Review Crypto Transaction Docs

Crypto Transaction

GET/crypto-transaction

Generate realistic blockchain cryptocurrency transactions with transaction hashes, wallet addresses, gas fees, network confirmations, and DeFi operations across Ethereum, Polygon, Arbitrum, Optimism, Solana, and Bitcoin networks for Web3 application testing and blockchain analytics.

Simulate authentic blockchain transactions including crypto transfers, token swaps, smart contract calls, staking, and unstaking operations with realistic gas fees, MEV risk scores, and network propagation data for DeFi and Web3 development.

Request URL
https://api.datamock.dev/v1/crypto-transaction
Parameters
Quantitynumber

Number of blockchain transactions to generate (max. 10).

Default : 1

Currencyselect

Filter by cryptocurrency (BTC, ETH, USDT, etc.).

Default : Random

Transaction Typeselect

Filter by DeFi operation type (transfer, swap, contract_call, stake, unstake).

Default : Random

Statusselect

Filter by transaction status (pending, confirmed, failed).

Default : Random

Seedstring

Seed for deterministic blockchain transaction generation.

Excludelist

Exclude specific transaction fields from response.

JSONExport

Response preview will be displayed here.

Use Generate to request the endpoint with the parameters above.
If you have any problem or suggestion with this endpoint, please contact support@datamock.dev
Endpoint Details

Blockchain Cryptocurrency Transaction

Generate realistic cryptocurrency and blockchain transactions with authentic transaction hashes, wallet addresses, gas fees calculation, network confirmation tracking, and comprehensive blockchain metadata. Support for major networks including Ethereum Mainnet, Polygon (Layer 2), Arbitrum, Optimism, Solana, and Bitcoin with accurate gas pricing and network-specific parameters.

Blockchain & Web3 Features

  • Multi-Chain Support: Authentic transactions across Ethereum L1, Polygon L2, Arbitrum, Optimism, Solana Mainnet, and Bitcoin networks.
  • DeFi Operations: Generate transfers, token swaps, smart contract calls, staking, and unstaking transactions with realistic parameters.
  • Accurate Gas Fees: Network-specific gas pricing in Gwei, lamports, or satoshi/vB with EIP-1559 support (base fee + priority fee).
  • Transaction Status: Pending, confirmed, and failed transaction states with confirmation counts and mempool tracking.
  • Web3 Infrastructure: Realistic node propagation data through Infura, Alchemy, QuickNode, and other RPC providers.
  • MEV & Security: MEV risk scores, priority fees, and transaction routing information for advanced blockchain testing.

Blockchain & DeFi Use Cases

  • Web3 application testing and blockchain integration
  • DeFi protocol development and DEX testing
  • Cryptocurrency wallet and exchange testing
  • Blockchain analytics and transaction monitoring
  • Gas fee optimization and transaction timing
  • Smart contract interaction testing
  • NFT marketplace and minting workflows
  • Layer 2 scaling solution validation

Supported Cryptocurrencies

Bitcoin (BTC), Ethereum (ETH), stablecoins (USDT, USDC, DAI), leading altcoins (BNB, SOL, ADA, DOT, MATIC), and DeFi tokens (UNI, AAVE, SUSHI, CRV). Each currency maps to appropriate blockchain networks with realistic transaction patterns and gas dynamics.

Crypto Transaction | Free Mock Data API Generator | DataMock