← The evidence ledger
Evidence row 3970799
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://tanod.dev/v1/embed
- Recorded
- Previous row
- #2636437
- Body SHA-256
- 9d07af7931fcfbf288060f9264daf1c7be09d654258c327090f789f2a3859ab8
- Leaf
- 0xc1418915c6d9a80ec39f7b5796656a35540655b103cd4fd0b179bd207cb19b31
What was observed
{
"endpoints": [
[
"x402",
"https://tanod.dev/v1/embed"
]
],
"name": "Tanod mlpeek",
"owner_address": "0x593857a4a4f619543ea12394137c3004ce841720",
"raw": {
"accepts": [
{
"amount": "1000",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:8453",
"payTo": "0x593857A4a4F619543ea12394137C3004ce841720",
"scheme": "exact"
},
{
"amount": "1000",
"asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:137",
"payTo": "0x593857A4a4F619543ea12394137C3004ce841720",
"scheme": "exact"
},
{
"amount": "1000",
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"extra": {
"feePayer": "CjNFTjvBhbJJd2B5ePPMHRLx1ELZpa8dwQgGL727eKww"
},
"maxTimeoutSeconds": 300,
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"payTo": "RMk9k3VC8dr4hhjgFh88rGhjAbzfBzHxJJ5n2fTcqus",
"scheme": "exact"
},
{
"amount": "1000000000000000",
"asset": "0x8AC76a51cc950d9822D68b83fE1Ad97B32Cd580d",
"extra": {
"assetTransferMethod": "permit2",
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:56",
"payTo": "0x593857A4a4F619543ea12394137C3004ce841720",
"scheme": "exact"
},
{
"amount": "1000",
"asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:42161",
"payTo": "0x593857A4a4F619543ea12394137C3004ce841720",
"scheme": "exact"
},
{
"amount": "1000",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "GatewayWalletBatched",
"verifyingContract": "0x77777777dcc4d5a8b6e418fd04d8997ef11000ee",
"version": "1"
},
"maxTimeoutSeconds": 604900,
"network": "eip155:8453",
"payTo": "0x593857A4a4F619543ea12394137C3004ce841720",
"scheme": "exact"
},
{
"amount": "1000",
"asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
"extra": {
"name": "GatewayWalletBatched",
"verifyingContract": "0x77777777dcc4d5a8b6e418fd04d8997ef11000ee",
"version": "1"
},
"maxTimeoutSeconds": 604900,
"network": "eip155:137",
"payTo": "0x593857A4a4F619543ea12394137C3004ce841720",
"scheme": "exact"
}
],
"description": "Text embeddings: 384-dim vectors (bge-small-en or multilingual-e5-small). USD 0.0005 per text, at least USD 0.001 per call (1-64 texts per call: USD 0.001-0.032). This call: 1 text. Use when an agent needs vector embeddings of texts for semantic search or clustering.",
"extensions": {
"bazaar": {
"info": {
"input": {
"body": {
"texts": [
"What is x402?"
]
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"data": [
{
"embedding": [],
"index": 0
}
],
"dimensions": 384,
"encoding": "float",
"input_type": "none",
"model": {
"id": "bge-small-en-v1.5",
"source": "BAAI/bge-small-en-v1.5"
},
"normalized": true,
"prefix_applied": null,
"usage": {
"texts": 1,
"tokens": 8
}
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"encoding": {
"default": "float",
"description": "base64 = little-endian float32 bytes.",
"enum": [
"float",
"base64"
],
"type": "string"
},
"input_type": {
"default": "none",
"description": "Retrieval prefix: query / passage (e5: 'query: ' / 'passage: '; bge: its query instruction / nothing). none = symmetric use.",
"enum": [
"none",
"query",
"passage"
],
"type": "string"
},
"model": {
"default": "small-en",
"description": "small-en = BAAI/bge-small-en-v1.5 (English); multilingual = intfloat/multilingual-e5-small (~100 languages). 384 dimensions both.",
"enum": [
"small-en",
"multilingual"
],
"type": "string"
},
"normalize": {
"default": true,
"description": "L2-normalise (cosine similarity = dot product).",
"type": "boolean"
},
"texts": {
"description": "1-64 texts, each at most 8,000 characters; each is truncated at 512 tokens (reported per text). Priced per text, minimum USD 0.001 per call.",
"items": {
"maxLength": 8000,
"minLength": 1,
"type": "string"
},
"maxItems": 64,
"minItems": 1,
"type": "array"
}
},
"required": [
"texts"
],
"type": "object"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
