              available_clients:
              - Rust Client
              smart_contract_deployment: Permissionless
              foundation:
              - 'Solana Foundation: Non-profit foundation focused on decentralizing the network by providing grants, validator delegations, and server programs'
              - 'Solana Labs: Organization building and implementing products and tooling to expand the Solana ecosystem'
              founding_team_identity: Known
              repository:
              - github_repository: Solana Core
                github_url: github.com/solana-labs/solana
              transaction_visibility: Visible
              native_fee_token: SOL
              significant_historical_changes:
              - date: '2020-10-07'
                details: Solana announced its integration with Wormhole to support cross-chain message and asset transfers with Ethereum
              - date: '2022-12-13'
                details: Solana made its QUIC implementation the official message propogation standard for transactions in upgrade 1.13.4
              - date: '2024-01-24'
                details: Solana's Token Extensions program was released to increase token customizability for issuers
              rollup_info:
              - rollup_type: N/A
                state_validation: N/A
              network_scaling_solution: 'true'
              type_of_network: Blockchain
              chain_explorers:
              - https://solscan.io/
              - https://explorer.solana.com/
              - https://solanabeach.io/
              - https://solana.fm/
            next_page_token: ZXRo
            next_page_url: https://api.coinmetrics.io/v4/profile/networks?api_key=<your_key>&pretty=true&next_page_token=ZXRo
          schema:
            $ref: '#/components/schemas/NetworkProfilesResponse'
    Unauthorized:
      description: Requested resource requires authorization.
      content:
        application/json:
          examples:
            unauthorized:
              summary: Unauthorized error response.
              value:
                error:
                  type: unauthorized
                  message: Requested resource requires authorization.
            wrong_credentials:
              summary: Wrong credentials error response.
              value:
                error:
                  type: wrong_credentials
                  message: Supplied credentials are n

# --- truncated at 32 KB (33 KB total) ---
# Full source: https://raw.githubusercontent.com/api-evangelist/coin-metrics/refs/heads/main/openapi/coin-metrics-profile-api-openapi.yml