{"id":"63526b17-868d-4fa4-8e1a-730c643c7ed7","shortId":"NMZNwy","kind":"x402","title":"https://saylorinnovations.com/api/evm/base/estimate-gas","tagline":"","description":"","tags":[],"capabilities":["x402-solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp"],"categories":[],"synonyms":[],"warnings":[],"endpointUrl":"https://saylorinnovations.com/api/evm/base/estimate-gas","protocol":"x402","transport":"http","auth":{"type":"x402","details":[{"asset":"EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v","extra":{"memo":"saylor:evm:estimate-gas:base/est","session":"eyJhcnRpY2xlSWQiOiJldm06ZXN0aW1hdGUtZ2FzOmJhc2UvZXN0aW1hdGUtZ2FzIiwicmVmZXJlbmNlIjoiNWtaNmRzdXhjQmZaZEdlMzVGNHZtbjUzQjJ1WVVoaEZ6dFVYeHBBRGdyZ2YiLCJyZWNpcGllbnQiOiI3TFNqZnJKZjhmTnNCOFZBOXU3TjNXRW4yNXNtUUxwb2IzU3Z5VXZYYWN5NyIsIm1pbnQiOiJFUGpGV2RkNUF1ZnFTU3FlTTJxTjF4enliYXBDOEc0d0VHR2tad3lURHQxdiIsIm1pbkFtb3VudCI6MjAwMCwiZXhwIjoxNzkwMzY5NTYzNTQ5fQ.NlDNFzFEI_IxXBZFv12xBnptWGQKbC_2Nt9IE8nJD0E","feePayer":"Hc3sdEAsCGQcpgfivywog9uwtk8gUBUZgsxdME1EJy88","reference":"5kZ6dsuxcBfZdGe35F4vmn53B2uYUhhFztUXxpADgrgf"},"payTo":"7LSjfrJf8fNsB8VA9u7N3WEn25smQLpob3SvyUvXacy7","amount":"2000","scheme":"exact","network":"solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp","maxTimeoutSeconds":120},{"asset":"Es9vMFrzaCERmJfrF4H2FYD4KCoNkY11McCe8BenwNYB","extra":{"memo":"saylor:evm:estimate-gas:base/est","session":"eyJhcnRpY2xlSWQiOiJldm06ZXN0aW1hdGUtZ2FzOmJhc2UvZXN0aW1hdGUtZ2FzIiwicmVmZXJlbmNlIjoiRkJCd2N4blF0RVVDdUt5WUZlV2ZjM1hkeVpmUVNibXB2TFpGa3NOZzl6blIiLCJyZWNpcGllbnQiOiI3TFNqZnJKZjhmTnNCOFZBOXU3TjNXRW4yNXNtUUxwb2IzU3Z5VXZYYWN5NyIsIm1pbnQiOiJFczl2TUZyemFDRVJtSmZyRjRIMkZZRDRLQ29Oa1kxMU1jQ2U4QmVud05ZQiIsIm1pbkFtb3VudCI6MjAwMCwiZXhwIjoxNzkwMzY5NTYzNTQ5fQ.QfRKsHR5DU6ASj5mNwExGI47M18u-Y34sYy88yc79UM","feePayer":"Hc3sdEAsCGQcpgfivywog9uwtk8gUBUZgsxdME1EJy88","reference":"FBBwcxnQtEUCuKyYFeWfc3XdyZfQSbmpvLZFksNg9znR"},"payTo":"7LSjfrJf8fNsB8VA9u7N3WEn25smQLpob3SvyUvXacy7","amount":"2000","scheme":"exact","network":"solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp","maxTimeoutSeconds":120},{"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","extra":{"memo":"saylor:evm:estimate-gas:base/est","name":"USD Coin","note":"Base settles through an x402 facilitator. Send payload.signature and payload.authorization (EIP-3009); there is no self-submitted path on this network.","version":"2","facilitatorOnly":true,"assetTransferMethod":"eip3009"},"payTo":"0xA2A8dF0f7CaaBEa4e120a2568118f141569fc8aa","amount":"2000","scheme":"exact","network":"eip155:8453","maxTimeoutSeconds":120},{"asset":"0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359","extra":{"memo":"saylor:evm:estimate-gas:base/est","name":"USD Coin","note":"Polygon settles through an x402 facilitator. Send payload.signature and payload.authorization (EIP-3009); there is no self-submitted path on this network.","version":"2","facilitatorOnly":true,"assetTransferMethod":"eip3009"},"payTo":"0xA2A8dF0f7CaaBEa4e120a2568118f141569fc8aa","amount":"2000","scheme":"exact","network":"eip155:137","maxTimeoutSeconds":120},{"asset":"0xaf88d065e77c8cC2239327C5EDb3A432268e5831","extra":{"memo":"saylor:evm:estimate-gas:base/est","name":"USD Coin","note":"Arbitrum settles through an x402 facilitator. Send payload.signature and payload.authorization (EIP-3009); there