> ## Documentation Index > Fetch the complete documentation index at: https://docs.blockradar.co/llms.txt > Use this file to discover all available pages before exploring further. # Child Address Transactions > Child Address Transactions ## OpenAPI ````yaml get /v1/wallets/{walletId}/addresses/{addressId}/virtual-accounts/{virtualAccountId}/transactions openapi: 3.0.3 info: title: Blockradar Documentation description: >- The OpenAPI specification of the Blockradar API that enables fintechs and developers to seamlessly integrate stablecoin deposits and payments into their products. version: 1.0.0 contact: {} servers: - url: https://api.blockradar.co security: - apiKey: [] tags: - name: Rewards description: >- Non-custodial yield (Earn) on stablecoins via regulated (Fija) and DeFi (Aave) strategies. Deposit, withdraw, preview fees, and read positions and earnings at the business, wallet, and sub-address level. Amounts are returned net of the platform fee, which applies only to interest earned. - name: Wallet description: >- Wallet Management System Comprehensive wallet management API for multi-blockchain operations. This system handles wallet creation, configuration, balance monitoring, and integration with various blockchain networks. Core Functionality: - Multi-blockchain wallet creation and management - Balance monitoring and asset tracking - Auto-settlement rule configuration - Gateway wallet integration - Address generation and management - Transaction monitoring and processing - name: Addresses description: >- Address Management System Comprehensive blockchain address management API for operations. This system handles address creation, validation, monitoring, and management across multiple blockchain networks. Core Functionality: - Multi-blockchain address generation - Address validation and verification - Balance monitoring and tracking - Transaction history management - Address labeling and organization - Integration with wallet systems - Real-time address monitoring - name: Asset - name: Transactions - name: Withdraw description: >- The Withdraw feature allows you to programmatically withdraw stablecoins from your master wallet with ease - name: Withdraw Fiat - name: Signing description: >- Typed data signing service for secure transaction authorization. Supports all EIP-712 standards including EIP-3009 (TransferWithAuthorization) and EIP-2612 (Permit). - name: Swap description: >- The Swap feature enables users to exchange one stabelcoin asset for another across different blockchains. This feature provides a seamless way to convert between different stablecoins while maintaining security and compliance standards. - name: Liquidity Pool - name: Virtual Accounts description: >- Virtual Accounts API provides endpoints for managing virtual bank accounts linked to master wallets or child addresses. This API enables businesses to: - Create virtual accounts for customers to receive payments - Retrieve virtual account details - Activate/deactivate virtual accounts **Virtual Account Types:** Virtual accounts support different types with varying behaviors: 1. **AUTO_FUNDING** (Default): - Automatically mints stablecoin when fiat payments are received - Transfers the stablecoin to the linked wallet/address immediately - Best for real-time payment processing **How It Works - Auto-Funding Flow (AUTO_FUNDING type only):** When a customer sends fiat currency to a virtual account with type AUTO_FUNDING: 1. **Payment Receipt**: The payment is received in the virtual account 2. **Automatic Minting**: The system automatically mints the stablecoin equivalent 3. **Blockchain Transfer**: The minted stablecoin is transferred to the virtual account's linked wallet or address **Note**: The auto-funding flow only applies to virtual accounts with type `AUTO_FUNDING`. Other types have different processing behaviors. ## Prerequisites Before creating virtual accounts, ensure: - **Compliance requirements must be completed** (see [Compliance Requirements](http://localhost:3000/essentials/virtual-accounts#compliance-requirements) section below) - **Virtual accounts feature