},
"method": {
"enum": [
"POST"
],
"type": "string"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method",
"bodyType",
"body"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}
},
"builder-code": {
"info": {
"a": "bc_h7pxv14u"
},
"schema": {
"additionalProperties": false,
"properties": {
"a": {
"pattern": "^[a-z0-9_]{1,32}$",
"type": "string"
},
"s": {
"items": {
"pattern": "^[a-z0-9_]{1,32}$",
"type": "string"
},
"maxItems": 11,
"type": "array"
},
"w": {
"pattern": "^[a-z0-9_]{1,32}$",
"type": "string"
}
},
"type": "object"
}
},
"erc20ApprovalGasSponsoring": {
"info": {
"description": "The facilitator accepts a raw signed approval transaction and will sponsor the gas fees.",
"version": "1"
},
"schema": {
"properties": {
"amount": {
"pattern": "^[0-9]+$",
"type": "string"
},
"asset": {
"pattern": "^0x[a-fA-F0-9]{40}$",
"type": "string"
},
"from": {
"pattern": "^0x[a-fA-F0-9]{40}$",
"type": "string"
},
"signedTransaction": {
"pattern": "^0x[a-fA-F0-9]+$",
"type": "string"
},
"spender": {
"pattern": "^0x[a-fA-F0-9]{40}$",
"type": "string"
},
"version": {
"pattern": "^[0-9]+(\\.[0-9]+)*$",
"type": "string"
}
},
"required": [
"from",
"asset",
"spender",
"amount",
"signedTransaction",
"version"
],
"type": "object"
}
},
"payment-identifier": {
"info": {
"required": false
},
"schema": {
"properties": {
"id": {
"maxLength": 128,
"minLength": 16,
"pattern": "^[a-zA-Z0-9_-]+$",
"type": "string"
},
"required": {
"type": "boolean"
}
},
"required": [
"required"
],
"type": "object"
}
}
},
"iconUrl": "https://res.cloudinary.com/bdb-prod/image/upload/c_fill,ar_1:1,w_256,h_256,f_auto,q_auto/v1791364949/bazaar-icons/d8143c9bc952f5cd.png",
"lastUpdated": "2026-11-03T01:11:57.591Z",
"quality": {
"l30DaysTotalCalls": 2,
"l30DaysUniquePayers": 2,
"lastCalledAt": "2026-11-03T01:11:56.92Z"
},
"resource": "https://tanod.dev/v1/embed",
"serviceName": "Tanod mlpeek",
"tags": [
"text-embeddings",
"embed",
"embeddings",
"mlpeek"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Text embeddings: 384-dim vectors (bge-small-en or multilingual-e5-small). USD 0.0005 per text, at least USD 0.001 per call (1-64 texts per call: USD 0.001-0.032). This call: 1 text. Use when an agent needs vector embeddings of texts for semantic search or clustering."
}What the leaf hashes
{"body":"9d07af7931fcfbf288060f9264daf1c7be09d654258c327090f789f2a3859ab8","id":3970799,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1794083664050040,"prev":2636437,"subject":"x402_bazaar:https://tanod.dev/v1/embed","subject_kind":"source_record"}Proof
Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (195826 rows).
- 0xc141a5602edd20f2d42775dad0105d2f9554a6564ead7da4a94c7bec4ac49afa
- 0xd9357cb702dbd0576e0068048d483a9630f744f2b80d481a3fcd3cba8462c60e
- 0xb80820976934bfdd4e0eb9207d0b869027fd7d9d134d1090fabbbb8f4b4943aa
- 0xe0dd053b7b907da2f567437c5d6394c32d47c5bf4001a43a68a7d58a53ac7811
- 0xd57669249b268109143ffc82b9f3b8b068b7f893206ef6d0b032a4267ddb2fc1
- 0x4ec734299b71064edf62266a85c5938631b43e2e3f158f0d28e04c5e781a1343
- 0x038e46fc201d918c21b27aa785423789d8d2dd76ac49a06971a2fd665a832f73
- 0x6dbefb975593a11e1716a9f2cc57503111f89c0797c711d41d3c48c6239a1ab1
- 0x1094fb0b6a23ad74bfc99a74bbf56ba223353ec916969ff77c30643f744ae816
- 0xcf49fea2a9d99173a5337f62ac86de72c6d2b7953715e7c07d9a8be00c661d23
- 0x1abb8ec52cefc02713add1de2564b8ac58e52507f597a8af5c554bc7c3b8303c
- 0x1df3f0f6a4629e2ef2efcd3b5d19c6944ea2fdb0ea0d7d744baa98e6efc753c4
- 0x6da57bac13a3d747bd5ab6e3bc301f77a33423bf49d8a86a45250fad500ff0ff
- 0x377e506e7caa62a458c54a51036fb3c308f8113f5f6e53d577ff2a07c84142c4
- 0x8d59bf422a3db88dd24fca3b92cb99d28bd5632a71eaf94e51b925600c735b27
- 0x3235c8a33ac14441f1a12a6515f670286d48b48fa98eb1dce45d902e053abe01
- 0x9ea7c2ecc6985da4b761b0f9096b7858b3ac8e3e47717c3840537fb2ff31c6df
- Day root
- 0x17da9e85e1b138541355d33543ff34e3503cd3a49d37728fb53643e2a0416a2d
- Chained
- 0xed34bd4af17282643de8cb9591c84d0aa1b39e1e9ae9864941e543f5a15718cb
- Published
- On Arc Testnet, block 71280839: 0xc3f6784179e0ca32236ba89472473e882a81d03fcc5ce27ca58ded2e01e112aa