Monitoring · x402 · early usage

Decode transaction: status, receipt and decoded token transfers for any tx hash or Sola…

Name: Decode transaction: status, receipt and decoded token transfers for any tx hash or Solana
Price: 0.003 USD
Availability: InStock

by x402-seller-pmlm.onrender.com · discovered, not yet claimed by its owner · updated 2026-10-12

30d calls5

30d payers3

MethodGET

Outputjson

Mirrored from Coinbase's public x402 Bazaar. The description is the provider's own text and has not been reviewed here; the payment requirements are copied as published.

What it does

Decode transaction: status, receipt and decoded token transfers for any tx hash or Solana signature, read onchain. EVM (auto-detects Ethereum, Base, Arbitrum, Polygon): success/reverted, block time, confirmations, from/to, method, fee in USD, every ERC-20/NFT transfer; flags x402 USDC payments. Solana: status, fee, SOL + token balance changes. Use to verify a payment landed. 0.003 USDC/call; failed calls are free.

Tags: transaction receipt · decode transaction · tx status · verify payment · token transfers · bazaar · builder-code · eip2612GasSponsoring · erc20ApprovalGasSponsoring

Call contract

Method: GET
Input: query parameters
Output: json
Last paid call: 2026-10-12

Input example from Bazaar metadata

{
  "hash": "0xa565aff51f0109d9a9c9028faa45338b3ebab49543fc25457e82326664ca8c52"
}

Output example

{
  "blockNumber": 52088549,
  "cached": false,
  "chain": "base",
  "confirmations": 151869,
  "contractCreated": null,
  "effectiveGasPriceGwei": 0.007335,
  "explorer": "https://basescan.org/tx/0xa565aff51f0109d9a9c9028faa45338b3ebab49543fc25457e82326664ca8c52",
  "fee": {
    "amount": 6.346180088e-7,
    "note": "L2 execution fee; any L1 data fee is charged separately by the rollup",
    "symbol": "ETH",
    "usd": 0.0017
  },
  "from": "0x8F5cB67B49555E614892b7233CFdDEBFB746E531",
  "gasUsed": 86518,
  "generatedAt": "2026-10-06T07:03:02.147Z",
  "hash": "0xa565aff51f0109d9a9c9028faa45338b3ebab49543fc25457e82326664ca8c52",
  "latencyMs": 703,
  "logCount": 2,
  "method": {
    "name": "transferWithAuthorization (EIP-3009, used by x402 USDC payments)",
    "selector": "0xe3ee160e"
  },
  "status": "success",
  "timestamp": "2026-10-02T18:40:45.000Z",
  "to": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
  "tokenTransfers": [
    {
      "amount": 0.01,
      "from": "0x4C29Ec4F680CA88d0019edBfe3A8FF5c80499494",
      "raw": "10000",
      "standard": "erc20",
      "symbol": "USDC",
      "to": "0x079471E6F43b6feeF80895E19cBFcBB496904852",
      "token": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"
    }
  ],
  "value": {
    "amount": 0,
    "symbol": "ETH",
    "usd": 0
  }
}

Use with an agent

Discover. Agents find this listing with GET https://bazaar.saylorinnovations.com/discovery/search?query=…, the MCP tool search_resources, or /discovery/resources.
Inspect. Fetch /resources/28408.json for the price and payment options.
Pay. Call GET https://x402-seller-pmlm.onrender.com/tx. The provider answers 402 with its payment requirements. An x402 client signs one of the options below and retries with PAYMENT-SIGNATURE.
Execute. The provider returns 200 with the data. Agent Bazaar is not in the request path and never sees your payment.

For humans

You don't need an account or an API key; you need a wallet holding a small amount of USDC on Base, Polygon, Arbitrum One, Solana, Avalanche, eip155:1329, and an x402-capable client (see the examples below). Call the endpoint unpaid first to see exactly what it asks for.

