auctioneer_submitAuctionResolutionTransaction
Submit auction resolution transactions to finalize express lane functionality on Arbitrum networks, enabling transaction processing completion.
Instructions
Submit auction resolution transactions for express lane functionality (requires auctioneer API)
Input Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
| rpcUrl | No | The RPC URL of the Arbitrum node (optional if default is set) | |
| chainName | No | Chain name (e.g., 'Xai', 'Arbitrum One') - will auto-resolve to RPC URL | |
| transaction | Yes | Auction resolution transaction data |
Implementation Reference
- src/index.ts:702-718 (handler)MCP tool handler case that resolves RPC URL, instantiates NitroNodeClient, calls submitAuctionResolutionTransaction on it, and returns JSON stringified result.
case "auctioneer_submitAuctionResolutionTransaction": { const rpcUrl = await this.resolveRpcUrl( (args.rpcUrl as string) || (args.chainName as string) ); const nodeClient = new NitroNodeClient(rpcUrl); const result = await nodeClient.submitAuctionResolutionTransaction( args.transaction ); return { content: [ { type: "text", text: JSON.stringify(result, null, 2), }, ], }; } - src/index.ts:1530-1554 (schema)Tool schema definition including name, description, and inputSchema with properties for rpcUrl, chainName, and required transaction object.
{ name: "auctioneer_submitAuctionResolutionTransaction", description: "Submit auction resolution transactions for express lane functionality (requires auctioneer API)", inputSchema: { type: "object" as const, properties: { rpcUrl: { type: "string", description: "The RPC URL of the Arbitrum node (optional if default is set)", }, chainName: { type: "string", description: "Chain name (e.g., 'Xai', 'Arbitrum One') - will auto-resolve to RPC URL", }, transaction: { type: "object", description: "Auction resolution transaction data", }, }, required: ["transaction"], }, }, - NitroNodeClient method that performs the actual RPC call to 'auctioneer_submitAuctionResolutionTransaction' with the provided transaction, returning success or error.
async submitAuctionResolutionTransaction( tx: any ): Promise<{ success: boolean; error?: string }> { try { await this.makeRpcCall("auctioneer_submitAuctionResolutionTransaction", [ tx, ]); return { success: true }; } catch (error) { return { success: false, error: `Auction resolution transaction not supported on this RPC endpoint: ${ (error as Error).message }`, }; } }