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Evidence row 119623

Observed , by baseline/1.

Kind
listing
About
source_record x402_bazaar:https://saylorinnovations.com/api/defi/yields
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
5b174f99405700df4f204f7025e40c01417b3c682e03f41e3caa136d1bdde191
Leaf
0x4b6de21486b1e4e48309e59780e203795a38656a6fe35061ae1240bcc17e3232

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://saylorinnovations.com/api/defi/yields"
    ]
  ],
  "name": "Saylor Innovations DeFi Intellig",
  "owner_address": "0xa2a8df0f7caabea4e120a2568118f141569fc8aa",
  "raw": {
    "accepts": [
      {
        "amount": "10000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "assetTransferMethod": "eip3009",
          "facilitatorOnly": true,
          "memo": "saylor:defi:yields:yields",
          "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"
        },
        "maxTimeoutSeconds": 120,
        "network": "eip155:8453",
        "payTo": "0xA2A8dF0f7CaaBEa4e120a2568118f141569fc8aa",
        "scheme": "exact"
      },
      {
        "amount": "10000",
        "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
        "extra": {
          "assetTransferMethod": "eip3009",
          "facilitatorOnly": true,
          "memo": "saylor:defi:yields:yields",
          "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"
        },
        "maxTimeoutSeconds": 120,
        "network": "eip155:137",
        "payTo": "0xA2A8dF0f7CaaBEa4e120a2568118f141569fc8aa",
        "scheme": "exact"
      },
      {
        "amount": "10000",
        "asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
        "extra": {
          "assetTransferMethod": "eip3009",
          "facilitatorOnly": true,
          "memo": "saylor:defi:yields:yields",
          "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"
        },
        "maxTimeoutSeconds": 120,
        "network": "eip155:42161",
        "payTo": "0xA2A8dF0f7CaaBEa4e120a2568118f141569fc8aa",
        "scheme": "exact"
      },
      {
        "amount": "10000",
        "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "feePayer": "GVJJ7rdGiXr5xaYbRwRbjfaJL7fmwRygFi1H6aGqDveb",
          "memo": "saylor:defi:yields:yields",
          "reference": "6tUG3JjgUJQZCuqZ8G9iYK8Prw3ysuZYSeThQWbfd1Ge",
          "session": "eyJhcnRpY2xlSWQiOiJkZWZpOnlpZWxkczp5aWVsZHMiLCJyZWZlcmVuY2UiOiI2dFVHM0pqZ1VKUVpDdXFaOEc5aVlLOFBydzN5c3VaWVNlVGhRV2JmZDFHZSIsInJlY2lwaWVudCI6IjdMU2pmckpmOGZOc0I4VkE5dTdOM1dFbjI1c21RTHBvYjNTdnlVdlhhY3k3IiwibWludCI6IkVQakZXZGQ1QXVmcVNTcWVNMnFOMXh6eWJhcEM4RzR3RUdHa1p3eVREdDF2IiwibWluQW1vdW50IjoxMDAwMCwiZXhwIjoxNzkyNDY2NTY3NjUwfQ.FYGbMx8D5VadmQJPhp6xJqxjbes4FSakD0__1ozqCmc"
        },
        "maxTimeoutSeconds": 120,
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "payTo": "7LSjfrJf8fNsB8VA9u7N3WEn25smQLpob3SvyUvXacy7",
        "scheme": "exact"
      },
      {
        "amount": "10000",
        "asset": "Es9vMFrzaCERmJfrF4H2FYD4KCoNkY11McCe8BenwNYB",
        "extra": {
          "feePayer": "GVJJ7rdGiXr5xaYbRwRbjfaJL7fmwRygFi1H6aGqDveb",
          "memo": "saylor:defi:yields:yields",
          "reference": "AgzLCzYRZPoc8y1CFWTQ1UvTtQuUX11dKLN7PsFzdZ7F",
          "session": "eyJhcnRpY2xlSWQiOiJkZWZpOnlpZWxkczp5aWVsZHMiLCJyZWZlcmVuY2UiOiJBZ3pMQ3pZUlpQb2M4eTFDRldUUTFVdlR0UXVVWDExZEtMTjdQc0Z6ZFo3RiIsInJlY2lwaWVudCI6IjdMU2pmckpmOGZOc0I4VkE5dTdOM1dFbjI1c21RTHBvYjNTdnlVdlhhY3k3IiwibWludCI6IkVzOXZNRnJ6YUNFUm1KZnJGNEgyRllENEtDb05rWTExTWNDZThCZW53TllCIiwibWluQW1vdW50IjoxMDAwMCwiZXhwIjoxNzkyNDY2NTY3NjUwfQ.E6Fob69be2Q8NpQ0ele3Lo39eESp8xvO9OUUuk-bxGs"
        },
        "maxTimeoutSeconds": 120,
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "payTo": "7LSjfrJf8fNsB8VA9u7N3WEn25smQLpob3SvyUvXacy7",
        "scheme": "exact"
      },
      {
        "amount": "92468",
        "asset": "So11111111111111111111111111111111111111112",
        "extra": {
          "memo": "saylor:defi:yields:yields",
          "native": true,
          "note": "Native SOL: send lamports with a system transfer, not an SPL transfer. Price is quoted live and this quote expires in 120s.",
          "quotedLamports": "95328",
          "reference": "Fn5yjCB99cojeoRg6NrUwXEDDxzomJpxrFfjwEawTo78",
          "session": "eyJhcnRpY2xlSWQiOiJkZWZpOnlpZWxkczp5aWVsZHMiLCJyZWZlcmVuY2UiOiJGbjV5akNCOTljb2plb1JnNk5yVXdYRUREeHpvbUpweHJGZmp3RWF3VG83OCIsInJlY2lwaWVudCI6IjdMU2pmckpmOGZOc0I4VkE5dTdOM1dFbjI1c21RTHBvYjNTdnlVdlhhY3k3IiwibWludCI6bnVsbCwibWluQW1vdW50Ijo5MjQ2OCwiZXhwIjoxNzkyNDY2NTY3NjUwfQ.cX8MIO5N-ttgJh7mUsVLhbjTeJjesWGBEpLg8bUfbj4",
          "solUsdPrice": 104.9
