← The evidence ledger
Evidence row 63950
Observed , by baseline/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://agentshelf.syntexa.ch/v1/diff-text
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- ca0ea6d6bba6a0d57fa3b7f9f74503b161e6b803c1e72afb3f4543d95aab80ac
- Leaf
- 0xcf8e551594040acc8f78ae0b8737180a6bf4e00b7a7b269275e876db70147e18
What was observed
{
"endpoints": [
[
"x402",
"https://agentshelf.syntexa.ch/v1/diff-text"
]
],
"name": "agentshelf.syntexa.ch/v1/diff-text",
"owner_address": "0x1d61faa032d3f40d9c470d2bf3a3f53de0e55a38",
"raw": {
"accepts": [
{
"amount": "2000",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 60,
"network": "eip155:8453",
"payTo": "0x1D61FAA032d3f40D9C470D2bf3A3f53De0E55a38",
"scheme": "exact"
}
],
"description": "Call when an agent needs a unified diff of two strings. Use it to compare a draft with the previous text. No network. Input size is capped. Send JSON {\"a\":\"one\\n\",\"b\":\"two\\n\"}. Exact $0.002 USDC on Base. Try unpaid POST /v1/sandbox/diff-text first.",
"extensions": {
"bazaar": {
"info": {
"input": {
"body": {
"a": "one\n",
"b": "two\n"
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"billed": true,
"diff": "--- a\n+++ b\n@@ -1 +1 @@\n-one\n+two\n",
"ok": true,
"receipt_id": "rcpt_01EXAMPLE000000000000000",
"warnings": []
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"examples": [
{
"a": "one\n",
"b": "two\n"
}
],
"properties": {
"a": {
"description": "Original text. Shown as the left side of the unified diff.",
"examples": [
"one\n"
],
"maxLength": 100000,
"type": "string"
},
"b": {
"description": "Revised text. Shown as the right side of the unified diff.",
"examples": [
"two\n"
],
"maxLength": 100000,
"type": "string"
}
},
"required": [
"a",
"b"
],
"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"
},
"output": {
"properties": {
"example": {
"additionalProperties": false,
"examples": [
{
"billed": true,
"diff": "--- a\n+++ b\n@@ -1 +1 @@\n-one\n+two\n",
"ok": true,
"receipt_id": "rcpt_01EXAMPLE000000000000000",
"warnings": []
}
],
"properties": {
"billed": {
"examples": [
true
],
"type": "boolean"
},
"diff": {
"examples": [
"--- a\n+++ b\n@@ -1 +1 @@\n-one\n+two\n"
],
"type": "string"
},
"ok": {
"const": true,
"examples": [
true
],
"type": "boolean"
},
"receipt_id": {
"examples": [
"rcpt_01EXAMPLE000000000000000"
],
"type": "string"
},
"warnings": {
"default": [],
"examples": [
[]
],
"items": {
"type": "string"
},
"type": "array"
}
},
"required": [
"ok",
"receipt_id",
"billed",
"diff"
],
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}
}
},
"lastUpdated": "2026-10-19T06:58:50.906Z",
"quality": {
"l30DaysTotalCalls": 1,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-10-19T06:58:50.695Z"
},
"resource": "https://agentshelf.syntexa.ch/v1/diff-text",
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Call when an agent needs a unified diff of two strings. Use it to compare a draft with the previous text. No network. Input size is capped. Send JSON {\"a\":\"one\\n\",\"b\":\"two\\n\"}. Exact $0.002 USDC on Base. Try unpaid POST /v1/sandbox/diff-text first."
}What the leaf hashes
{"body":"ca0ea6d6bba6a0d57fa3b7f9f74503b161e6b803c1e72afb3f4543d95aab80ac","id":63950,"kind":"listing","method":"baseline/1","observed_us":1793025455855730,"prev":null,"subject":"x402_bazaar:https://agentshelf.syntexa.ch/v1/diff-text","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).
- 0xcf8e2daf6c5fb16f6aca6efaecd273744ec162528f8fe72d9802d14eafaf6813
- 0x569837c6e4959a75a9b3fc57db773650fb4d7fac82138c4ac9646a38b08814e5
- 0x9464e8812ef97e848486cd714aa12ac45d599892ec7c0c6eedb7452df9dc657a
- 0x36e5ead9c24def0d3daf7e7f056bd5615760d9ac2d5113514eb806dd7492a030
- 0x18a2d417073059f753716e81f8ba3db289e066efe5cbddbe517b85ae924ee5d8
- 0xfaedbd8319b0fe69d1259ea12749c6b29893287b669e1ad7df295a75b3559974
- 0x658c24bea5be2a62d3bc44cc5dbabb844ecd6efe26b73635c89b7fb9a34c0eab
- 0x7f59a4ab38761f7ac793c888330563d75ba452a218653894f7c295d06dd9072d
- 0x623f354983789a9c1a79e35acbfbc11f6229b4e80505cdb2d12d4d9a185b66a8
- 0xe80cf76bacef3df61a800537d5481bfa232c64dfad273eae27f78fe186ee2452
- 0x207f4447ed1f515deb649bcfed4e5e49ab2ac52233bfac09df6fa492c34ac758
- 0x3f401930661bff9a668037b662b5b8766fa60035f100a3e9fc585c576d892ffa
- 0xe43762a621da83c0b4b63f549cd2e19c428ac702bfc1038d70233867b06c447f
- 0xefabf1105e09cf52c12c58e60cbb5048b9ac3f02631d1816a926e14bdd86fbdf
- 0xe94ca5b798e9899ad611e57835af42266e20f53f44977e487d81365e30972beb
- 0x703f95866af09c5e5d6ead7411e9a10f964a41a2aff64d4a55ff0053c023a023
- 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
- 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
- 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
- Day root
- 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
- Chained
- 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
- Published
- On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae