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proxmox/docs/04-configuration/ALLTRA_X402_OPERATOR_GUIDE.md
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chore: update submodule references and documentation
- Marked submodules ai-mcp-pmm-controller, explorer-monorepo, and smom-dbis-138 as dirty to reflect recent changes.
- Updated documentation to clarify operator script usage, including dotenv loading and task execution instructions.
- Enhanced the README and various index files to provide clearer navigation and task completion guidance.

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2026-03-04 02:03:08 -08:00

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Alltra + x402 Operator Guide

Purpose: Short operator reference for Alltra (651940) and x402: server wallet usage, chain config, and where to look for runbooks.


Server wallet usage

  • Use the server wallet (e.g. SERVER_WALLET_ADDRESS in x402-api) only for:
    • Contract admin (roles, pausing, upgrades)
    • Allowlist/signature minting
    • Indexer repair jobs
    • Operational controls (key rotation, emergency)
  • Do not use it in user flows; keep keys in KMS/HSM/custody.
  • Full policy: THIRDWEB_WALLETS_INTEGRATION.md §3.1.

Chains

  • 138: Hub (DeFi Oracle Meta Mainnet); RPC and Engine overrides: THIRDWEB_ENGINE_CHAIN_OVERRIDES.md.
  • 651940: Alltra (ALL Mainnet); sponsorship and x402 USDC on this chain.

x402 (Alltra-native)

  • Env: X402_USE_ALLTRA=true, SERVER_WALLET_ADDRESS, optional CHAIN_651940_RPC_URL. When Alltra is used, local verification does not require THIRDWEB_SECRET_KEY.
  • Spec: X402_ALLTRA_ENDPOINT_SPEC.md — 402 challenge, PAYMENT-SIGNATURE, local verification on 651940 USDC.
  • API: x402-api returns 402 + PAYMENT-REQUIRED when unpaid; accepts PAYMENT-SIGNATURE with txHash and verifies settlement on 651940.

Sponsorship (paymaster on 651940)


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