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 operation retrieves detailed Unspent Transaction Output (UTXO) information for a Hierarchical Deterministic (HD) Wallet identified by an extended public key (xPub, yPub, or zPub). It supports multiple blockchains and networks, allowing users to query the current UTXO state of their HD wallets. This is useful for cryptocurrency wallet management, auditing, or building applications that need to track spendable outputs associated with HD wallets.
Practical examples include:
- Fetching all unspent outputs for a Bitcoin HD wallet on the mainnet.
- Querying UTXOs for an Ethereum-compatible blockchain HD wallet.
- Integrating UTXO data into portfolio trackers or payment processors.
Properties
| Name | Meaning |
|---|---|
| blockchain | The blockchain network to query (e.g., Bitcoin, Ethereum). |
| extendedPublicKey | The HD wallet's extended public key (xPub, yPub, or zPub) identifying the wallet. |
| network | The specific network within the blockchain (e.g., mainnet, testnet). |
| context | Optional context string to specify additional request context or metadata. |
| derivation | Optional derivation method used; can be either "account" or "bip32". |
Output
The output is a JSON array where each item represents details about the UTXOs associated with the specified HD wallet. Each JSON object contains the relevant UTXO data returned from the Crypto APIs REST API, such as transaction IDs, output indices, amounts, and addresses.
If binary data were involved, it would typically represent raw transaction data or similar, but this operation focuses on JSON-formatted UTXO details only.
Dependencies
- Requires an active connection to the Crypto APIs REST API.
- Needs an API authentication token configured in n8n credentials to authorize requests.
- The node reads a local OpenAPI specification file (
2024-12-12-final.json) bundled with the node to dynamically resolve API paths and parameters.
Troubleshooting
- Common issues:
- Invalid or malformed extended public key may cause errors or empty results.
- Incorrect blockchain or network selection can lead to no data found or API errors.
- Missing or invalid API credentials will result in authentication failures.
- Error messages:
Operation <operationName> not found: Indicates the requested operation is not defined in the API spec; ensure correct operation name is selected.- API request errors usually return descriptive messages from the Crypto APIs service; verify input parameters and credentials.
- To resolve errors, double-check all required properties, ensure valid API credentials are set up, and confirm the extended public key corresponds to the chosen blockchain and network.