← The evidence ledger
Evidence row 2202630
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://x402.ochinimus.app/api/rwa-yields
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 23b01bdfaf4dda04827b806520abc232d0155bdfdfdc3194f1606bf021ab7af4
- Leaf
- 0x79e12f7d0bb711ede04baeabc32f9c6f421ad66b823b5356e3eae6bb9145c55c
What was observed
{
"endpoints": [
[
"x402",
"https://x402.ochinimus.app/api/rwa-yields"
]
],
"name": "AgentFeed",
"owner_address": "0x22db3a9686ee5261e7bf3ed4f91277232e8076e6",
"raw": {
"accepts": [
{
"amount": "20000",
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"extra": {
"feePayer": "BENrLoUbndxoNMUS5JXApGMtNykLjFXXixMtpDwDR9SP",
"name": "USDC"
},
"maxTimeoutSeconds": 300,
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"payTo": "4a8o45skRPcyjAdyR8yES215Swvh8uTpZD6KLarhxCJ7",
"scheme": "exact"
},
{
"amount": "20000",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:8453",
"payTo": "0x22DB3A9686EE5261e7Bf3ed4f91277232E8076e6",
"scheme": "exact"
},
{
"amount": "20000",
"asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:137",
"payTo": "0x22DB3A9686EE5261e7Bf3ed4f91277232E8076e6",
"scheme": "exact"
},
{
"amount": "20000",
"asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:42161",
"payTo": "0x22DB3A9686EE5261e7Bf3ed4f91277232E8076e6",
"scheme": "exact"
},
{
"amount": "20000",
"asset": "0x3600000000000000000000000000000000000000",
"extra": {
"name": "USDC",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:5042",
"payTo": "0x0Cf44185564F2b72E291050DC79E578429E52f83",
"scheme": "exact"
},
{
"amount": "10000",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"minDeposit": "100000",
"name": "USD Coin",
"receiverAuthorizer": "0xBa3056eC310658e42dFb8a0Fa349C5406212bE37",
"version": "2",
"withdrawDelay": 86400
},
"maxTimeoutSeconds": 300,
"network": "eip155:8453",
"payTo": "0x22DB3A9686EE5261e7Bf3ed4f91277232E8076e6",
"scheme": "batch-settlement"
},
{
"amount": "10000",
"asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
"extra": {
"minDeposit": "100000",
"name": "USD Coin",
"receiverAuthorizer": "0xBa3056eC310658e42dFb8a0Fa349C5406212bE37",
"version": "2",
"withdrawDelay": 86400
},
"maxTimeoutSeconds": 300,
"network": "eip155:137",
"payTo": "0x22DB3A9686EE5261e7Bf3ed4f91277232E8076e6",
"scheme": "batch-settlement"
},
{
"amount": "10000",
"asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
"extra": {
"minDeposit": "100000",
"name": "USD Coin",
"receiverAuthorizer": "0xBa3056eC310658e42dFb8a0Fa349C5406212bE37",
"version": "2",
"withdrawDelay": 86400
},
"maxTimeoutSeconds": 300,
"network": "eip155:42161",
"payTo": "0x22DB3A9686EE5261e7Bf3ed4f91277232E8076e6",
"scheme": "batch-settlement"
},
{
"amount": "10000",
"asset": "0x3600000000000000000000000000000000000000",
"extra": {
"name": "GatewayWalletBatched",
"verifyingContract": "0x77777777Dcc4d5A8B6E418Fd04D8997ef11000eE",
"version": "1"
},
"maxTimeoutSeconds": 604900,
"network": "eip155:5042",
"payTo": "0xA853129ACF56A851f9d51CD8cb47619465260Fa9",
"scheme": "exact"
},
{
"amount": "20000",
"asset": "0x0b2C639c533813f4Aa9D7837CAf62653d097Ff85",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:10",
"payTo": "0x22DB3A9686EE5261e7Bf3ed4f91277232E8076e6",
"scheme": "exact"
},
{
"amount": "20000",
"asset": "0x754704Bc059F8C67012fEd69BC8A327a5aafb603",
"extra": {
"name": "USDC",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:143",
"payTo": "0x22DB3A9686EE5261e7Bf3ed4f91277232E8076e6",
"scheme": "exact"
},
{
"amount": "20000",
"asset": "0xB97EF9Ef8734C71904D8002F8b6Bc66Dd9c48a6E",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:43114",
"payTo": "0x22DB3A9686EE5261e7Bf3ed4f91277232E8076e6",
"scheme": "exact"
}
],
"description": "RWA yields: NAV, yields, contract and method. Use when you need to answer: What annualized yield have tokenized treasury and credit products realized over the last 7 and 30 days, computed from their on-chain prices? A failed read answers 503, not charged.",
"extensions": {
"bazaar": {
"info": {
"input": {
"method": "GET",
"queryParams": {},
"type": "http"
},
"output": {
"example": {
"data": {
"as_of": "2026-10-31T12:00:00.000Z",
"block": 26000000,
"count": 5,
"products": [
{
