← The evidence ledger
Evidence row 4364
Observed , by baseline/1.
- Kind
- listing
- About
- source_record agentic_market:x402-accelerometer-feed-fly-dev
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 5970e991bf65cb6d2f864ab742ef9002c6b13d3b11de504c06a46a259fd4bad3
- Leaf
- 0xe92c9e1745429e444aff26f8323be8fa9ad12e47fa3de68cbddf5bcba4b2eead
What was observed
{
"endpoints": [
[
"x402",
"https://x402-accelerometer-feed.fly.dev/ai-progress/as-of/:id"
],
[
"x402",
"https://x402-accelerometer-feed.fly.dev/ai-progress/what-changed/:from/:to"
],
[
"x402",
"https://x402-accelerometer-feed.fly.dev/delta/:from/:to"
],
[
"x402",
"https://x402-accelerometer-feed.fly.dev/snapshots/:id"
],
[
"x402",
"https://x402-accelerometer-feed.fly.dev/solana/token-verdict/:mint"
],
[
"x402",
"https://x402-accelerometer-feed.fly.dev/tokenized-equities/same-stock/:ticker"
],
[
"x402",
"https://x402-accelerometer-feed.fly.dev/tokenized-equities/st0x/premium/:ticker"
],
[
"x402",
"https://x402-accelerometer-feed.fly.dev/tokenized-equities/st0x/registry"
]
],
"name": "x402-accelerometer-feed.fly.dev",
"owner_address": null,
"raw": {
"caip2_networks": [
"eip155:8453",
"solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp"
],
"category": "",
"description": "",
"domain": "x402-accelerometer-feed.fly.dev",
"endpoints": [
{
"description": "Use this when you need AI progress as it stood on a past date: the reading of the same 129 series (benchmarks, compute, AGI prediction-market odds, model pricing, AI stocks, energy, space, robotics, research output) taken on YYYY-MM-DD. Dated ids are listed free at /. Same per-series shape as /ai-progress/latest, so you can diff dates yourself; /ai-progress/what-changed does the diff for you. Unknown id -> 404.",
"method": "GET",
"parameters": [
{
"default": null,
"description": "",
"enumValues": [],
"example": ":id",
"group": "path",
"name": "id",
"required": false,
"type": "string"
}
],
"pricing": {
"amount": "0.005",
"currency": "USDC",
"maxAmount": "",
"minAmount": "",
"network": "eip155:8453",
"scheme": "exact"
},
"providerName": "",
"quality": null,
"serviceName": "Accelerometer",
"tags": [
"ai-progress",
"agi",
"benchmarks",
"time-series",
"historical"
],
"url": "https://x402-accelerometer-feed.fly.dev/ai-progress/as-of/:id"
},
{
"description": "Use this when the question is what moved in AI progress between two dates: the acceleration between two readings of 129 series (benchmarks, compute, AGI odds, model pricing, AI stocks and crypto, energy, space, robotics, research output). Per series: from/to value and date, absolute and % change, and whether a new observation landed. Dates are YYYY-MM-DD ids from the free menu at /.",
"method": "GET",
"parameters": [
{
"default": null,
"description": "",
"enumValues": [],
"example": ":from",
"group": "path",
"name": "from",
"required": false,
"type": "string"
},
{
"default": null,
"description": "",
"enumValues": [],
"example": ":to",
"group": "path",
"name": "to",
"required": false,
"type": "string"
}
],
"pricing": {
"amount": "0.01",
"currency": "USDC",
"maxAmount": "",
"minAmount": "",
"network": "eip155:8453",
"scheme": "exact"
},
"providerName": "",
"quality": null,
"serviceName": "Accelerometer",
"tags": [
"ai-progress",
"agi",
"benchmarks",
"time-series",
"what-changed"
],
"url": "https://x402-accelerometer-feed.fly.dev/ai-progress/what-changed/:from/:to"
},
{
"description": "What changed between two dated snapshots of 129 AI-progress and technology series: per source the from/to values and dates, absolute and % change, and whether a new observation landed. Covers frontier benchmark scores, compute trends, AGI prediction-market odds, model pricing, AI stocks and crypto, energy, space, robotics, research output. Ids are YYYY-MM-DD from the free menu at /. No composite score.",
