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Ankr is a leading provider of blockchain infrastructure, offering a range of services including RPC nodes, indexing, and analytics.

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TAC Network RPC Infrastructure

TAC offers full EVM compatibility through its Layer 1 blockchain. For reliable development and production environments, we’ve partnered with Ankr to provide enterprise-grade RPC infrastructure.

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Official Ankr RPC Endpoints

As our main RPC provider, Ankr delivers high-availability infrastructure specifically optimized for TAC Network:
TypeNetworkEndpoint
JSON-RPCMainnethttps://rpc.ankr.com/tac
JSON-RPCSPB Testnethttps://rpc.ankr.com/tac_spb

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Integration Steps

1

Choose Your Integration Method

The TAC Network supports multiple access methods:
  • EVM JSON-RPC: For standard Ethereum-compatible development
  • Tendermint: Direct access to the consensus layer
  • Cosmos REST/gRPC: For Cosmos SDK-based interactions
2

Configure Your Application

For EVM application integration using Ankr’s RPC services:
// Example configuration with ethers.js
import { ethers } from 'ethers';

// Connect via Ankr's RPC endpoint
const provider = new ethers.providers.JsonRpcProvider('https://spb.rpc.tac.build');

// Test connection
async function checkConnection() {
  const blockNumber = await provider.getBlockNumber();
  console.log(`Connected to TAC network at block: ${blockNumber}`);
}
Or for deployment on TAC L1 using Foundry
forge create --rpc-url https://spb.rpc.tac.build --private-key YOUR_PRIVATE_KEY_HERE YOUR_CONTRACT --legacy --broadcast

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Testing Your Integration

Before production deployment:
  • Get testnet tokens from the TAC Faucet
  • Test transactions through Ankr’s RPC endpoints
  • Monitor performance via the Explorer
For enterprise-level support or custom RPC requirements, contact the TAC team directly.
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