SERVICE / DETAILother
Unnamed service
GET api.onesource.io/api/chain/pending
SONAR SCORE0.612
LIVE PRICE0.010000
BAZAAR LIVEcompatible
CDP INDEXEDno
DECISION EVIDENCE
38 observations in the last 24hWhy an agent can trust this route.
HANDSHAKE SUCCESS100.0%402 challenge reachable
PAID DELIVERY0.0%settlement observed
P90 LATENCY3693msrecent response window
PRICE DRIFT0.0%advertised vs observed
Sonar evidence is advisory. Paid delivery is shown as verified only when paid probes are available; otherwise route estimates use the unpaid handshake as a clearly labeled proxy.
SONAR PROBE HISTORY / 30D
JSON ↗Observed outcomes
LIVE ENDPOINT METADATA
Pending block - transactions not yet mined, via eth_getBlockByNumber("pending")
Resource: api.onesource.io/api/chain/pending
Network: eip155:8453 · Asset: 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 · Pay to: 0x52E29e0d2Aa49bfBfC548C0A9F2196F4aa51f3ea
Payment methods: — · Last validation: 2026-09-14 16:47:04.94+00
{
"input": {
"type": "object",
"required": [
"type",
"method"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET",
"HEAD",
"DELETE"
],
"type": "string"
},
"queryParams": {
"type": "object",
"properties": {
"network": {
"enum": [
"ethereum",
"sepolia",
"robinhood"
],
"type": "string",
"default": "ethereum"
}
}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"required": [
"data",
"meta"
],
"properties": {
"data": {
"type": "object",
"properties": {
"result": {
"type": [
"object",
"null"
],
"properties": {
"number": {
"type": "string"
},
"gasUsed": {
"type": "string"
},
"gasLimit": {
"type": "string"
},
"timestamp": {
"type": "string"
},
"transactions": {
"type": "array",
"items": {
"type": "object",
"properties": {
"to": {
"type": "string"
},
"gas": {
"type": "string"
},
"from": {
"type": "string"
},
"hash": {
"type": "string"
},
"nonce": {
"type": "string"
},
"value": {
"type": "string"
}
}
}
}
}
}
},
"description": "Endpoint-specific response payload"
},
"meta": {
"type": "object",
"required": [
"endpoint",
"request_id"
],
"properties": {
"endpoint": {
"type": "string"
},
"cost_usdc": {
"type": "string"
},
"request_id": {
"type": "string"
},
"payment_chain": {
"type": "string"
},
"payment_token": {
"type": "string"
}
}
},
"error": {
"type": [
"object",
"null"
],
"properties": {
"code": {
"type": "integer"
},
"message": {
"type": "string"
}
}
}
}
}
}
},
"paymentRequirements": [
{
"raw": {
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2",
"credentialTypes": [
"authorization"
]
},
"payTo": "0x52E29e0d2Aa49bfBfC548C0A9F2196F4aa51f3ea",
"amount": "10000",
"scheme": "exact",
"network": "eip155:8453",
"currency": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"recipient": "0x52E29e0d2Aa49bfBfC548C0A9F2196F4aa51f3ea",
"maxAmountRequired": "10000",
"maxTimeoutSeconds": 3600
},
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"payTo": "0x52E29e0d2Aa49bfBfC548C0A9F2196F4aa51f3ea",
"scheme": "exact",
"network": "eip155:8453",
"amountAtomic": "10000"
},
{
"raw": {
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2",
"withdrawDelay": 86400,
"receiverAuthorizer": "0x11dF9F6280632aB8F12926b3f569E493EaEcf81b"
},
"payTo": "0x52E29e0d2Aa49bfBfC548C0A9F2196F4aa51f3ea",
"amount": "10000",
"scheme": "batch-settlement",
"network": "eip155:8453",
"currency": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"recipient": "0x52E29e0d2Aa49bfBfC548C0A9F2196F4aa51f3ea",
"maxAmountRequired": "10000",
"maxTimeoutSeconds": 3600
},
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"payTo": "0x52E29e0d2Aa49bfBfC548C0A9F2196F4aa51f3ea",
"scheme": "batch-settlement",
"network": "eip155:8453",
"amountAtomic": "10000"
}
]
}METADATA PROVENANCE
Source catalog records are retained separately from live endpoint observations. Sonar score, uptime, and latency are advisory metrics. CDP indexing is not inferred from validation.