"method": "GET",
"parameters": [
{
"default": null,
"description": "",
"enumValues": [],
"example": ":from",
"group": "path",
"name": "from",
"required": false,
"type": "string"
},
{
"default": null,
"description": "",
"enumValues": [],
"example": ":to",
"group": "path",
"name": "to",
"required": false,
"type": "string"
}
],
"pricing": {
"amount": "0.01",
"currency": "USDC",
"maxAmount": "",
"minAmount": "",
"network": "eip155:8453",
"scheme": "exact"
},
"providerName": "",
"quality": null,
"serviceName": "Accelerometer",
"tags": [
"ai-progress",
"agi",
"benchmarks",
"time-series",
"what-changed"
],
"url": "https://x402-accelerometer-feed.fly.dev/delta/:from/:to"
},
{
"description": "A specific dated snapshot (YYYY-MM-DD, ids listed free at /) of the 129-series AI-progress and technology pull: frontier benchmark scores, compute trends, AGI prediction-market odds, model pricing, AI stocks, energy, space, robotics, research output. Same per-source shape as /feed (latest, previous, % change, source URL). Use it to compare dates yourself, or call /delta to get the comparison computed. No composite score. Unknown id -> 404.",
"method": "GET",
"parameters": [
{
"default": null,
"description": "",
"enumValues": [],
"example": ":id",
"group": "path",
"name": "id",
"required": false,
"type": "string"
}
],
"pricing": {
"amount": "0.005",
"currency": "USDC",
"maxAmount": "",
"minAmount": "",
"network": "eip155:8453",
"scheme": "exact"
},
"providerName": "",
"quality": null,
"serviceName": "Accelerometer",
"tags": [
"ai-progress",
"agi",
"benchmarks",
"time-series",
"historical"
],
"url": "https://x402-accelerometer-feed.fly.dev/snapshots/:id"
},
{
"description": "Use this when an agent or a human asks 'is this Solana token safe, a joke, or a rug?': send one mint address, get a graded verdict (BASED / MID / COOKED / RADIOACTIVE), a one-liner, a short roast, and the facts behind the grade: price, liquidity, 24h volume, FDV, pair age, holder count, top-10 concentration, mint and freeze authority, LP lock, rugcheck risk flags, launchpad. Grade is rule-based and reproducible from the facts. Entertainment, not trading advice.",
"method": "GET",
"parameters": [
{
"default": null,
"description": "",
"enumValues": [],
"example": ":mint",
"group": "path",
"name": "mint",
"required": false,
"type": "string"
}
],
"pricing": {
"amount": "0.02",
"currency": "USDC",
"maxAmount": "",
"minAmount": "",
"network": "eip155:8453",
"scheme": "exact"
},
"providerName": "",
"quality": null,
"serviceName": "Token Verdict",
"tags": [
"solana",
"token",
"rug-check",
"memecoin",
"verdict"
],
"url": "https://x402-accelerometer-feed.fly.dev/solana/token-verdict/:mint"
},
{
"description": "Use this when you need the same stock from every issuer on Base in one call: send a ticker (NVDA, AAPL, TSLA) and get, per issuer — ST0x (wtNVDA) and Coinbase tokenized stocks (NVDAc, B20) — the genuine contract verified against the issuer's own registry, live price, premium/discount vs the real share in bps, pool depth and 24h volume, the ST0x-vs-Coinbase spread, any direct cross-issuer pool, and every impostor token using the same symbol. xStocks flagged as not on Base.",
"method": "GET",
"parameters": [
{
"default": null,
"description": "",
"enumValues": [],
"example": ":ticker",
"group": "path",
"name": "ticker",
"required": false,
"type": "string"
}
],
"pricing": {
"amount": "0.05",
"currency": "USDC",
"maxAmount": "",
