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Execution is first-party, local-only, stateless, and memory-only with no paid upstream, no input retention, and no claim of live chain tip, web se…","maxTimeoutSeconds":300},{"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","extra":{"app":"Delx Commerce","name":"USD Coin","version":"2","provider":"payai","erc8004_id":"14340","accept_label":"PayAI Base","provider_label":"PayAI Base","facilitator_url":"https://facilitator.payai.network"},"payTo":"0x9f8bd9875b3E0b632a24A3A7C73f7787175e73A2","amount":"3000","scheme":"exact","network":"eip155:8453","mimeType":"application/json","resource":"https://api.delx.ai/api/v1/x402/eip55-check","description":"Check whether an address already matches its EIP-55 checksum form — call when verifying an address already matches EIP-55 form. Use for chain input hygiene without live RPC—adjacent to OneSource-class small chain reads, but static/local only so rights and margin stay clear. 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Execution is first-party, local-only, stateless, and memory-only with no paid upstream, no input retention, and no claim of live chain tip, web se…","maxTimeoutSeconds":300},{"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","extra":{"app":"Delx Agent Operations Protocol","name":"USD Coin","version":"2","provider":"payai","accept_label":"PayAI Base","provider_label":"PayAI Base","facilitator_url":"https://facilitator.payai.network"},"payTo":"0x9f8bd9875b3E0b632a24A3A7C73f7787175e73A2","amount":"3000","scheme":"exact","network":"eip155:8453","mimeType":"application/json","resource":"https://api.delx.ai/api/v1/x402/eip55-check","description":"Check whether an address already matches its EIP-55 checksum form — call when verifying an address already matches EIP-55 form. Use for chain input hygiene without live RPC—adjacent to OneSource-class small chain reads, but static/local only so rights and margin stay clear. 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