← The evidence ledger
Evidence row 256925
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://base-intel-api.jakemaxsigal.workers.dev/yields
- Recorded
- Previous row
- #71445
- Body SHA-256
- cd13f9913cb4ec4b432eb4c6ec4b283eeef64b3d1cf2f4ea372bdd1938d38882
- Leaf
- 0x011f092bd11089149a770c02ba53f541d0e68ab2fc4dc811e59ef4854c946157
What was observed
{
"endpoints": [
[
"x402",
"https://base-intel-api.jakemaxsigal.workers.dev/yields"
]
],
"name": "base-intel-api.jakemaxsigal.workers.dev/yields",
"owner_address": "0x9dc9a48611b53145bfaa3535dbc1d01df89159bd",
"raw": {
"accepts": [
{
"amount": "5000",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:8453",
"outputSchema": {
"input": {
"discoverable": true,
"method": "GET",
"parameters": [],
"type": "http"
},
"output": {
"properties": {
"bestByAsset": {
"properties": {
"USDC": {
"properties": {
"apy": {
"type": "number"
},
"pool": {
"type": "string"
},
"protocol": {
"type": "string"
},
"recommendation": {
"type": "string"
},
"tvlUsd": {
"type": "number"
}
},
"type": "object"
}
},
"type": "object"
},
"chain": {
"type": "string"
},
"lending": {
"items": {
"properties": {
"apy": {
"type": "number"
},
"ilRisk": {
"type": "string"
},
"pool": {
"type": "string"
},
"protocol": {
"type": "string"
},
"riskScore": {
"type": "number"
},
"tvlUsd": {
"type": "number"
}
},
"type": "object"
},
"type": "array"
},
"lp": {
"items": {
"properties": {
"apy": {
"type": "number"
},
"ilRisk": {
"type": "string"
},
"pool": {
"type": "string"
},
"protocol": {
"type": "string"
},
"riskScore": {
"type": "number"
},
"tvlUsd": {
"type": "number"
}
},
"type": "object"
},
"type": "array"
},
"timestamp": {
"type": "string"
}
},
"type": "object"
}
},
"payTo": "0x9dc9a48611b53145bfaa3535dbc1d01df89159bd",
"scheme": "exact"
}
],
"description": "Base yield API / best APY on Base / DeFi yield aggregator / stablecoin yield finder / lending APY / LP yield. Quality-filtered live yields across Base lending markets (Morpho, Moonwell — no impermanent-loss risk) and DEX LP pools, with a best-per-asset recommendation and per-pool risk scoring. For AI agents, yield optimizers, and treasury bots allocating capital on Base.",
"extensions": {
"bazaar": {
"discoverable": true,
"info": {
"input": {
"method": "GET",
"type": "http"
},
"output": {
"example": {
"bestByAsset": {
"USDC": {
"apy": 6.42,
"pool": "USDC",
"protocol": "morpho-blue",
"recommendation": "safest",
"tvlUsd": 12000000
}
},
"chain": "base",
"lending": [
{
"apy": 5.9,
"ilRisk": "no",
"pool": "USDC",
"protocol": "moonwell",
"riskScore": 0,
"tvlUsd": 8000000
}
],
"lp": [
{
"apy": 18.3,
"ilRisk": "yes",
"pool": "WETH-USDC",
"protocol": "aerodrome",
"riskScore": 60,
"tvlUsd": 4000000
}
],
"timestamp": "2026-05-30T00:00:00.000Z"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"properties": {
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"properties": {},
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"bestByAsset": {
"properties": {
"USDC": {
"properties": {
"apy": {
"type": "number"
},
"pool": {
"type": "string"
},
"protocol": {
"type": "string"
},
"recommendation": {
"type": "string"
},
"tvlUsd": {
"type": "number"
}
},
"type": "object"
}
},
"type": "object"
},
"chain": {
"type": "string"
},
"lending": {
"items": {
"properties": {
"apy": {
"type": "number"
},
"ilRisk": {
"type": "string"
},
"pool": {
"type": "string"
},
"protocol": {
"type": "string"
},
"riskScore": {
"type": "number"
},
"tvlUsd": {
"type": "number"
}
},
"type": "object"
},
"type": "array"
},
"lp": {
"items": {
"properties": {
"apy": {
"type": "number"
},
"ilRisk": {
"type": "string"
},
"pool": {
"type": "string"
},
"protocol": {
"type": "string"
},
"riskScore": {
"type": "number"
},
"tvlUsd": {
"type": "number"
}
},
"type": "object"
},
"type": "array"
},
"timestamp": {
"type": "string"
}
},
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}
}
},
"lastUpdated": "2026-10-26T15:33:43.615Z",
"quality": {
"l30DaysTotalCalls": 1,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-10-21T20:18:50.159Z"
},
"resource": "https://base-intel-api.jakemaxsigal.workers.dev/yields",
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Base yield API / best APY on Base / DeFi yield aggregator / stablecoin yield finder / lending APY / LP yield. Quality-filtered live yields across Base lending markets (Morpho, Moonwell — no impermanent-loss risk) and DEX LP pools, with a best-per-asset recommendation and per-pool risk scoring. For AI agents, yield optimizers, and treasury bots allocating capital on Base."
}What the leaf hashes
{"body":"cd13f9913cb4ec4b432eb4c6ec4b283eeef64b3d1cf2f4ea372bdd1938d38882","id":256925,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793029405108326,"prev":71445,"subject":"x402_bazaar:https://base-intel-api.jakemaxsigal.workers.dev/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).
- 0x011f0e57607516b669277792fdf1cb425894627acd90edd97f75cbd3528bc547
- 0xe276c39ab1f96ceb70c641c3287956c32a9d3cacb90a74e14245e0e44da5c3c7
- 0x0b33f66ac049daa0867e05359ed86d9e0e9d8a16b3b92a96f031513d148a0cef
- 0x6bbd048d4ea7a0015835256f46fe089f94ee019e0685a4e703c9f42927e0ad11
- 0x70e1ad038281458813cc536c52339804cb02675b41681da8316aa3b00604eb9c
- 0x544d378caae011362c45e66f35484fcb28d3d90c5b8e967ac507268bb2c782ba
- 0x9855d388ca200b3d93adf64d397df1adc7203168e489894d8bd5436205f3ad02
- 0x3086fc970e61ae51b30e45d929e7a2a9bfe2f732c44f12b57e1e7dfe8f9292a8
- 0x8dbb85b378f7083a636153e85697745537359d21fa35c135086185d711cc44e0
- 0x0318758518e80d451d4f575531dcd2cc2b24eb8d4c0b8a59ffb33d387428afa1
- 0xdbc41a9a60a4504b5d2eaf9b4bdc4f7e216ca3dfaa1fe4bcdd27541133e12a2d
- 0x9d52e830c7a3480876eca1592c3b5c4a56ee3a8c6fdd4e37c57710b7654e36c7
- 0x92ff7d176556ddbe3d885e2ab73948b14a6aa3568a8fd237427d4f8415235a23
- 0xd1d3499072edb10edc68f84bcae2365d2ab534df689250cab18c751b6f13b6ff
- 0x7ddc2fead128357f881b63e6c7c26d7fbbb84fca6c7c8e0bbfe386de86ca8d39
- 0xc6a4d7899a0f442958e26505011190b7cff2483611c1b94eba9043e0ba9ac36e
- 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
- 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
- 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
- Day root
- 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
- Chained
- 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
- Published
- On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae