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Overview‌

Introduction

Welcome to the Syncblock Technical Documentation. This guide provides an in-depth overview of our 14 core products, each tailored to meet specific blockchain development requirements.

Node as a Service (NaaS)

Purpose

Deploy scalable blockchain infrastructure with zero operational overhead.

Node Types:

  • Shared Nodes: Cost-effective, multi-tenant nodes ideal for lightweight applications.
  • Dedicated Nodes: High-performance, isolated nodes for mission-critical workloads.
  • Self-Managed Nodes: Deploy and manage nodes in your own cloud or on-premise environment.

Supported Blockchains

Ethereum, Bitcoin, BNB Chain, Solana, and 20+ additional networks.

Features:

  • 99.9% uptime SLA (Enterprise tier)
  • Instant RPC/JSON-RPC access
  • Automatic upgrades and 24/7 monitoring

Use Cases

  • dApps
  • Exchanges
  • Protocols

Address Latest

Retrieve real-time address activity from the past 14 days.

Data:

  • Balances
  • Transactions
  • Token holdings

Supported Blockchains:

Ethereum, Bitcoin, Polygon, and 10+ other networks.

Features:

  • Updates with 1-block confirmation

Use Cases:

  • Wallet dashboards
  • Compliance checks

Address History

Access complete historical data from the Genesis block onward.

Data:

  • Balances
  • Transactions
  • Token transfers (NFTs/ERC-20)
  • Smart contract interactions

Use Cases:

  • Audits
  • Tax reporting
  • Forensic analysis

Block Data

Retrieve detailed metadata and transactions for any block.

Includes:

  • Timestamp
  • Hash
  • Miner details
  • Gas usage
  • Uncle blocks

Use Cases:

  • Block explorers
  • Network analytics

Transactions Data

Track transaction-level details across multiple chains.

Data:

  • Inputs/outputs
  • Participants
  • Gas fees
  • Status
  • Internal transactions
  • Cross-chain swaps

Use Cases:

  • Transaction debugging
  • DeFi analytics

Simulate Transactions

Purpose

Test EVM transactions in a risk-free environment.

Blockchain Transaction Simulator:

  • Simulate transactions on Ethereum, Polygon, and BNB Chain.
  • Predict outcomes, optimize gas costs, and test bundled transactions.

Use Cases:

  • DeFi strategy testing
  • Contract vulnerability checks
  • Gas fee benchmarking

Blockchain Utilities

Simplify cryptographic operations and address management.

Tools:

  • Address validation
  • X-Address encoding/decoding

Use Cases:

  • Wallet integrations
  • Data formatting

Broadcast Transactions

Submit signed transactions to miners and monitor their status.

Features:

  • Real-time tracking
  • Automatic retries for failed broadcasts

Use Cases:

  • Transaction automation
  • Wallet services

HD Wallets Management

Sync and manage hierarchical deterministic wallets programmatically.

Features:

  • Track addresses, balances, and transaction histories across 15+ blockchains

Use Cases:

  • Custodial wallets
  • Portfolio trackers

Contracts Data

Retrieve comprehensive metadata for smart contracts to enhance blockchain applications with accurate token details.

Features:

  • Detailed Metadata: Token symbols, names, decimals, and total supply.
  • High Performance: Response times as low as 25 milliseconds.
  • Extensive Support: Compatible with multiple blockchain networks, including Ethereum and Solana.

Use Cases:

  • Token management platforms
  • Decentralized applications (dApps)
  • Blockchain analytics tools

Blockchain Fees

Estimate transaction costs dynamically.

Supported Blockchains:

Ethereum, Bitcoin, and Layer 2 networks.

Features:

  • Congestion-based fee recommendations

Use Cases:

  • Gas optimization
  • DeFi strategies

Blockchain Events

Receive instant webhook alerts for on-chain activity.

Triggers:

  • New blocks
  • Mined/unconfirmed transactions
  • Custom confirmations

Features:

  • Delivery in under 100 milliseconds
  • No node maintenance required

Use Cases:

  • Real-time monitoring
  • Fraud detection

Market Data

Access real-time crypto and fiat exchange rates.

Supported Pairs:

USD, BTC, ETH, and others.

Use Cases:

  • Trading bots
  • Price feeds

Syncblock offers flexible pricing plans to meet your specific needs. For more details, visit our dedicated pricing page.


This documentation and all API references apply exclusively to Syncblock
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