# RadhikaChain Resonancia Flujo — Chain Telemetry & ZK Status

> RadhikaChain Resonancia Flujo — Chain Telemetry & ZK Status is a paid API for AI agents from x402.radhikachain.xyz, paid per call via x402, $0.825/call, status unknown (last checked 2026-10-20).

Returns real-time chain telemetry including ZK prover uptime, mempool stats, fee rates, and ZK computation latency across Halo2, Nova, and Plonky3 layers

## Facts

- Endpoint: GET https://x402.radhikachain.xyz/resonancia/flujo?utm_source=zero.xyz
- Price: $0.825/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-20
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/radhikachain-resonancia-flujo-chain-telemetry-zk-status-1000a04f
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_0mOHidtdADHVjx07RTP4x

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 radhikachain-resonancia-flujo-chain-telemetry-zk-status-1000a04f
```

Example prompt: Can you check RadhikaChain right now and tell me if the ZK provers are up, what the mempool size looks like, and what the current ZK latency is in milliseconds?

## When to prefer this

Use this endpoint when you need real-time ZK prover availability and chain health metrics from RadhikaChain specifically — particularly useful before submitting ZK proofs (Halo2, Nova, Plonky3), timing transactions around mempool congestion, or monitoring whether the dharma layer is operational. No account or subscription required; pay per call in USDC on Base.

## Known failure modes

- Payment not included or incorrect USDC amount causes 402 rejection
- Endpoint temporarily unavailable if chain node is down
- Stale or zero values if telemetry pipeline is lagging
- Non-Base USDC payment rejected by x402 v2 scheme

## How this service works

Telemetria de cadena, inteligencia de defensa y computo verificable (Halo2, Nova, Plonky3). Pago por peticion en USDC nativo en Base (eip155:8453) mediante x402 v2 scheme exact; sin cuenta ni suscripcion. Catalogo canonico: GET /.well-known/x402.

## Output

A JSON object containing: zk_up (1=online, 0=offline), fee_rate (current chain fee rate), dharma_up (1=online, 0=offline), mempool_size (number of pending transactions), mempool_bytes (total bytes in mempool), and zk_latencia_ms (ZK computation latency in milliseconds).

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "properties": {
  "input": {
   "type": "object",
   "properties": {
    "body": {
     "type": "object",
     "additionalProperties": true
    },
    "queryParams": {
     "type": "object",
     "additionalProperties": true
    }
   }
  },
  "output": {
   "type": "object",
   "properties": {
    "example": {
     "type": "object",
     "additionalProperties": true
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "zk_up": 1,
  "fee_rate": 0,
  "dharma_up": 1,
  "mempool_size": 0,
  "mempool_bytes": 0,
  "zk_latencia_ms": 0.5374410000000001
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/radhikachain-resonancia-flujo-chain-telemetry-zk-status-1000a04f/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from x402.radhikachain.xyz](https://www.zero.xyz/host/x402.radhikachain.xyz/llms.txt)