"as_of": "2026-10-31T12:00:00.000Z",
"asset_class": "tokenized short-term US Treasuries and bank deposits, accumu…",
"block": 26000000,
"chain": "ethereum",
"contract": "0x87b126e5518b6a1Bb8465779b4607C45C643DF90",
"contract_name": "USDYOracleWrapper",
"convention": "issuer APY convention: (P_t / P_t-N) ^ (365 / N) - 1",
"decimals": 18,
"flags": [],
"history_source": "contract",
"history_source_by_window": {
"30d": "contract",
"7d": "contract"
},
"issuer": "Ondo Finance",
"issuer_docs": [
"https://docs.ondo.finance/addresses",
"https://docs.ondo.finance/general-access-products/usdy/usdy-…",
"https://github.com/ondoprotocol/rwa-contracts"
],
"method": "The price is read from USDYOracleWrapper (0x87b126e5518b6a1B…",
"name": "Ondo USDY",
"nav": 1.09,
"nav_unit": "USD per token",
"oracle_updated_at": null,
"product": "usdy",
"read_function": "getPrice()",
"window_30d_days": 30,
"window_7d_days": 7,
"yield_30d_annualized": 3.8272,
"yield_7d_annualized": 3.8226
}
],
"yield_unit": "percent per year"
},
"paid": true,
"tool": "get_rwa_yields"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"properties": {
"product": {
"description": "one product id (usdy, ousg, ustb, usyc, syrupusdc); omit it for every product",
"type": "string"
}
},
"required": [],
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"data": {
"properties": {
"as_of": {
"type": "string"
},
"block": {
"type": "number"
},
"count": {
"type": "number"
},
"products": {
"type": "array"
},
"yield_unit": {
"type": "string"
}
},
"type": "object"
},
"paid": {
"type": "boolean"
},
"tool": {
"type": "string"
}
},
"type": "object"
},
"type": {
"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/v1790342068/bazaar-icons/e1b26d9582fdb91c.png",
"lastUpdated": "2026-11-01T20:56:12.034Z",
"quality": {
"l30DaysTotalCalls": 2,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-11-01T20:56:11.786Z"
},
"resource": "https://x402.ochinimus.app/api/rwa-yields",
"serviceName": "AgentFeed",
"tags": [
"rwa",
"yield",
"tokenized-treasuries",
"nav",
"onchain"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "RWA yields: NAV, yields, contract and method. Use when you need to answer: What annualized yield have tokenized treasury and credit products realized over the last 7 and 30 days, computed from their on-chain prices? A failed read answers 503, not charged."
}What the leaf hashes
{"body":"23b01bdfaf4dda04827b806520abc232d0155bdfdfdc3194f1606bf021ab7af4","id":2202630,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793646872369181,"prev":null,"subject":"x402_bazaar:https://x402.ochinimus.app/api/rwa-yields","subject_kind":"source_record"}Proof
Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (444186 rows).
- 0x79e0f83c96ecde16ea769294644359aeff6b4c135a9461101e1c09aa5c309301
- 0x3f13910b154264a5c9f4686d79f83099a0b86686ba897b241c0d7e65c652a830
- 0xf5b160b02fdd6c5cdaae9004d3b74085adbff8c070798aa9d8c4d12e3e6cbe86
- 0x47832ff6a2da056d023fbb4e49012e9e2f53b9e1c6a28b815ddb4cd2703ed19e
- 0xcf740ee2f4268b50b1a1be487e73efa245bc055b537619fa9daac70dee464dab
- 0x3614b8550d5b0c02c76fff707222a7af4860966718f0bb88beeda0715d6957d4
- 0x49317d905302f1d2b1f8e1850ffbb5baac847e28bc20e37ae3dcf23a78b409a2
- 0x202de2f4b62d684ad48a683fa29f0424ccac391bf22e0b0b709421a6a88b2e85
- 0x799c33c9e6a8d1a65dfaa58f2db9a9832c200ee1f732418738246de529136000
- 0xad14f8ccbff62cc7c51f9ecd1770bfe582e785b85f3cc737677e368d6a5fac04
- 0x2c7e1da5b5def677bee63c5fdebbe09c39cac24370482d270f7aeb04cad99d15
- 0xb77003ac715b4a3bc589bf85004b4f45dca4b25bba30589673a88974fd9e8ac0
- 0x6b3fe16d0ef17e7fec65e784ea66cb7142a8765f3978756ef310ba9d8f928afc
- 0xe387a7d610f91d4dc112f2dbdf7ae32c4555f5da4c25c1a9a1310d0b74e80bbf
- 0x60dd7fd8117cbf3b80707f722623736c8c2b5b56277e8e78c9f81ef2dab8deab
- 0x3b89dd05634a82075204d3c671f613081ddfd9df739c64c0a8f39081bdfa32c7
- 0x1805ef693fbdb2c23fcb61616f830408ca89bec1dc5b68ee47a770ffc0b9760a
- 0x4d205063c881c48edbbb37762a8d3bbb7444d4c42daa882f663a231893d25c35
- 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e
- Day root
- 0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1
- Chained
- 0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2
- Published
- On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af