must be enabled** for your business (reach out to [support@blockradar.co](https://mailto:support@blockradar.co) or use live chat on the dashboard to enable the feature after compliance approval) - **Only available on MAINNET environment** (not available on testnet) - **Master Wallet must support stablecoin asset** - Your account plan must include stablecoin access (upgrade from Dashboard → Settings → Subscription if needed) **Supported Currency:** - Fiat: NGN (Nigerian Naira) - Stablecoin: cNGN - minted automatically on blockchain (for AUTO_FUNDING type) - name: Auto Settlements description: >- Creates a new auto settlement rule for a wallet. Auto settlement automatically transfers/swap assets based on configured rules when certain conditions are met. Rules can be configured for: - Source blockchain and assets - Destination blockchain and asset - Amount ranges (min/max) - Slippage tolerance - Gateway vs non-gateway wallets Gateway rules are required for testnet wallets and must have matching source/destination assets. - name: Smart Contract description: >- This API provides endpoints for interacting with smart contracts on the blockchain. It allows for reading contract data, executing contract functions, and estimating network fees. - name: Gateway description: >- The Gateway feature enables you to programmatically deposit USDC into a unified, chain-abstracted balance and instantly mint USDC on any supported blockchain, streamlining crosschain transfers and eliminating manual bridging steps and rebalancing complexities. - name: Payment Links description: >- The Payment Pages API provides a quick and secure way to collect payment for servcies. - name: Beneficiaries description: >- This API allows you to create beneficiaries with automatic settlements to your external wallets on a periodic basis. Example frequencies: INSTANT, DAILY, WEEKLY, MONTHLY, YEARLY - name: AML description: >- The AML (Anti Money Laundering) API provides a quick way for you to check if an address is blacklisted or sanctioned - name: Asset Recovery description: >- Enables the recovery (salvage) of both native blockchain assets and tokens from a specified sender address to a recipient address. This feature supports emergency fund recovery and asset consolidation operations. - name: Miscellaneous description: >- The Miscellaneous API are supporting APIs that can be used to provide more details to other APIs. - name: Asset1 - name: Blockchain - name: Webhooks description: >- Webhooks allow you to set up a notification system that can be used to receive updates on certain requests made to the Blockradar API. To see full list and instructions [https://docs.blockradar.co/essentials/webhooks](https://docs.blockradar.co/essentials/webhooks) ## - name: Deposit - name: Withdraw1 - name: Swap1 - name: Gateway1 paths: /v1/wallets/{walletId}/addresses/{addressId}/virtual-accounts/{virtualAccountId}/transactions: parameters: - name: walletId in: path required: true schema: type: string example: YOUR_WALLET_ID - name: addressId in: path required: true schema: type: string example: ADDRESS_ID - name: virtualAccountId in: path required: true schema: type: string example: VIRTUAL_ACCOUNT_ID get: tags: - Virtual Accounts summary: Child Address Transactions description: Child Address Transactions operationId: childAddressTransactions responses: '200': description: '200' content: application/json: schema: type: object properties: data: type: array items: type: object properties: amlScreening: type: object properties: message: type: string example: Address is not sanctioned provider: type: string example: ofac, fbi, tether, circle status: type: string example: success amount: type: string example: '50.0' amountPaid: type: string example: '50.0' amountUSD: type: string example: '0.03382' asset: type: object properties: address: type: string example: '0x46C85152bFe9f96829aA94755D9f915F9B10EF5F' configurations: nullable: true example: null createdAt: type: string example: '2025-04-17T04:50:20.008Z' currency: type: string example: NGN decimals: type: number example: 6 id: type: string example: