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Overview

Bitquery empowers developers by offering comprehensive access to indexed data from the Cosmos blockchain through our user-friendly and efficient GraphQL API.

Our Cosmos schema simplifies the process of retrieving blockchain data, providing developers with easy access to various types of indexed information, including detailed data about addresses, attributes, blocks, messages, transactions, and transfers.

To fetch data using the Cosmos API, simply include the network argument and provide the name of the specific network you wish to retrieve data from, as demonstrated below:

{
  cosmos(network: cosmoshub) {
    __typename
  }
}

Bitquery supports following networks:

  • cosmosbub: Cosmos Hub
  • heimdall: Heimdall (Matic Verification Network)
  • crypto_mainnet: Crypto.org mainnet

Let's dive in and explore the Cosmos data available through Bitquery API.

The Cosmos ecosystem is built on Tendermint consensus and the IBC interoperability protocol; ATOM secures the Cosmos Hub, but many zones define their own staking assets. Transactions are often message-oriented: a single transaction can batch multiple messages (send, delegate, IBC transfer, governance vote, and so on), and indexers surface attributes from events for filtering. Bitquery supports Cosmos Hub, Heimdall (Polygon’s verification network), and Crypto.org via the network argument, and exposes blocks, transactions, transfers, messages, attributes, and coinpath.

What You Can Query​

  • Blocks — heights, timestamps, and proposer or validator context as indexed for each supported network
  • Transactions — wrappers that contain one or more Cosmos SDK–style messages and their overall results
  • Messages — individual state transitions inside a transaction (bank sends, staking, IBC packets, governance, etc.)
  • Attributes — key–value pairs from chain events for precise filters on message outcomes and module-specific data
  • Transfers — token movements including ATOM on the Hub and assets on Crypto.org, plus IBC-related flows where indexed
  • Coinpath — multi-hop token tracing across Cosmos accounts for analytics and investigations

Common Use Cases​

  • Multi-network operations — compare Cosmos Hub, Heimdall, and Crypto.org traffic using the same schema with different network values
  • Staking products — aggregate delegate, undelegate, and reward messages for validators and delegators
  • IBC observability — when indexing covers IBC, relate transfers and messages to cross-chain volume and corridor health
  • Institutional staking and validator management — custodians and staking-as-a-service providers can track delegation, reward accrual, and validator performance across Cosmos networks for client reporting and SLA compliance