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Blockchain

Blockchain Integration

Web3 wallet connection and smart contract interaction for EVM and BSV chains.

£800-1500
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2-4 weeks deliveryAdvanced complexity

What You Get

Complete Web3 integration enabling your app to interact with blockchain networks.

Wallet Connection

MetaMask, Phantom, and other major wallets.

Smart Contracts

Deploy and interact with on-chain contracts.

Token Transfers

Send and receive tokens across supported chains.

Core Features

Wallet Connection
Smart Contracts
Token Transfers
NFT Support
Transaction History
Gas Estimation
Multi-chain Support
Event Listeners

Technical Implementation

Technology Stack

Web3.jsEthers.jsSolidityMetaMaskBSV SDKTypeScript

Supported Chains

  • -Ethereum & EVM compatible
  • -Bitcoin SV
  • -Solana
  • -Polygon, Arbitrum, Base

Pricing Details

Wallet Integration£800
Smart Contracts£400
NFT Support£300
Total Range£800-1500

Delivery Timeline

Week 1
Wallet connection & auth
Weeks 2-3
Contract integration
Week 4
Testing & deployment

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