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Welcome

  • Homepage

Introduction

  • Blockdaemon APIs
  • Compute Units
  • Historical Data
  • Pagination
  • Error Handling

Staking API

  • Overview
  • HTTP Message Signatures
  • Staking SDK
  • Security Audit Certificate
  • Ethereum
    • Ethereum API Quickstart
    • Validator Batches - Gas Usage
    • Post Stake Intentpost
    • Exit Ethereum Validatorpost
    • Exit Ethereum Validatorspost
    • List of Ethereum voluntary exitsget
    • Generate a validator full exit intent messagepost
    • Generate a validator partial withdrawal intent messagepost
    • Generate a Signed Voluntary Exit Messageget
    • Generate an Ethereum Launchpad Deposit Filepost
    • Estimate Ethereum validators progress in the pending-queued queuepost
    • Estimate Ethereum validators progress in the active-exiting queuepost
  • Binance
    • BNB API Quickstart
    • Post Stake Intentpost
    • Post Deactivation Intentpost
    • Lists Deactivation Intentsget
    • Get Deactivatable Amountget
    • Post restake Intentpost
    • Lists Restake Intentsget
  • Avalanche
    • Avalanche API Quickstart
    • Post Stake Intentpost
  • Cosmos
    • Cosmos API Quickstart
    • Post Stake Intentpost
    • Post Deactivation Intentpost
    • Lists Deactivation Intentsget
    • Post Rewards Withdrawal Intentpost
    • Get Deactivatable Amountget
    • Get Withdrawable Rewards Amountget
    • Post restake Intentpost
    • Lists Restake Intentsget
  • Solana
    • Solana API Quickstart
    • Post Stake Intentpost
    • Post Deactivation Intentpost
    • List Deactivation Intentsget
    • Cancel Deactivation Intentput
    • Get Deactivatable Amountget
    • Post Withdrawal Intentpost
    • List Withdrawal Intentsget
    • Cancel Withdrawal Intentput
    • Get Withdrawable Amountget
    • Get Stake Accountsget
  • Cardano
    • Cardano API Quickstart
    • Post Stake Intentpost
    • Post Deactivation Intentpost
    • List Deactivation Intentsget
    • Post Rewards Withdrawal Intentpost
    • List Rewards Withdrawal Intentsget
    • Broadcast Transactionpost
  • NEAR
    • NEAR API Quickstart
    • Post Stake Intentpost
    • Post Deactivation Intentpost
    • List Deactivation Intentsget
    • Cancel Deactivation Intentput
    • Get Deactivatable Amountget
    • Post Withdrawal Intentpost
    • List Withdrawal Intentsget
    • Get Withdrawable Amountget
  • Polkadot
    • Polkadot API Quickstart
    • Post Stake Intentpost
    • Post Deactivation Intentpost
    • Post Withdrawal Intentpost
    • Post Bond Extrapost
  • Polygon
    • Polygon API Quickstart
    • Post Bootstrapping Intentpost
    • Post Stake Intentpost
    • Post Deactivation Intentpost
    • Lists Deactivation Intentsget
    • Cancel Deactivation Intentput
    • Post Withdrawal Intentpost
    • Post Rewards Restake Intentpost
    • Post Rewards Withdrawal Intentpost
  • General
    • List of customer's staking plansget
    • List Your Stake Intentsget