        },
        "maxTimeoutSeconds": 120,
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "payTo": "7LSjfrJf8fNsB8VA9u7N3WEn25smQLpob3SvyUvXacy7",
        "scheme": "exact"
      }
    ],
    "description": "DeFi yield pools ranked by sustainable APY with risk flags, filterable by chain, token or TVL",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "chain": "base",
              "limit": "10",
              "token": "USDC"
            },
            "type": "http"
          },
          "output": {
            "example": {
              "count": 1,
              "filters": {
                "chain": "base",
                "minTvl": 1000000,
                "token": "USDC"
              },
              "generated_at": "2026-09-24T17:00:00.000Z",
              "matched": 41,
              "pools": [
                {
                  "apy": 3.93,
                  "apy_30d_mean": 3.64,
                  "apy_base": 3.93,
                  "apy_reward": null,
                  "chain": "Base",
                  "flags": [],
                  "project": "aave-v3",
                  "risk_level": "low",
                  "risk_score": 0,
                  "sustainable_apy": 3.64,
                  "symbol": "USDC",
                  "tvl_usd": 17605500,
                  "url": "https://defillama.com/yields/pool/7e0661bf-8cf3-45e6-9424-31916d4c7b84"
                }
              ]
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {
                    "chain": {
                      "description": "optional chain name, e.g. base, ethereum, arbitrum (query)",
                      "type": "string"
                    },
                    "limit": {
                      "description": "optional 1-50, default 20 (query)",
                      "type": "string"
                    },
                    "token": {
                      "description": "optional symbol the pool must contain, e.g. USDC (query)",
                      "type": "string"
                    }
                  },
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "properties": {
                    "count": {
                      "description": "Number of items returned",
                      "type": [
                        "number",
                        "null"
                      ]
                    },
                    "filters": {
                      "description": "Filters applied to this query",
                      "type": "object"
                    },
                    "generated_at": {
                      "description": "Time this response was generated (UTC)",
                      "type": "string"
                    },
                    "matched": {
                      "description": "Number of items that matched the query",
                      "type": [
                        "number",
                        "null"
                      ]
                    },
                    "method": {
                      "description": "Method used",
                      "type": [
                        "string",
                        "null"
                      ]
                    },
                    "pools": {
                      "items": {
                        "type": "object"
                      },
                      "type": "array"
                    },
                    "source": {
                      "description": "Data source the values come from",
                      "type": [
                        "string",
                        "null"
                      ]
                    }
                  },
                  "required": [
                    "generated_at",
                    "count",
                    "pools"
                  ],
                  "type": "object"
                },
                "type": {
                  "const": "json",
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "iconUrl": "https://res.cloudinary.com/bdb-prod/image/upload/c_fill,ar_1:1,w_256,h_256,f_auto,q_auto/v1790235422/bazaar-icons/bc5e2b3d111ebbef.jpg",
    "lastUpdated": "2026-10-20T03:20:47.69Z",
    "quality": {
      "l30DaysTotalCalls": 3,
      "l30DaysUniquePayers": 3,
      "lastCalledAt": "2026-10-20T03:20:47.36Z"
    },
    "resource": "https://saylorinnovations.com/api/defi/yields",
    "serviceName": "Saylor Innovations DeFi Intellig",
    "tags": [
      "defi",
      "yields",
      "defillama"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "DeFi yield pools ranked by sustainable APY with risk flags, filterable by chain, token or TVL"
}