b37c6961-1565-44f7-8a5a-c96ec754a4bc isActive: type: boolean example: true isNative: type: boolean example: false name: type: string example: cNGN network: type: string example: mainnet standard: nullable: true example: null symbol: type: string example: cNGN updatedAt: type: string example: '2025-04-17T04:50:20.008Z' assetSwept: nullable: true example: null assetSweptAmount: nullable: true example: null assetSweptAt: nullable: true example: null assetSweptGasFee: nullable: true example: null assetSweptHash: nullable: true example: null assetSweptRecipientAddress: nullable: true example: null assetSweptSenderAddress: nullable: true example: null blockHash: type: string example: >- 0x6281485b1b148428cf2cd511aed48fd66db602aacfc8130bb0712e591c34e706 blockNumber: type: number example: 41165815 blockchain: type: object properties: configurations: nullable: true example: null createdAt: type: string example: '2024-05-27T14:31:14.966Z' derivationPath: type: string example: m/44'/60'/0'/0 id: type: string example: 74733889-4ecd-403e-9840-94e87c043f24 isActive: type: boolean example: true isEvmCompatible: type: boolean example: true isL2: type: boolean example: true name: type: string example: base networkFeeModel: type: string example: native slug: type: string example: base symbol: type: string example: eth tokenStandard: nullable: true example: null updatedAt: type: string example: '2024-11-26T20:04:13.945Z' chainId: type: number example: 8453 confirmations: type: number example: 221 confirmed: type: boolean example: true createdAt: type: string example: '2026-01-22T22:29:28.679Z' createdChannel: type: string example: system currency: type: string example: NGN fee: nullable: true example: null feeHash: nullable: true example: null feeUSD: nullable: true example: null gasFee: type: string example: '0.000000179550658988' gasPrice: type: string example: '2538572' gasUsed: type: string example: '70729' hash: type: string example: >- 0xbe0c9a4dd314b6220c4eaae218003e753e948ce6183b5b92c764501e1b4e7c0a id: type: string example: ad3ce9a3-3e1c-43dc-bb7f-2c570fc7bfdc isAutoSweep: type: boolean example: false metadata: type: object properties: autoFunding: type: object properties: narration: type: string example: >- NIBSS:9018927611:SULEIMAN, ABDULFATAI:Sending:090267251107014024497001670835 senderAccountName: type: string example: SULEIMAN, ABDULFATAI senderBankName: type: string example: KUDA MFB sessionId: type: string example: '09026725110701402449700167083590131815' network: type: string example: mainnet note: type: string example: >- Auto funding of 50.0 cNGN to 0xbaD4E4B5e6660AcD138F776a992b566e8Bf3bb15 rate: nullable: true example: null rateUSD: type: string example: '0.0006764' reason: nullable: true example: null recipientAddress: type: string example: '0xbaD4E4B5e6660AcD138F776a992b566e8Bf3bb15' reference: type: string example: auto-funding-09026725110701402449700167083590131815 senderAddress: type: string example: '0xD2b6be31932E0294F2ebD14a008C3f1E05B47BC4' signedTransaction: nullable: true example: null status: type: string example: SUCCESS toAmount: nullable: true example: null toCurrency: nullable: true example: null tokenAddress: type: string example: '0x46C85152bFe9f96829aA94755D9f915F9B10EF5F' type: type: string example: DEPOSIT updatedAt: type: string example: '2026-01-22T23:15:21.849Z' example: - amlScreening: message: Address is not sanctioned provider: ofac, fbi, tether, circle status: success amount: '50.0' amountPaid: '50.0' amountUSD: '0.03382' asset: address: '0x46C85152bFe9f96829aA94755D9f915F9B10EF5F' configurations: null createdAt: '2025-04-17T04:50:20.008Z' currency: NGN decimals: 6 id: b37c6961-1565-44f7-8a5a-c96ec754a4bc isActive: true isNative: false name: cNGN network: mainnet standard: null symbol: cNGN updatedAt: '2025-04-17T04:50:20.008Z' assetSwept: null assetSweptAmount: null assetSweptAt: null assetSweptGasFee: null assetSweptHash: null assetSweptRecipientAddress: null assetSweptSenderAddress: null blockHash: >- 0x6281485b1b148428cf2cd511aed48fd66db602aacfc8130bb0712e591c34e706 blockNumber: 41165815 blockchain: configurations: null createdAt: '2024-05-27T14:31:14.966Z' derivationPath: m/44'/60'/0'/0 id: 74733889-4ecd-403e-9840-94e87c043f24 isActive: true isEvmCompatible: true isL2: true name: base networkFeeModel: native slug: base symbol: eth tokenStandard: null updatedAt: '2024-11-26T20:04:13.945Z' chainId: 8453 confirmations: 221 confirmed: true createdAt: '2026-01-22T22:29:28.679Z' createdChannel: system currency: NGN fee: null feeHash: null feeUSD: null gasFee: '0.000000179550658988' gasPrice: '2538572' gasUsed: '70729' hash: >- 0xbe0c9a4dd314b6220c4eaae218003e753e948ce6183b5b92c764501e1b4e7c0a id: ad3ce9a3-3e1c-43dc-bb7f-2c570fc7bfdc isAutoSweep: false metadata: autoFunding: narration: >- NIBSS:9018927611:SULEIMAN, ABDULFATAI:Sending:090267251107014024497001670835 senderAccountName: SULEIMAN, ABDULFATAI senderBankName: KUDA MFB sessionId: '09026725110701402449700167083590131815' network: mainnet note: >- Auto funding of 50.0 cNGN to 0xbaD4E4B5e6660AcD138F776a992b566e8Bf3bb15 rate: null rateUSD: '0.0006764' reason: null recipientAddress: '0xbaD4E4B5e6660AcD138F776a992b566e8Bf3bb15' reference: auto-funding-09026725110701402449700167083590131815 senderAddress: '0xD2b6be31932E0294F2ebD14a008C3f1E05B47BC4' signedTransaction: null status: SUCCESS toAmount: null toCurrency: null tokenAddress: '0x46C85152bFe9f96829aA94755D9f915F9B10EF5F' type: DEPOSIT updatedAt: '2026-01-22T23:15:21.849Z' message: type: string example: Virtual account transactions retrieved successfully meta: type: object properties: totalItems: type: number example: 1 itemCount: type: number example: 1 itemsPerPage: type: number example: 10 totalPages: type: number example: 1 currentPage: type: number example: 1 statusCode: type: number example: 200 examples: '200': value: data: - amlScreening: message: Address is not sanctioned provider: ofac, fbi, tether, circle status: success amount: '50.0' amountPaid: '50.0' amountUSD: '0.03382' asset: address: '0x46C85152bFe9f96829aA94755D9f915F9B10EF5F' configurations: null createdAt: '2025-04-17T04:50:20.008Z' currency: NGN decimals: 6 id: b37c6961-1565-44f7-8a5a-c96ec754a4bc isActive: true isNative: false name: cNGN network: mainnet standard: null symbol: cNGN updatedAt: '2025-04-17T04:50:20.008Z' assetSwept: null assetSweptAmount: null assetSweptAt: null assetSweptGasFee: null assetSweptHash: null assetSweptRecipientAddress: null assetSweptSenderAddress: null blockHash: >- 0x6281485b1b148428cf2cd511aed48fd66db602aacfc8130bb0712e591c34e706 blockNumber: 41165815 blockchain: configurations: null createdAt: '2024-05-27T14:31:14.966Z' derivationPath: m/44'/60'/0'/0 id: 74733889-4ecd-403e-9840-94e87c043f24 isActive: true isEvmCompatible: true isL2: true name: base networkFeeModel: native slug: base symbol: eth tokenStandard: null updatedAt: '2024-11-26T20:04:13.945Z' chainId: 8453 confirmations: 221 confirmed: true createdAt: '2026-01-22T22:29:28.679Z' createdChannel: system currency: NGN fee: null feeHash: null feeUSD: null gasFee: '0.000000179550658988' gasPrice: '2538572' gasUsed: '70729' hash: >- 0xbe0c9a4dd314b6220c4eaae218003e753e948ce6183b5b92c764501e1b4e7c0a id: ad3ce9a3-3e1c-43dc-bb7f-2c570fc7bfdc isAutoSweep: false metadata: autoFunding: narration: >- NIBSS:9018927611:SULEIMAN, ABDULFATAI:Sending:090267251107014024497001670835 senderAccountName: SULEIMAN, ABDULFATAI senderBankName: KUDA MFB sessionId: '09026725110701402449700167083590131815' network: mainnet note: >- Auto funding of 50.0 cNGN to 0xbaD4E4B5e6660AcD138F776a992b566e8Bf3bb15 rate: null rateUSD: '0.0006764' reason: null recipientAddress: '0xbaD4E4B5e6660AcD138F776a992b566e8Bf3bb15' reference: auto-funding-09026725110701402449700167083590131815 senderAddress: '0xD2b6be31932E0294F2ebD14a008C3f1E05B47BC4' signedTransaction: null status: SUCCESS toAmount: null toCurrency: null tokenAddress: '0x46C85152bFe9f96829aA94755D9f915F9B10EF5F' type: DEPOSIT updatedAt: '2026-01-22T23:15:21.849Z' message: Virtual account transactions retrieved successfully meta: currentPage: 1 itemCount: 1 itemsPerPage: 10 totalItems: 1 totalPages: 1 statusCode: 200 components: securitySchemes: apiKey: type: apiKey name: x-api-key in: header ````