Staking Reporting API

  • Overview
  • Cardano Staking Reporting
    • Cardano Reporting API Overview
    • Get the Stake and Rewards of a Poolget
    • Get the Stake and Rewards for Multiple Poolspost
    • Get the Stake and Rewards of a Delegatorget
    • Get the Stake and Rewards for Multiple Delegatorspost
    • Get the Historical Stake and Rewards of a Poolpost
    • Get the Historical Stake and Rewards for Multiple Poolspost
    • Get the Historical Stake and Rewards of a Delegatorpost
    • Get the Historical Stake and Rewards for Multiple Delegatorspost
  • Cosmos Staking Reporting
    • Cosmos Reporting API Overview
    • Get the Health of the Protocol Rewards Processingget
    • Get a Stream of Rewardspost
    • Get a Stream of Rewards for a Single Addressget
    • Get a Stream of Yield Summariesget
    • Get a Stream of Statusespost
    • Get Status for an Addressget
  • Ethereum Staking Reporting
    • Ethereum Reporting API Overview
    • Get the Protocol Rewards Processing Healthget
    • Get a Stream of Rewardspost
    • Get a Stream of Rewards for a Single Addressget
    • Get a Stream of Yield Summariesget
    • Get a Yield for a Validator Addressget
    • Get a Stream of Validator Statusespost
    • Get Validator Status for an Addressget
  • Near Staking Reporting
    • NEAR Reporting API Overview
    • Get the Protocol Rewards Processing Healthget
    • Get a Stream of Rewardspost
    • Get a Stream of Rewards for a Single Addressget
    • Get a Stream of Statusespost
    • Get Status for an Addressget
  • Polkadot Staking Reporting
    • Polkadot Reporting API Overview
    • Get the Status of a Nominatorget
    • Get a List of Statuses for Multiple Nominatorspost
    • Get the Stake & Rewards of a Nominatorget
    • Get a List of Stake & Rewards for Multiple Nominatorspost
    • Get the Historical Stake & Rewards of a Nominatorpost
    • Get a List of Historical Stake & Rewards for Multiple Nominatorspost
    • Verify the Staking Activity of a Nominatorget
    • Verify the Staking Activity of Multiple Nominatorspost
    • Get the Status of a Validatorget
    • Get the Status of Multiple Validatorspost
    • Get the Stake & Rewards of a Validatorget
    • Get a List of Stake & Rewards for Multiple Validatorspost
    • Get the Historical Stake & Rewards of a Validatorpost
    • Get a List of Historical Stake & Rewards for Multiple Validatorspost
    • Verify the Staking Activity of a Validatorget
    • Verify the Staking Activity of Multiple Validatorspost
  • Polygon Staking Reporting
    • Polygon Reporting API Overview
    • Get the Protocol Rewards Processing Healthget
    • Get a Stream of Rewardspost
    • Get a Stream of Rewards for a Single Addressget
    • Get a Stream of Statusespost
    • Get Status for an Addressget
  • Solana Staking Reporting
    • Solana Reporting API Overview
    • Get the Protocol Rewards Processing Healthget
    • Get a Stream of Rewardspost
    • Get a Stream of Rewards for a Single Addressget
    • Get a Stream of Yield Summariesget
    • Get a Yield for a Validator Addressget
    • Get a Stream of Statusespost
    • Get Status for an Addressget

Blockdaemon REST API

  • Overview
    • Supported Protocols
    • Available Currencies and Tokens
    • Compute Units
    • SDKs
  • Protocol and Endpoint Support
    • Get the Protocols Overviewget
    • Get the Protocol Infoget
  • Balances & UTXO
    • Get a List of Balances for an Addressget
    • Get a List of Balances for Multiple Addressespost
    • Get a Financial Report for an Address Between a Time Periodget
  • Blocks
    • Get the Current Block Numberget
    • Get the Current Block Hashget
    • Get a Block by Number or Hashget
    • Get a Block Identifier by Number of Hashget
    • Get a List of Block Identifiersget
  • Fee estimator
    • Get the Fee Estimationget
  • Transactions
    • Get the Transaction Confirmationsget
    • Get a Transactionget
    • Get a Transaction Output by Hash and Indexget
    • Get a List of Transaction Inputs and Outputsget
    • Get a List of Transactions for a Given Addressget
    • Get a List of Transactionsget

Chain Watch

  • Introduction
  • Compute Units Usage
  • Webhook Target Reference
    • Verification Process
    • Validate Message Origin
    • Webhook Handling
    • Webhook Debugging
    • Webhook Verification Challengeget
    • Receives Webhook Messagespost
  • Events Unified Format
    • Unified Block
    • Unified Reorg
    • Unified Confirmed Balance
    • Unified Confirmed Transaction
    • Unified Confirmed Transaction Trace
    • Unified Confirmed Transaction Log
    • Unified Staking Reward
    • Unified Staking Status

Wallet Transact

  • Introduction
  • Compute Units
  • Get the Supported Protocol Infoget
  • Create an Unsigned Transactionpost
  • Derive signing payload from unsigned transactionpost
  • Create an Unsigned Token Transfer Transactionpost
  • Compile an Unsigned Transactionpost
  • Compile and Broadcast an Unsigned Transactionpost
  • Submit a Signed Transactionpost
  • Decode a transactionpost
  • Verify a Transactionpost
  • Get the Fee Estimationpost