What the leaf hashes

{"body":"5b174f99405700df4f204f7025e40c01417b3c682e03f41e3caa136d1bdde191","id":119623,"kind":"listing","method":"baseline/1","observed_us":1793025616165336,"prev":null,"subject":"x402_bazaar:https://saylorinnovations.com/api/defi/yields","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (296695 rows).

  1. 0x4b6dfa335163fa23888fdfc20982d1f553229d94ce895443c03d605930340a1a
  2. 0xb079092bfe3498c52cf2807777a86149a854e7488031fff1526a5747b8aa2417
  3. 0xc8e907826a9f53008fa7cd2a2695dd501e101e02643677e50996bf96c3f8f24f
  4. 0x8e8aeb996289802078f5ff0470c114c62a4d29da03d25c086278b2dd5a979999
  5. 0xf78c4cd917da31127edff8dd3677e28e1549c734e8e469c184d48777fd56d4e3
  6. 0x663962e13974831276b8ad383cc730843221c8968dc26cec034e1f66297dc199
  7. 0xe9eacfe7f7086892d58d819005f84887718a92052b2b72233dfe50e1d6441c03
  8. 0x5ff4629588e8b2fa72cd3a21e061c74c82ac2bbe110700737e468f5af264c1cc
  9. 0xd9fec419854781c01bc6e04adf75047f7cdd30a00e0f64681ee0aa692f103a7f
  10. 0x77906d5c968e333ccf1fa753ad433ddd2f73cdae1a77e40d7dd214cccca89aa2
  11. 0x401a323dfcffdb4ec1a75537dabf1f5c7403e6d01d2965f0f6eba13263cf7c64
  12. 0x67ae8949b58cb7b0dd4cfa0f9aeeee715e0ae6b87fef0ba46483bbf280004c53
  13. 0x1ffd24a0422348bb2305058cc138e276511e1c074bf8139af5b773941f0e5de2
  14. 0x88e326a39b26e2c125306c9d3805d14398ace088bba9a2a0aa376b811cfb201a
  15. 0x2be1e80e065dd6b2cc75a7142be22225acd144ac975d70bf24b4f01fd76dc497
  16. 0x2e6a32eb32761c210560e852405e2f865f958ddbe01027894f8b9c1b3433b9f0
  17. 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
  18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
  19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
Day root
0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
Chained
0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
Published
On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae

How to check it · This row as JSON