← The evidence ledger
Evidence row 278420
Observed , by sync.agentic_market/1.
- Kind
- listing
- About
- source_record agentic_market:pool-linkrra-com
- Recorded
- Previous row
- #231100
- Body SHA-256
- 06c6482ad0da9bd38856c73d8459e63b129cad0e38a3da5db188a44226c669c0
- Leaf
- 0x084644637e60e81581c05698e39cbd6a5ac1f3d43de7575e343891654541957c
What was observed
{
"endpoints": [
[
"x402",
"https://pool.linkrra.com/api/billing/x402/chat/completions"
],
[
"x402",
"https://pool.linkrra.com/api/billing/x402/models/gemma-4-26b-a4b-it/chat/completions"
],
[
"x402",
"https://pool.linkrra.com/api/billing/x402/models/gpt-oss-20b/chat/completions"
],
[
"x402",
"https://pool.linkrra.com/api/billing/x402/models/qwen3-30b-a3b/chat/completions"
],
[
"x402",
"https://pool.linkrra.com/api/billing/x402/models/qwen3-coder-30b/chat/completions"
]
],
"name": "pool.linkrra.com",
"owner_address": null,
"raw": {
"caip2_networks": [
"eip155:8453"
],
"category": "",
"description": "",
"domain": "pool.linkrra.com",
"endpoints": [
{
"description": "Linkrra Synap: OpenAI-compatible chat completions API (LLM inference) for chat, coding and agent workloads. Pay per call in USDC on Base via x402 - no account, no API key. Model \"auto\" picks the cheapest fit. From $0.001 per call, usage-priced per token above that (GET /v1/models). Streaming supported. Product site: https://synap.linkrra.com",
"method": "POST",
"parameters": [
{
"default": null,
"description": "",
"enumValues": [],
"example": 256,
"group": "body",
"name": "max_tokens",
"required": false,
"type": "number"
},
{
"default": null,
"description": "",
"enumValues": [],
"example": [],
"group": "body",
"name": "messages",
"required": false,
"type": "array"
},
{
"default": null,
"description": "",
"enumValues": [],
"example": "auto",
"group": "body",
"name": "model",
"required": false,
"type": "string"
},
{
"default": null,
"description": "",
"enumValues": [],
"example": false,
"group": "body",
"name": "stream",
"required": false,
"type": "boolean"
}
],
"pricing": {
"amount": "0.001",
"currency": "USDC",
"maxAmount": "",
"minAmount": "",
"network": "eip155:8453",
"scheme": "exact"
},
"providerName": "",
"quality": {
"l30DaysTotalCalls": "85",
"l30DaysUniquePayers": "6"
},
"serviceName": "Linkrra Synap: Open-Model LLMs",
"tags": [
"inference",
"llm",
"chat-completion",
"openai-compatible",
"ai-compute"
],
"url": "https://pool.linkrra.com/api/billing/x402/chat/completions"
},
{
"description": "Linkrra Synap: Google Gemma 4 26B A4B Instruct (model \"gemma-4-26b-a4b-it\") - fast general model, long context. OpenAI-compatible chat completions for this one model, 128K context, served only on dedicated GPUs we operate, 4-bit AWQ. Pay per call in USDC on Base via x402 - no account, no API key. From $0.001 per call, usage-priced per token above that (GET /v1/models). Streaming supported. Product site: https://synap.linkrra.com",
"method": "POST",
"parameters": [
{
"default": null,
"description": "",
"enumValues": [],
"example": 256,
"group": "body",
"name": "max_tokens",
"required": false,
"type": "number"
},
{
"default": null,
"description": "",
"enumValues": [],
"example": [],
"group": "body",
"name": "messages",
"required": false,
"type": "array"
},
{
"default": null,
"description": "",
"enumValues": [],
"example": "gemma-4-26b-a4b-it",
"group": "body",
"name": "model",
"required": false,
"type": "string"
},
{
"default": null,
"description": "",
"enumValues": [],
"example": false,
"group": "body",
"name": "stream",
"required": false,
"type": "boolean"
}
],
"pricing": {
"amount": "0.001",
"currency": "USDC",
"maxAmount": "",
"minAmount": "",
"network": "eip155:8453",
"scheme": "exact"
