Actions113
- blocks Actions
- Get Block Details By Block Hash UTXOs
- List Transactions by Block Hash EVM
- List Transactions by Block Hash UTXOs
- List Transactions By Block Hash XRP
- List Transactions By Block Height XRP
- List Transactions by Block Height EVM
- List Transactions by Block Height UTXOs
- Get Block Details By Block Height UTXOs
- Get Block Details By Block Height EVM
- Get Block Details By Block Height XRP
- Get Block Details By Block Hash EVM
- Get Block Details By Block Hash XRP
- Get Last Mined Block EVM
- Get Last Mined Block UTXOs
- Get Latest Mined Block XRP
- List Latest Mined Blocks UTXOs
- List Latest Mined Blocks EVM
- List Latest Mined Blocks XRP
- HD Wallets Actions
- Sync HD Wallet (xPub, yPub, zPub)
- Derive And Sync New Receiving Addresses UTXO
- Derive And Sync New Change Addresses UTXO
- Derive And Sync New Receiving Addresses EVM
- Derive And Sync New Receiving Addresses XRP
- List Synced Addresses UTXO
- List Synced Addresses EVM
- List Synced Addresses XRP
- List HD Wallet (xPub, yPub, zPub) Transactions UTXO
- List HD Wallet (xPub, yPub, zPub) Transactions EVM
- List HD Wallet (xPub, yPub, zPub) Transactions XRP
- List HD Wallet (xPub, yPub, zPub) UTXOs
- Prepare A UTXO-Based Transaction From HD Wallet (xPub, yPub, zPub)
- Prepare A Transaction From an Address in HD Wallet (xPub, yPub, zPub) EVM
- Get HD Wallet (xPub, yPub, zPub) Assets UTXO
- Get HD Wallet (xPub, yPub, zPub) Assets EVM
- Get HD Wallet (xPub, yPub, zPub) Assets XRP
- Get HD Wallet (xPub, yPub, zPub) Details UTXO
- Get HD Wallet (xPub, yPub, zPub) Details EVM
- Get HD Wallet (xPub, yPub, zPub) Details XRP
- List Synced HD Wallets (xPub, yPub, zPub)
- Activate HD Wallet (xPub, yPub, zPub)
- Delete Synced HD Wallet (xPub, yPub, zPub)
- address-latest Actions
- Utilities Actions
- simulate-transactions Actions
- addresses-latest Actions
- Get Address Balance Solana
- List Transactions By Address Solana
- Get Address Balance EVM
- Get Address Balance XRP
- Get Address Balance Kaspa
- List Confirmed Transactions By Address EVM
- List Transactions by Address XRP
- List Confirmed Transactions By Address UTXOs
- List Confirmed Transactions By Address Kaspa
- List Unconfirmed Transactions by Address UTXOs
- List Internal Transactions By Address EVM
- Get Next Available Nonce EVM
- List Confirmed Tokens Transfers By Address EVM
- addresses-historical Actions
- Get Address Balance UTXOs
- List Confirmed Transactions By Address EVM history
- List Confirmed Transactions By Address UTXO Historical
- List Unspent Transaction Outputs By Address UTXOs
- Sync Address
- List Synced Addresses
- Get Synced Address Tokens Transfer EVM
- Activate Synced Address
- Delete Synced Address
- List Synced Address Internal Transactions EVM
- List Tokens By Address Synced EVM
- blockchain-events Actions
- New Confirmed Coins Transactions
- New Unconfirmed Coins Transactions
- New Confirmed Tokens Transactions
- New Confirmed Coins Transactions And Each Confirmation
- New Confirmed Tokens Transactions And Each Confirmation
- Mined Transaction
- New Block
- List Blockchain Events Subscriptions
- Get Blockchain Event Subscription Details By Reference ID
- Delete Blockchain Event Subscription
- Activate Blockchain Event Subscription
- New Confirmed Internal Transactions
- New Confirmed Internal Transactions And Each Confirmation
- Crypto Transactions Actions
- Get Transaction Details By Transaction Hash Solana
- Get Transaction Details By Transaction Id Kaspa
- Get Transaction Details By Transaction Hash EVM
- Get Transaction Details By Transaction Hash UTXOs
- Get Transaction Details By Transaction Hash XRP
- List Internal Transaction Details by Transaction Hash EVM
- List Tokens Transfers By Transaction Hash EVM
- List Logs By Transaction Hash EVM
- Get Raw Transaction Data UTXOs
- contracts Actions
- blockchain-fees Actions
- broadcast-transactions Actions
- prepare-transactions Actions
- Market Data & Prices Actions
Overview
This node interacts with the Crypto APIs REST API to retrieve historical UTXO (Unspent Transaction Outputs) balance information for a specific blockchain address. The "Get Address Balance UTXOs" operation fetches detailed data about the unspent outputs associated with an address on a given blockchain network.
Typical use cases include:
- Wallet management applications that need to display or calculate spendable balances.
- Blockchain explorers showing detailed transaction output states.
- Auditing tools verifying address balances at historical points in time.
- Services aggregating UTXO data for analytics or reporting.
For example, a user can input a Bitcoin address and specify the Bitcoin mainnet network to get all unspent outputs currently available for that address, which is essential for constructing new transactions.
Properties
| Name | Meaning |
|---|---|
| blockchain | The blockchain to query, e.g., Bitcoin, Ethereum, etc. |
| network | The specific network of the blockchain, such as mainnet, testnet, ropsten, etc. |
| address | The wallet address whose UTXO balance is being requested. |
| context | Optional additional context parameter to refine or specify the request further. |
Output
The node outputs an array of JSON objects representing the UTXOs for the specified address. Each object typically contains details such as:
- Transaction IDs
- Output indices
- Amounts
- Confirmations
- Script types
- Other metadata related to each unspent output
If the API supports binary data (e.g., raw transaction hex), it would be included accordingly, but this node primarily returns structured JSON data describing UTXOs.
Dependencies
- Requires an active connection to the Crypto APIs service via an API key credential configured in n8n.
- The node reads a local OpenAPI specification file (
2024-12-12-final.json) bundled with the node to dynamically configure operations and parameters. - No other external dependencies are required beyond standard Node.js modules and the Crypto APIs service.
Troubleshooting
- Operation not found error: If the specified operation is not recognized, ensure the operation name matches exactly and that the node version supports it.
- Invalid or missing parameters: Make sure all required properties (
blockchain,network,address) are provided and correctly formatted. - API authentication errors: Verify that the API key credential is valid and has sufficient permissions.
- Network issues: Connectivity problems to the Crypto APIs endpoint may cause timeouts or failures.
- Empty or unexpected results: Confirm the address exists on the specified blockchain and network, and that it has unspent outputs.