Docs Supported Networks Opside Chain Pre-Alpha Testnet

Opside Chain Pre-Alpha Testnet Blockchain Data Indexing API

Opside Chain Pre-Alpha Testnet Quick Facts

Opside is a decentralized zk-RaaS (zk-Rollup as a service) platform that facilitates ZKP (Zero-Knowledge Proof) mining.

  1. Mainnet
Chain name
Chain ID
Block explorer
Blocktime0 seconds
Historical balances
NFT assets and metadata
Query via SQL on Increment
Integration Stage

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Opside Chain Pre-Alpha Testnet Block Explorer

Analyze transactions, addresses, and smart contracts on the Opside Chain Pre-Alpha Testnet blockchain explorer.

Network Status

- - -
Monthly Active Wallets
Unique wallets who transact on a monthly basis.
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


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.

This API is supported on all chains with a minimum integration stage:

Each API Call Currently Costs: 1.00 Credits.

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

const ApiServices = async () => {
    const client = new CovalentClient("YOUR_API_KEY");
    const resp = await client.BalanceService.getTokenBalancesForWalletAddress();