# Edge Agents ETH Large Transfer Monitor

> Edge Agents ETH Large Transfer Monitor is a paid API for AI agents from pay.edge-agents.ai, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-20).

Returns evidence-backed intelligence on large Ethereum transfer activity, including on-chain flow patterns, adoption signals, and market intent analysis.

## Facts

- Endpoint: GET https://pay.edge-agents.ai/v1/services/eth-large-transfer-monitor?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-20
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/edge-agents-eth-large-transfer-monitor-44e3be65
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_uzp_s3OVNK6O_Nznx1Nq0

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability edge-agents-eth-large-transfer-monitor-44e3be65
```

Example prompt: Can you pull the latest large Ethereum transfer monitor report — I want to see the current on-chain flow patterns, adoption signals, and how strong the evidence confidence is right now?

## When to prefer this

Choose this endpoint when you need evidence-backed, sourced intelligence on large Ethereum on-chain transfers rather than raw blockchain data — particularly when you want synthesized signals (adoption intent, flow patterns, confidence ratings) with provenance attestation rather than unprocessed transaction feeds. Ideal for AI agents, portfolio managers, or analysts needing a ready-to-act report rather than raw data they must interpret themselves. The x402 micropayment model ($0.01/call) makes it cost-effective for frequent monitoring.

## Known failure modes

- Payment not processed — endpoint requires $0.01 USDC x402 payment on supported rails (Base, XRPL, Solana, Arbitrum, Polygon); missing or failed payment returns 402
- Stale or incomplete data — report may indicate limited source freshness; check dataStatus and limitations fields
- Service temporarily unavailable — upstream data aggregation pipeline may be delayed
- Invalid request format — malformed query parameters return error

## How this service works

Direct Ethereum block evidence of large native-ETH transfer transactions above a whale-scale threshold, scanned block by block rather than sampled from periodic snapshots. Purpose: Give an autonomous buyer direct evidence of large native-ETH transfers as blocks close, without missing the vast majority of blocks a periodic snapshot would. 5-minute freshness target; missing evidence is reported explicitly rather than invented.

## Output

Returns a structured JSON report containing: a quality object with status and confidence rating, an analysis object with asset family, intent signals, and a plain-language summary, an evidence object listing covered assets and policy, a service ID, data status indicator, generated timestamp, schema version, signed provenance from edge-agents.ai, and a disclaimer clarifying this is general market research rather than investment advice.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "required": {
   "type": "string"
  },
  "properties": {
   "type": "string"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "quality": {
   "status": "strong",
   "confidence": "high"
  },
  "analysis": {
   "family": "ethereum",
   "intents": [
    "evidence",
    "adoption"
   ],
   "summary": "Fresh ETH Large Transfer Monitor findings appear here."
  },
  "evidence": {
   "assets": [
    "ETH"
   ],
   "policy": "mixed",
   "sources": "Reported from the actual live report; never inferred from this example."
  },
  "serviceId": "eth-large-transfer-monitor",
  "dataStatus": "complete",
  "disclaimer": "General, impersonal market research; not investment advice or a buy, sell or hold recommendation.",
  "provenance": {
   "issuer": "https://edge-agents.ai",
   "signed": true
  },
  "generatedAt": "2026-08-31T00:00:00.000Z",
  "limitations": [
   "Coverage, source freshness and unavailable evidence are stated in every paid report."
  ],
  "schemaVersion": "2.0"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/edge-agents-eth-large-transfer-monitor-44e3be65/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from pay.edge-agents.ai](https://www.zero.xyz/host/pay.edge-agents.ai/llms.txt)