Read contract state, follow token transfers, and send transactions with reliable, high-performance Scroll RPC infrastructure.
Connect to Scroll Mainnet with a geo-balanced HTTPS or WebSocket endpoint. Use your existing Ethereum libraries to read state, track events, and submit transactions.
Scale Scroll applications with archive state, contract execution traces, and predictable RPC capacity.
Run Scroll indexers and application backends with unlimited requests within your selected RPS tier. Keep monthly RPC costs predictable as request volume grows.
Query historical contract state and backfill event logs for Scroll indexers, accounting, and DeFi analytics.
Inspect Scroll transaction execution, diagnose reverted calls, and investigate internal contract activity with debug APIs.
Read pool state, simulate contract calls, and submit signed swaps. Connect Solidity applications through ethers.js, viem, or web3.py.
Explore Scroll tooling
Retrieve token transfers and protocol events with eth_getLogs. Combine historical backfills with WebSocket log subscriptions.
Explore Scroll methods
Read ETH and token balances, estimate gas, and track transaction receipts on Scroll Mainnet.
Get a Scroll endpoint
Inspect execution with debug APIs. Follow contract calls and identify the failure behind a reverted swap or application transaction.
デバッグAPIについて詳しく見る
Use familiar EVM tooling and Ethereum JSON-RPC methods. Deploy contracts and connect your application to Scroll chain ID 534352.
Explore the Scroll tutorialChoose Scroll mainnet and an available node configuration to estimate monthly infrastructure costs.
Choose an available Scroll network and node configuration to estimate monthly infrastructure costs.
サポート対象ネットワーク上でChainstack を利用しているチームからの顧客事例。
Our integration with Chainstack mirrors Scroll’s vision to revolutionize Ethereum applications by enhancing speed, reducing costs, and ensuring seamless EVM compatibility.Chainstack Brave Walletのマルチチェーン機能とユーザー体験（UX）の向上において、極めて重要な役割を果たしてきました。「Unlimited」Node の定額料金モデルにより、コストの予測可能性が確保され、パフォーマンスも極めて安定しています。インシデントは週1回からゼロにまで減りました。Chainstack との連携により、Web3セキュリティにおける複雑な課題に取り組む一方で、インフラコストを70%以上削減することができました。
Backfill contract logs for your indexer, then follow new blocks and events over WebSocket. Use archive state for historical contract reads and debug APIs to investigate reverted transactions.
Get a Scroll endpointRead token-transfer events from the latest Scroll block with eth_getLogs.
AI対応インフラ
紹介して報酬を獲得
Ethereum
Hyperliquid
Solana
Arbitrum
BNB Smart Chain
Base
Polygon
TRON
Sui
ロビンフッド
SOC 2 タイプ II
ISO 27001
99.99%以上の稼働率
詳しく見る
https://scroll-mainnet.core.chainstack.com/YOUR_ENDPOINT_IDwss://scroll-mainnet.core.chainstack.com/YOUR_ENDPOINT_IDCreate a Scroll node. Copy your authenticated HTTPS URL from アクセス権と認証情報 そして、以下を置き換えてください YOUR_ENDPOINT_ID この例では。
curl --request POST \
--url https://scroll-mainnet.core.chainstack.com/YOUR_ENDPOINT_ID \
--header 'Content-Type: application/json' \
--data '{
"jsonrpc": "2.0",
"id": 1,
"method": "eth_getLogs",
"params": [
{
"fromBlock": "latest",
"toBlock": "latest",
"topics": [
"0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef"
]
}
]
}'The result is an array of matching logs, or an empty array when no matching events are found. Use block numbers and an address filter when building a historical indexer.
Start with free Scroll RPC. Scale your application with paid plans, higher throughput, and dedicated infrastructure.
Explore Scroll RPC, application development, and infrastructure guides.
Explore managed RPC infrastructure for Scroll applications.
記事を読む
Learn a contract-state workflow for DeFi analytics.
記事を読む
Follow swap events with WebSocket subscriptions.
記事を読む
Control which applications can use your endpoint.
記事を読む
Scroll RPC connects applications to Scroll through JSON-RPC over HTTPS or WebSocket. Read balances and contract state, retrieve event logs, and submit signed transactions. See Scroll developer documentation.
Create a free Chainstack account, create a project, and deploy a Scroll Global Node on mainnet. Copy your HTTPS or WebSocket URL from Access and credentials. The Developer plan includes 3 million request units per month, up to 25 requests per second, and one node. No credit card is required.
メインネットのHTTPS URLは以下の通りです。 https://scroll-mainnet.core.chainstack.com/YOUR_ENDPOINT_ID.node から認証済みの URL 全体をコピーし、例示されているエンドポイント ID を置き換えてください。詳しくは、 Scroll tooling guide.
Scroll Mainnet uses chain ID 534352 (0x82750)。ガス通貨はETHです。ウォレットの設定やトランザクションの署名を行う際は、ご使用のエンドポイントに対応するチェーンIDを使用してください。詳しくは、 公式ネットワークの詳細.
Chainstack currently serves Scroll Mainnet. Scroll Sepolia is a separate public test network, but it is not currently offered in Chainstack’s deployment matrix. Do not point a mainnet application at a testnet RPC URL. Check supported networks.
Yes. Configure your wallet or library with your Scroll RPC URL and chain ID. Use HTTPS for JSON-RPC requests and your WSS URL for supported subscriptions such as new blocks and contract logs. Follow the Scroll tooling guide.
Chainstack supports Scroll archive access on mainnet. Archive state supports historical contract reads and analytics. Archive requests are billed at 2 request units; the exact classification depends on the method and block age. Archive access is available from Growth. See request-unit rules and supported network modes.
Use a Scroll node with debug and trace APIs enabled on a paid plan. Inspect transaction execution to investigate reverted calls and contract behavior. See Scroll debug requirements.
Scroll supports Ethereum-style contracts and JSON-RPC methods. Connect familiar Solidity tooling such as Hardhat or Foundry to your Scroll endpoint, and configure chain ID 534352 for mainnet. See the Scroll tooling guide and official developer documentation.
電話 eth_getLogs 範囲が限定されたブロック範囲と、必要なイベントトピックを指定します。ERC-20の転送では、標準の Transfer(address,address,uint256) イベントシグネチャ。特定のトークンの契約アドレスでフィルタリングし、大規模なバックフィルについてはページネーションを行います。このリクエストでは標準の Ethereum- 互換性のあるイベントログパラメータ.
まずは無料の「Developer」プランから始めましょう。有料プランは、年間契約の場合、月額40ドルからご利用いただけます。「Node 」の無制限プランでは、「Growth」プランの定額制リクエスト容量が追加されます。「Nodes 」の専用プランをご利用いただくには、「Pro」プラン以上が必要で、インフラストラクチャの料金は別途請求されます。現在の各プランの機能を比較してください。
Connect to Scroll Mainnet at https://scroll-mainnet.core.chainstack.com/YOUR_ENDPOINT_ID. 認証済みのURLを アクセス権と認証情報. メインネットではチェーンIDを使用しています 534352 and ETH for gas. Chainstack currently serves Scroll Mainnet only. See the Scroll tooling guide.
使用方法 eth_getBalance ETHの残高については、 eth_call 契約の閲覧については、 eth_getLogs イベント履歴については、および eth_sendRawTransaction for signed transactions. Connect over WebSocket for supported new-block and log subscriptions. Use bounded block ranges and contract-address filters for event backfills. See Scroll method availability.
すべての有料プランで充実したサポートを提供
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