is no self-submitted path on this network.","version":"2","facilitatorOnly":true,"assetTransferMethod":"eip3009"},"payTo":"0xA2A8dF0f7CaaBEa4e120a2568118f141569fc8aa","amount":"2000","scheme":"exact","network":"eip155:42161","maxTimeoutSeconds":120},{"asset":"So11111111111111111111111111111111111111112","extra":{"memo":"saylor:evm:estimate-gas:base/est","note":"Native SOL: send lamports with a system transfer, not an SPL transfer. Price is quoted live and this quote expires in 120s.","native":true,"session":"eyJhcnRpY2xlSWQiOiJldm06ZXN0aW1hdGUtZ2FzOmJhc2UvZXN0aW1hdGUtZ2FzIiwicmVmZXJlbmNlIjoiQ0Q4Vkx4ZWVRREtyOWd3N0VZTlNpb3h4THpDOHZ5aGp5TlRYWnF6cFdlRVIiLCJyZWNpcGllbnQiOiI3TFNqZnJKZjhmTnNCOFZBOXU3TjNXRW4yNXNtUUxwb2IzU3Z5VXZYYWN5NyIsIm1pbnQiOm51bGwsIm1pbkFtb3VudCI6MTU4NTgsImV4cCI6MTc5MDM2OTU2MzU0OX0.KSRoHgR_vmwbotok0ASQcRxFy0rAn4noN7MeYpGA97M","reference":"CD8VLxeeQDKr9gw7EYNSioxxLzC8vyhjyNTXZqzpWeER","solUsdPrice":122.33,"quotedLamports":"16349"},"payTo":"7LSjfrJf8fNsB8VA9u7N3WEn25smQLpob3SvyUvXacy7","amount":"15858","scheme":"exact","network":"solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp","maxTimeoutSeconds":120}]},"qualityScore":"0.000","qualityRationale":null,"verified":false,"liveness":"unknown","lastLivenessCheck":null,"agentReviews":{"count":0,"score_avg":null,"cost_usd_avg":null,"success_rate":null,"latency_p50_ms":null,"narrative_summary":null,"summary_updated_at":null},"enrichmentModel":null,"enrichmentVersion":1,"enrichedAt":null,"embedding":null,"createdAt":"2026-09-24T21:33:25.860Z","updatedAt":"2026-10-01T07:05:19.071Z","lastSeenAt":"2026-10-01T07:05:19.071Z","tsv":"'/api/evm/base/estimate-gas':3 'saylorinnovations.com':2 'saylorinnovations.com/api/evm/base/estimate-gas':1 'x402-solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp'","prices":[{"id":"95761327-a750-475e-acb5-bc917c93d6d7","listingId":"63526b17-868d-4fa4-8e1a-730c643c7ed7","amountUsd":null,"unit":"per_call","nativeCurrency":"USDC","nativeAmount":null,"chain":"solana","payTo":"7LSjfrJf8fNsB8VA9u7N3WEn25smQLpob3SvyUvXacy7","paymentMethod":"x402-usdc","isPrimary":true,"details":{"scheme":"exact","accepts_all":[{"asset":"EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v","extra":{"memo":"saylor:evm:estimate-gas:base/est","session":"eyJhcnRpY2xlSWQiOiJldm06ZXN0aW1hdGUtZ2FzOmJhc2UvZXN0aW1hdGUtZ2FzIiwicmVmZXJlbmNlIjoiOERDbzYyUW8yTFRjRmNMTWNITWp1R1Rnb0poYnFYNVFSQmlDQ1JGU1djU3AiLCJyZWNpcGllbnQiOiI3TFNqZnJKZjhmTnNCOFZBOXU3TjNXRW4yNXNtUUxwb2IzU3Z5VXZYYWN5NyIsIm1pbnQiOiJFUGpGV2RkNUF1ZnFTU3FlTTJxTjF4enliYXBDOEc0d0VHR2tad3lURHQxdiIsIm1pbkFtb3VudCI6MjAwMCwiZXhwIjoxNzkwMjg0NzUyNjc1fQ.dI_IwTzyqNYE87-_sBxtpLA_aoezYd1GMHyIIOpi-mY","feePayer":"D6ZhtNQ5nT9ZnTHUbqXZsTx5MH2rPFiBBggX4hY1WePM","reference":"8DCo62Qo2LTcFcLMcHMjuGTgoJhbqX5QRBiCCRFSWcSp"},"payTo":"7LSjfrJf8fNsB8VA9u7N3WEn25smQLpob3SvyUvXacy7","amount":"2000","scheme":"exact","network":"solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp","maxTimeoutSeconds":120},{"asset":"Es9vMFrzaCERmJfrF4H2FYD4KCoNkY11McCe8BenwNYB","extra":{"memo":"saylor:evm:estimate-gas:base/est","session":"eyJhcnRpY2xlSWQiOiJldm06ZXN0aW1hdGUtZ2FzOmJhc2UvZXN0aW1hdGUtZ2FzIiwicmVmZXJlbmNlIjoiN3BITkZEVDZBa1B2U01UMjhBQk4ybWNvSjVDcURqRU1Nd3piY1g0N3FCMnEiLCJyZWNpcGllbnQiOiI3TFNqZnJKZjhmTnNCOFZBOXU3TjNXRW4yNXNtUUxwb2IzU3Z5VXZYYWN5NyIsIm1pbnQiOiJFczl2TUZyemFDRVJtSmZyRjRIMkZZRDRLQ29Oa1kxMU1jQ2U4QmVud05ZQiIsIm1pbkFtb3VudCI6MjAwMCwiZXhwIjoxNzkwMjg0NzUyNjc2fQ.Zv50vV4nG1LciRelkulZNeQ1SRE5LGrhGD7xVXBIvAM","feePayer":"D6ZhtNQ5nT9ZnTHUbqXZsTx5MH2rPFiBBggX4hY1WePM","reference":"7pHNFDT6AkPvSMT28ABN2mcoJ5CqDjEMMwzbcX47qB2q"},"payTo":"7LSjfrJf8fNsB8VA9u7N3WEn25smQLpob3SvyUvXacy7","amount":"2000","scheme":"exact","network":"solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp","maxTimeoutSeconds":120},{"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","extra":{"memo":"saylor:evm:estimate-gas:base/est","name":"USD Coin","note":"Base settles through an x402 facilitator. Send payload.signature and payload.authorization (EIP-3009); there is no self-submitted path on this network.","version":"2","facilitatorOnly":true,"assetTransferMethod":"eip3009"},"payTo":"0xf8A376eBF123D7252cd7b66bcD77A727a4def22f","amount":"2000","scheme":"exact","network":"eip155:8453","maxTimeoutSeconds":120},{"asset":"0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359","extra":{"memo":"saylor:evm:estimate-gas:base/est","name":"USD Coin","note":"Polygon settles through an x402 facilitator. Send payload.signature and payload.authorization (EIP-3009); there is no self-submitted path on this network.","version":"2","facilitatorOnly":true,"assetTransferMethod":"eip3009"},"payTo":"0xf8A376eBF123D7252cd7b66bcD77A727a4def22f","amount":"2000","scheme":"exact","network":"eip155:137","maxTimeoutSeconds":120},{"asset":"0xaf88d065e77c8cC2239327C5EDb3A432268e5831","extra":{"memo":"saylor:evm:estimate-gas:base/est","name":"USD Coin","note":"Arbitrum settles through an x402 facilitator. Send payload.signature and payload.authorization (EIP-3009); there is no self-submitted path on this network.","version":"2","facilitatorOnly":true,"assetTransferMethod":"eip3009"},"payTo":"0xf8A376eBF123D7252cd7b66bcD77A727a4def22f","amount":"2000","scheme":"exact","network":"eip155:42161","maxTimeoutSeconds":120},{"asset":"So11111111111111111111111111111111111111112","extra":{"memo":"saylor:evm:estimate-gas:base/est","note":"Native SOL: send lamports with a system transfer, not an SPL transfer. Price is quoted live and this quote expires in 120s.","native":true,"session":"eyJhcnRpY2xlSWQiOiJldm06ZXN0aW1hdGUtZ2FzOmJhc2UvZXN0aW1hdGUtZ2FzIiwicmVmZXJlbmNlIjoiRVI0d2F0dWthNEhmNG5ueVdxcDdHUUN2YVZDUHVpQTN5MUdYSHdrVGI5UnciLCJyZWNpcGllbnQiOiI3TFNqZnJKZjhmTnNCOFZBOXU3TjNXRW4yNXNtUUxwb2IzU3Z5VXZYYWN5NyIsIm1pbnQiOm51bGwsIm1pbkFtb3VudCI6MTY2MjQsImV4cCI6MTc5MDI4NDc1MjY3Nn0.toF-W1nVGD5EmaHq1EFGVWYLTL9H2du6GEzpIO0MS7E","reference":"ER4watuka4Hf4nnyWqp7GQCvaVCPuiA3y1GXHwkTb9Rw","solUsdPrice":116.69,"quotedLamports":"17139"},"payTo":"7LSjfrJf8fNsB8VA9u7N3WEn25smQLpob3SvyUvXacy7","amount":"16624","scheme":"exact","network":"solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp","maxTimeoutSeconds":120}],"asset_contract":"EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v","max_timeout_seconds":120},"createdAt":"2026-09-24T21:33:25.860Z"}],"sources":[{"listingId":"63526b17-868d-4fa4-8e1a-730c643c7ed7","source":"x402_bazaar","sourceId":"https://saylorinnovations.com/api/evm/base/estimate-gas","sourceUrl":"https://api.cdp.coinbase.com/platform/v2/x402/discovery/resources","isPrimary":true,"firstSeenAt":"2026-09-24T21:33:25.860Z","lastSeenAt":"2026-10-01T07:05:19.071Z"}],"details":null}