Indexing & Retrieving Data

This guide demonstrates how to index Solana blockchain data and retrieve it efficiently using the wIndexer network. Our decentralized indexing solution makes it simple to access blockchain data without relying on centralized RPC providers.

Prerequisites

• Basic knowledge of Solana blockchain
• Node.js environment (for SDK examples)
• Access to wIndexer network at test-may-us-01.windnetwork.ai

Using the REST API

Checking the Network Status

Before indexing or retrieving data, ensure the wIndexer network is operational:

bash
curl http://test-may-us-01.windnetwork.ai/api/health

Expected response:

json
{
  "status": "ok",
  "uptime": 12345,
  "version": "0.1.0"
}

Indexing Transactions

When you submit transactions to the Solana network, Wind Network automatically indexes them. For example, after submitting a transaction, you can track its indexing status:

bash
# Replace with your transaction signature
export SIGNATURE="your_transaction_signature"

# Check if the transaction has been indexed
curl http://test-may-us-01.windnetwork.ai/indexer1/api/transaction/$SIGNATURE

Retrieving Indexed Data

Once data is indexed, you can retrieve it through various endpoints:

Recent Blocks

bash
curl http://test-may-us-01.windnetwork.ai/indexer1/api/blocks/recent

Account Information

bash
# Replace with the account public key
export ACCOUNT="account_public_key"

curl http://test-may-us-01.windnetwork.ai/indexer1/api/account/$ACCOUNT

Program Accounts

bash
# Replace with program ID
export PROGRAM_ID="program_id"

curl http://test-may-us-01.windnetwork.ai/indexer1/api/program/$PROGRAM_ID/accounts