},
"providerName": "",
"quality": {
"l30DaysTotalCalls": "13",
"l30DaysUniquePayers": "2"
},
"serviceName": "Linkrra Synap: Open-Model LLMs",
"tags": [
"inference",
"llm",
"chat-completion",
"openai-compatible",
"ai-compute"
],
"url": "https://pool.linkrra.com/api/billing/x402/models/gemma-4-26b-a4b-it/chat/completions"
},
{
"description": "Linkrra Synap: OpenAI gpt-oss-20b (model \"gpt-oss-20b\") - fast + cheap general model. OpenAI-compatible chat completions for this one model, 32K context, served only on dedicated GPUs we operate, native 4-bit MXFP4. Pay per call in USDC on Base via x402 - no account, no API key. From $0.001 per call, usage-priced per token above that (GET /v1/models). Streaming supported. Product site: https://synap.linkrra.com",
"method": "POST",
"parameters": [
{
"default": null,
"description": "",
"enumValues": [],
"example": 256,
"group": "body",
"name": "max_tokens",
"required": false,
"type": "number"
},
{
"default": null,
"description": "",
"enumValues": [],
"example": [],
"group": "body",
"name": "messages",
"required": false,
"type": "array"
},
{
"default": null,
"description": "",
"enumValues": [],
"example": "gpt-oss-20b",
"group": "body",
"name": "model",
"required": false,
"type": "string"
},
{
"default": null,
"description": "",
"enumValues": [],
"example": false,
"group": "body",
"name": "stream",
"required": false,
"type": "boolean"
}
],
"pricing": {
"amount": "0.001",
"currency": "USDC",
"maxAmount": "",
"minAmount": "",
"network": "eip155:8453",
"scheme": "exact"
},
"providerName": "",
"quality": {
"l30DaysTotalCalls": "14",
"l30DaysUniquePayers": "3"
},
"serviceName": "Linkrra Synap: Open-Model LLMs",
"tags": [
"inference",
"llm",
"chat-completion",
"openai-compatible",
"ai-compute"
],
"url": "https://pool.linkrra.com/api/billing/x402/models/gpt-oss-20b/chat/completions"
},
{
"description": "Linkrra Synap: Qwen3 30B A3B Instruct 2507 (model \"qwen/qwen3-30b-a3b\") - general, high-throughput. OpenAI-compatible chat completions for this one model, 64K context, served only on dedicated GPUs we operate, 4-bit AWQ. Pay per call in USDC on Base via x402 - no account, no API key. From $0.001 per call, usage-priced per token above that (GET /v1/models). Streaming supported. Product site: https://synap.linkrra.com",
"method": "POST",
"parameters": [
{
"default": null,
"description": "",
"enumValues": [],
"example": 256,
"group": "body",
"name": "max_tokens",
"required": false,
"type": "number"
},
{
"default": null,
"description": "",
"enumValues": [],
"example": [],
"group": "body",
"name": "messages",
"required": false,
"type": "array"
},
{
"default": null,
"description": "",
"enumValues": [],
"example": "qwen/qwen3-30b-a3b",
"group": "body",
"name": "model",
"required": false,
"type": "string"
},
{
"default": null,
"description": "",
"enumValues": [],
"example": false,
"group": "body",
"name": "stream",
"required": false,
"type": "boolean"
}
],
"pricing": {
"amount": "0.001",
"currency": "USDC",
"maxAmount": "",
"minAmount": "",
"network": "eip155:8453",
"scheme": "exact"
},
"providerName": "",
"quality": {
"l30DaysTotalCalls": "12",
"l30DaysUniquePayers": "2"
},
"serviceName": "Linkrra Synap: Open-Model LLMs",
"tags": [
"inference",
"llm",
"chat-completion",
"openai-compatible",
"ai-compute"
],
"url": "https://pool.linkrra.com/api/billing/x402/models/qwen3-30b-a3b/chat/completions"
},
{
"description": "Linkrra Synap: Qwen3 Coder 30B A3B Instruct (model \"qwen3-coder-30b\") - coding, everyday. OpenAI-compatible chat completions for this one model, 32K context, served only on dedicated GPUs we operate, 4-bit AWQ. Pay per call in USDC on Base via x402 - no account, no API key. From $0.001 per call, usage-priced per token above that (GET /v1/models). Streaming supported. Product site: https://synap.linkrra.com",
"method": "POST",
"parameters": [
{
"default": null,
"description": "",
"enumValues": [],
"example": 256,
"group": "body",
"name": "max_tokens",
"required": false,
"type": "number"
},
{
"default": null,
"description": "",
"enumValues": [],
"example": [],
"group": "body",
"name": "messages",
"required": false,
"type": "array"
},
{
"default": null,
"description": "",
"enumValues": [],
"example": "qwen3-coder-30b",
"group": "body",
"name": "model",
"required": false,
"type": "string"
},
{
"default": null,
"description": "",
"enumValues": [],
"example": false,
"group": "body",
"name": "stream",
"required": false,
"type": "boolean"
}
],
"pricing": {
"amount": "0.001",
"currency": "USDC",
"maxAmount": "",
"minAmount": "",
"network": "eip155:8453",
"scheme": "exact"
},
"providerName": "",
"quality": {
"l30DaysTotalCalls": "9",
"l30DaysUniquePayers": "2"
},
"serviceName": "Linkrra Synap: Open-Model LLMs",
"tags": [
"inference",
"llm",
"chat-completion",
"openai-compatible",
"ai-compute"
],
"url": "https://pool.linkrra.com/api/billing/x402/models/qwen3-coder-30b/chat/completions"
}
],
"enriched": false,
"iconUrl": "https://res.cloudinary.com/bdb-prod/image/upload/c_fill,ar_1:1,w_256,h_256,f_auto,q_auto/v1792411337/bazaar-icons/b78bd1ea567f2008.png",
"id": "pool-linkrra-com",
"integrationType": "",
"isNew": false,
"name": "pool.linkrra.com",
"networks": [
"Base"
],
"priceSummary": {
"avgCostBasis": "exact",
"avgCostPerTransaction": "0.001",
"currency": "USDC",
"maxAmount": "0.001",
"minAmount": "0.001"
},
"provider": "pool.linkrra.com",
"providerUrl": "",
"serviceName": "Linkrra Synap: Open-Model LLMs",
"tags": [
"inference",
"llm",
"chat-completion",
"openai-compatible",
"ai-compute"
]
},
"source": "agentic_market",
"summary": ""
}What the leaf hashes
{"body":"06c6482ad0da9bd38856c73d8459e63b129cad0e38a3da5db188a44226c669c0","id":278420,"kind":"listing","method":"sync.agentic_market/1","observed_us":1793042067760720,"prev":231100,"subject":"agentic_market:pool-linkrra-com","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).
- 0x0845f4bfc71e68aaf6fd9d2d03f52a6d5dd855e590f52f101049eeeeae0a690d
- 0x25cb9473fe2ec37279274648edcb45fa156255125b909f66c130c6ff73ada4ff
- 0xbe91b3ef3eea13aa290e4c69a8c3b6601b8917ddda14c29b73b49492f036a094
- 0xd7cd72a6ffec43e5c2b7d1cb410ed6e5ce1c2ba27e4d26ce4e5e8a74cdb0f425
- 0xc5c676dcf951dd2ddd31206242214e09e5b0e6529755f86bb5f8f22ce47fb3b3
- 0x52c1f173d926122537e9f5daee859b5ae9c80b7139c839156c6362d8efa841a0
- 0xd824dd2b71e6409c9d1647b6161449913c69ce0f0f1cb2913d7fa2893287ef70
- 0x0d895cb495363a3f47489de298f03decf5169331a66f1887d987202f166ba681
- 0x17487bdd8a24c59ee9743f1f5e4fe998668e6e05e30a4719999b9bec35cb8955
- 0x8c7a98ae2cb4ce9806641729f82b9b19104c8b000de3727bbd7eb046927d1d21
- 0x3585060104222ad1aae3396450719e555d4d013fa2b3a7b43777a1722ca9ce22
- 0x6003e14d04cde1d24b195ac15b568dd483e04047e0f2ff64d9632a51a8f7123d
- 0xe5a836cf25a8dfc72c9e3b6a69a7561a1f61f50f9cf36707d36f6e926aa15dec
- 0xa96bb9408ce00a0d40ddaba8736257dfce76d5478b131d69db1afdf8a824312b
- 0x7ddc2fead128357f881b63e6c7c26d7fbbb84fca6c7c8e0bbfe386de86ca8d39
- 0xc6a4d7899a0f442958e26505011190b7cff2483611c1b94eba9043e0ba9ac36e
- 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
- 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
- 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
- Day root
- 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
- Chained
- 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
- Published
- On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae