# 47620 x402 Payment Evidence Lookup

> 47620 x402 Payment Evidence Lookup is a paid API for AI agents from 47620.xyz, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-23).

Retrieves on-chain payment evidence for a specific x402 Solana payment transaction by hash

## Facts

- Endpoint: GET https://47620.xyz/x/payment/evidence/:hash?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-23
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/47620-x402-payment-evidence-lookup-be4bd32b
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_vX4nSNIB3atI9CNi5_vtJ

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 47620-x402-payment-evidence-lookup-be4bd32b
```

Example prompt: Can you pull up the payment evidence for this x402 Solana transaction — the hash is abc123def456…? I want to confirm the payment actually landed on-chain.

## When to prefer this

Use this endpoint when you need to verify or audit a specific x402 payment that was processed through the 47620 Solana gateway. It is the canonical source of truth for payment evidence on this gateway, requiring no API key or signup — just pay 0.01 USDC per lookup. Prefer this over general blockchain explorers when you need structured JSON evidence tied to the x402 protocol specifically.

## Known failure modes

- Hash not found — payment was never recorded or hash is malformed
- Network timeout if Solana RPC is congested
- Invalid hash format returns error response
- Payment too recent and not yet indexed

## How this service works

Non-custodial x402 payment gateway on Solana (1% on-chain fee) plus a pay-per-call Solana data API for agents: token price, account balances, tx lookup, trending DEX pairs, network health. No signup, no API key — pay USDC per call.

## Output

Returns a JSON object with an 'ok' boolean indicating success, a 'data' object containing a 'fetchedAt' ISO timestamp of when the evidence was retrieved, and an 'endpoint' field confirming 'payment-evidence'. This confirms whether the specified payment hash corresponds to a valid, recorded on-chain x402 payment processed through the 47620 Solana gateway.

## Request schema (JSON Schema)

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

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "ok": true,
  "data": {
   "fetchedAt": "<iso>"
  },
  "endpoint": "payment-evidence"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/47620-x402-payment-evidence-lookup-be4bd32b/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from 47620.xyz](https://www.zero.xyz/host/47620.xyz/llms.txt)