blockdaemon RPC API

  • Overview
  • Algorand
    • How to Access Algorand API
    • How to Access Algorand via Indexer API
    • Supported Algo Methods
    • Supported Indexer Methods
    • Algorand Compute Units
  • Arbitrum One
    • How to Access Arbitrum One
    • Supported Arbitrum One Methods
    • Arbitrum One Compute Units
  • Avalanche
    • How to Access Avalanche API
    • Supported Avalanche Methods
    • Avalanche Compute Units
  • Base
    • How to Access Base API
    • Supported Base Methods
    • Base Compute Units
  • Bitcoin
    • How to Access Bitcoin API
    • Supported Bitcoin Methods
    • Supported Bitcoin Custom Methods
    • Bitcoin Compute Units
  • Bitcoin Cash
    • How to Access Bitcoin Cash API
    • Supported Bitcoin Cash Methods
  • Celo
    • How to Access Celo API
    • Supported Celo Methods
  • Cosmos
    • How to Access Cosmos REST API
    • How to Access Cosmos via Tendermint RPC API
    • How to Access Cosmos via Tendermint REST API
    • Supported Cosmos REST Methods
    • Supported Tendermint Methods
    • Cosmos Compute Units
  • Cronos
    • How to Access Cronos via Ethereum API
    • How to Access Cronos via Tendermint RPC API
    • How to Access Cronos via Tendermint REST API
    • Supported Cronos Methods
    • Supported Tendermint Methods
    • Cronos Compute Units
  • Dogecoin
    • How to Access Dogecoin API
    • Supported Dogecoin Methods
  • Ethereum
    • Ethereum API
      • How to Access Ethereum API
      • Supported Ethereum Methods
      • Supported Ethereum Custom Methods
      • Ethereum Compute Units
    • Ethereum Beacon API
      • How to Access Ethereum Beacon API
      • Supported Ethereum Beacon API Methods
      • Ethereum Beacon Compute Units
  • Kusama
    • How to Access Kusama via Substrate RPC API
    • How to Access Kusama via Substrate Sidecar API
    • Supported Substrate RPC Methods - Kusama
    • Substrate Compute Units
    • Supported Substrate Sidecar Methods
    • Substrate Sidecar Rest Compute Units
  • Litecoin
    • How to Access Litecoin API
    • Supported Litecoin Methods
  • NEAR
    • How to Access NEAR API
    • Supported NEAR Methods
    • NEAR Compute Units
  • Optimism
    • How to Access Optimism API
    • Supported Optimism Methods
    • Optimism Compute Units
  • Polkadot
    • How to Access Polkadot via Substrate RPC API
    • How to Access Polkadot via Substrate Sidecar API
    • Supported Substrate RPC Methods - Polkadot
    • Supported Substrate Sidecar Methods
    • Polkadot Compute Units
  • Polygon
    • How to Access Polygon via Ethereum API
    • How to Access Polygon via Tendermint RPC API
    • How to Access Polygon via Tendermint REST API
    • Supported Polygon Methods
    • Supported Polygon Tendermint Methods
    • Polygon Compute Units
  • Solana
    • How to Access Solana API
    • Solana Supported Methods and Compute Units
  • Stellar
    • How to Access Stellar API
    • Stellar Supported Methods and Compute Units
  • Stellar Soroban
    • How To Access Soroban API
    • Soroban Supported Methods and Compute Units
  • Tezos
    • How to Access Tezos API
    • Tezos Supported Methods and Compute Units
  • Tron
    • How to Access Tron API
    • How to Access Full Node HTTP Tron API
    • How to Access Solidity Full Node Tron API
    • Supported JSON RPC Methods
    • Supported Full Node HTTP Methods
    • Supported Solidity Methods
  • XRP
    • How to Access XRP API
    • XRP Supported Methods and Compute Units

DEFI API

  • 🚀 Introducing expand.network by Blockdaemon
  • DeFi API Overview
  • Authentication
  • SDKs
  • DeFi API Endpoints
    • Approvals
      • List ERC20 token approvalget
      • Get supported chains for token approvalsget
      • Modify an ERC20 token approvalpost
      • Delete an ERC20 token approvaldelete
      • Get a list of ERC20 token approvalsget
    • Exchange
      • Get a list of routes for swapping assetsget
      • Get exchange supported chainsget
      • Get swap statusget
    • Tokens
      • Get list of supported tokens with metadataget
      • Get list of token tagsget
    • Balances
      • Get token balances and market data for an accountget
      • Get supported chains for token balance queriesget
    • Transactions
      • Get transaction history for an accountget
      • Submit a signed transaction to the networkpost
      • Get transaction supported chainsget

ABI API

  • Introduction
  • Returns the Contract ABI by Addressget
  • Returns the Contract Metadata by Addressget
  • Returns the Contract Method by Hashget
  • Returns the Contract Events by Hashget

Token Price API

  • Introduction
  • Get Chainsget
  • Get Tokensget
  • Get Token Pricepost

Tokenization API

  • Overview
  • Get Started
  • Check Transfer Restrictionpost

Supported Tendermint Methods

You can access Cronos via Tendermint RPC API. Learn more: Tendermint API reference

  • abci_info
  • abci_query
  • block
  • block_by_hash
  • block_results
  • block_search
  • blockchain
  • broadcast_tx_async
  • broadcast_tx_sync
  • commit
  • consensus_params
  • consensus_state
  • dump_consensus_state
  • genesis
  • health
  • net_info
  • num_unconfirmed_txs
  • status
  • tx
  • tx_search
  • unconfirmed_txs
  • validators

👋 Need Help?

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