Docs Supported Networks Astar

Astar Blockchain Data Indexing API (suspended)

Astar Quick Facts

Astar Network is the Smart Contract Hub for WASM + EVM on Polkadot. Since winning its Parachain auction in January 2022, Astar Network has become the top Parachain in the Polkadot ecosystem in Total Value Locked and most Ethereum assets transferred over. Astar Network is the leading smart contract hub that connects the Polkadot ecosystem to Ethereum, Cosmos, and all major layer 1 blockchains. Astar Network supports dApps using multiple virtual machines — namely WASM and EVM — and offers the best technology solutions and financial incentives via its Build2Earn and Astar Incubation Program for Web3 developers to build on top of a secure, scalable, and interoperable blockchain. The work of the community is maintained under a public domain license at https://github.com/AstarNetwork.

  1. Mainnet
  2. Shibuya Testnet
Chain name
astar-mainnet
Chain ID
592
Network status SUSPENDED
Block explorerhttps://blockscout.com/astar
Blocktime12 seconds
Historical balances❌
NFT assets and metadata❌
Query via SQL on Increment✅
Integration Stagenull

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Astar Block Explorer

Analyze transactions, addresses, and smart contracts on the Astar blockchain explorer.

Network Status

Days
Weeks
Months
Years
 - - -
Monthly Active Wallets
Unique wallets who transact on a monthly basis.		---
Transactions
Unique transactions on a monthly basis.		---
Active Tokens
Unique tokens active on a monthly basis.		---
Powered by Increment.

Code Samples

  1. Token Balances
  2. Transactions
  3. Portfolio
  4. Get a block

Get token balances for address

GET/v1/{chainName}/address/{walletAddress}/balances_v2/

Commonly used to fetch the native, fungible (ERC20), and non-fungible (ERC721 & ERC1155) tokens held by an address. Response includes spot prices and other metadata.

Each API Call Currently Costs: 1.00 Credits.

Show Guides
  1. TypeScript
  2. python
  3. ruby
  4. shell
Installation
npm install @covalenthq/client-sdk
Request
import { Client } from "@covalenthq/client-sdk";

const ApiServices = async () => {
    const client = new Client("YOUR_API_KEY");
    const resp = await client.BalanceService.getTokenBalancesForWalletAddress(, {});
    console.log(resp.data);
}
report

This network is suspended.

It's no longer supported by Covalent.