"minAmount": "",
"network": "eip155:8453",
"scheme": "exact"
},
"providerName": "",
"quality": null,
"serviceName": "Tokenized Stocks on Base",
"tags": [
"tokenized-stocks",
"base",
"coinbase",
"st0x",
"cross-issuer"
],
"url": "https://x402-accelerometer-feed.fly.dev/tokenized-equities/same-stock/:ticker"
},
{
"description": "Use this when the question is whether an ST0x tokenized stock on Base trades above or below the real share: send a ticker (NVDA, wtAAPL, FGI) and get the premium/discount in basis points from the deepest USDC pool (live) and the last Raindex fill vs the exchange quote, corrected for the ERC-4626 wrapper rate, with market session, age of every leg, pool depth, any cross-issuer pool (wtNVDA vs Coinbase NVDAc), and a one-sentence read. Unknown ticker -> 404, no charge.",
"method": "GET",
"parameters": [
{
"default": null,
"description": "",
"enumValues": [],
"example": ":ticker",
"group": "path",
"name": "ticker",
"required": false,
"type": "string"
}
],
"pricing": {
"amount": "0.02",
"currency": "USDC",
"maxAmount": "",
"minAmount": "",
"network": "eip155:8453",
"scheme": "exact"
},
"providerName": "",
"quality": null,
"serviceName": "ST0x Tokenized Equities",
"tags": [
"tokenized-equities",
"st0x",
"stocks",
"rwa",
"base"
],
"url": "https://x402-accelerometer-feed.fly.dev/tokenized-equities/st0x/premium/:ticker"
},
{
"description": "Use this when you need to resolve a stock ticker to its ST0x on-chain token, or check whether a contract is a genuine ST0x tokenized share: the complete issuer registry for all 54-56 names on each of four chains (Base, Ethereum, HyperEVM, Robinhood Chain) — wrapped (wtNVDA, ERC-4626) and unwrapped (tNVDA, ERC-20) addresses, the ERC-1155 receipt vault, ISIN, TradingView symbol, listed flag. Versioned from the issuer's own registry; refreshed hourly.",
"method": "GET",
"parameters": [],
"pricing": {
"amount": "0.001",
"currency": "USDC",
"maxAmount": "",
"minAmount": "",
"network": "eip155:8453",
"scheme": "exact"
},
"providerName": "",
"quality": {
"l30DaysTotalCalls": "1",
"l30DaysUniquePayers": "1"
},
"serviceName": "ST0x Tokenized Equities",
"tags": [
"tokenized-equities",
"st0x",
"stocks",
"rwa",
"base"
],
"url": "https://x402-accelerometer-feed.fly.dev/tokenized-equities/st0x/registry"
}
],
"enriched": false,
"iconUrl": "",
"id": "x402-accelerometer-feed-fly-dev",
"integrationType": "",
"isNew": false,
"name": "x402-accelerometer-feed.fly.dev",
"networks": [
"Base",
"solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp"
],
"priceSummary": {
"avgCostBasis": "exact",
"avgCostPerTransaction": "0.015125",
"currency": "USDC",
"maxAmount": "0.05",
"minAmount": "0.001"
},
"provider": "x402-accelerometer-feed.fly.dev",
"providerUrl": "",
"serviceName": "",
"tags": [
"ai-progress",
"agi",
"benchmarks",
"time-series",
"historical",
"what-changed",
"solana",
"token",
"rug-check",
"memecoin",
"verdict",
"tokenized-stocks",
"base",
"coinbase",
"st0x",
"cross-issuer",
"tokenized-equities",
"stocks",
"rwa"
]
},
"source": "agentic_market",
"summary": ""
}What the leaf hashes
{"body":"5970e991bf65cb6d2f864ab742ef9002c6b13d3b11de504c06a46a259fd4bad3","id":4364,"kind":"listing","method":"baseline/1","observed_us":1793025277712873,"prev":null,"subject":"agentic_market:x402-accelerometer-feed-fly-dev","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).
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- Day root
- 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
- Chained
- 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
- Published
- On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae