A high-performance interface for querying and interacting with the QELT Layer-1 blockchain via standard JSON-RPC.
Install & Download
1. ClawHub CLI
The fastest way to install a skill directly from the registry.
npx clawhub@latest install qelt-blockchain
2. Manual Installation
Copy the skill folder to one of these locations
~/.openclaw/skills/ <project>/skills/ Priority: Workspace > Local > Bundled
3. Prompt Installation
Copy this prompt to OpenClaw to install it automatically.
Help me install qelt-blockchain using Clawhub. If Clawhub is not installed, install it first (npm i -g clawhub).
Prefer to download?
Get the raw skill files in a ZIP archive.
What is QELT Blockchain?
The QELT Blockchain skill enables AI agents to communicate directly with the QELT network, an enterprise-grade EVM-compatible Layer-1. Built on Hyperledger Besu with QBFT consensus, this network offers immediate finality with 5-second blocks and nearly zero transaction fees. By leveraging this Openclaw Skills integration, developers can build agents that monitor on-chain events, track wallet balances, and facilitate secure transaction submissions.
This skill provides comprehensive coverage for both QELT Mainnet and Testnet, including support for archive nodes to handle historical and trace queries. It acts as a bridge between high-level agent requests and the technical JSON-RPC 2.0 protocol required to interact with the ledger.
QELT Blockchain Use Cases
- Querying real-time block and transaction data from the QELT Mainnet or Testnet.
- Checking native QELT wallet balances and nonce counts for account management.
- Estimating gas costs and simulating smart contract calls before execution.
- Fetching historical event logs for indexing or monitoring specific contract activities.
- Submitting pre-signed raw transactions to the network securely without exposing private keys.
How QELT Blockchain Works
- The agent identifies a user request related to QELT blockchain data, such as a balance check or transaction status.
- The skill selects the appropriate RPC endpoint based on whether the task involves Mainnet, Testnet, or Archive data.
- It constructs a standard JSON-RPC 2.0 request payload using methods like eth_getBalance, eth_blockNumber, or eth_call.
- The request is executed via a secure system call (using curl) to the QELT node provider.
- The resulting hex-encoded data is captured, parsed, and converted into human-readable formats for the agent to present or act upon.
QELT Blockchain Setup
This skill requires curl to be available in the environment. Configure your Openclaw Skills environment to point to the relevant QELT endpoints as needed.
# Verify connectivity by fetching the latest block number
curl -fsSL -X POST https://mainnet.qelt.ai \
-H "Content-Type: application/json" \
-d '{"jsonrpc":"2.0","method":"eth_blockNumber","params":[],"id":1}'
QELT Blockchain Data Schema & Taxonomy
The skill interacts with standard Ethereum-compatible data structures. Below is the primary taxonomy of data retrieved:
| Entity | Format | Description |
|---|---|---|
| Block Number | Hex String | The current height of the blockchain (e.g., 0x3e8) |
| Address | Hex (0x...) | A 20-byte account or contract identifier |
| Transaction | Object | Data containing hash, sender, recipient, and gas details |
| Event Logs | Array | Emitted logs from smart contracts within a specific block range |
| Receipt | Object | Status and execution details of a processed transaction |
QELT Blockchain Advanced Features
- Support for Archive and TRACE nodes via dedicated endpoints to perform deep historical chain analysis.
- Automated logic for bounded log querying to prevent rate-limiting and timeouts during large-scale scans.
- Full compatibility with the Cancun EVM upgrade, supporting modern smart contract features.
- Integration with the QELT Indexer API for high-speed data retrieval and complex filtering.
- Pre-signed transaction submission workflow to maintain strict security boundaries for private keys.
SKILL.md
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