Pricing & payment

Price: $0.003 / request
Protocol: x402 v2
Auth: No account or API key. Pay per request.
Networks: Base, Polygon, Arbitrum One, Solana, Avalanche, eip155:1329
Demand: 5 calls · 3 unique payers in 30d (public x402 Bazaar data)

x402 payment requirements

Scheme	Network	Asset	Amount	Pay to	Timeout
exact	Base eip155:8453	USDC	$0.003	0x079471E6F43b6feeF80895E19cBFcBB496904852	300s
exact	Polygon eip155:137	USDC	$0.003	0x079471E6F43b6feeF80895E19cBFcBB496904852	300s
exact	Arbitrum One eip155:42161	USDC	$0.003	0x079471E6F43b6feeF80895E19cBFcBB496904852	300s
exact	Solana solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp	USDC	$0.003	787RZwDGpjmRsG5wgnyBeWQHBuARax8Qo6P7dmDuqKeW	300s
exact	Avalanche eip155:43114	0xB97EF9Ef8734C71904D8002F8b6Bc66Dd9c48a6E	3000	0x079471E6F43b6feeF80895E19cBFcBB496904852	300s
exact	eip155:1329 eip155:1329	0xe15fC38F6D8c56aF07bbCBe3BAf5708A2Bf42392	3000	0x079471E6F43b6feeF80895E19cBFcBB496904852	300s

accepts[] (raw JSON)

[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "payTo": "0x079471E6F43b6feeF80895E19cBFcBB496904852",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "3000",
    "amountUsd": 0.003,
    "maxTimeoutSeconds": 300
  },
  {
    "scheme": "exact",
    "network": "eip155:137",
    "payTo": "0x079471E6F43b6feeF80895E19cBFcBB496904852",
    "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
    "amount": "3000",
    "amountUsd": 0.003,
    "maxTimeoutSeconds": 300
  },
  {
    "scheme": "exact",
    "network": "eip155:42161",
    "payTo": "0x079471E6F43b6feeF80895E19cBFcBB496904852",
    "asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
    "amount": "3000",
    "amountUsd": 0.003,
    "maxTimeoutSeconds": 300
  },
  {
    "scheme": "exact",
    "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
    "payTo": "787RZwDGpjmRsG5wgnyBeWQHBuARax8Qo6P7dmDuqKeW",
    "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
    "amount": "3000",
    "amountUsd": 0.003,
    "maxTimeoutSeconds": 300
  },
  {
    "scheme": "exact",
    "network": "eip155:43114",
    "payTo": "0x079471E6F43b6feeF80895E19cBFcBB496904852",
    "asset": "0xB97EF9Ef8734C71904D8002F8b6Bc66Dd9c48a6E",
    "amount": "3000",
    "maxTimeoutSeconds": 300
  },
  {
    "scheme": "exact",
    "network": "eip155:1329",
    "payTo": "0x079471E6F43b6feeF80895E19cBFcBB496904852",
    "asset": "0xe15fC38F6D8c56aF07bbCBe3BAf5708A2Bf42392",
    "amount": "3000",
    "maxTimeoutSeconds": 300
  }
]

Schemas

Output schema (JSON Schema)

{
  "properties": {
    "example": {
      "properties": {
        "chain": {
          "type": "string"
        },
        "explorer": {
          "type": "string"
        },
        "fee": {
          "type": "object"
        },
        "from": {
          "type": "string"
        },
        "method": {
          "type": "object"
        },
        "status": {
          "enum": [
            "success",
            "reverted",
            "failed",
            "pending"
          ],
          "type": "string"
        },
        "timestamp": {
          "type": [
            "string",
            "null"
          ]
        },
        "to": {
          "type": [
            "string",
            "null"
          ]
        },
        "tokenChanges": {
          "items": {
            "type": "object"
          },
          "type": "array"
        },
        "tokenTransfers": {
          "items": {
            "type": "object"
          },
          "type": "array"
        }
      },
      "required": [
        "chain",
        "status",
        "explorer"
      ],
      "type": "object"
    },
    "type": {
      "type": "string"
    }
  },
  "required": [
    "type"
  ],
  "type": "object"
}

Example shape — generated from the schema, not a captured live response

{
  "example": {
    "chain": "string",
    "explorer": "string",
    "fee": {},
    "from": "string",
    "method": {},
    "status": "success",
    "timestamp": "string",
    "to": "string",
    "tokenChanges": [
      {}
    ],
    "tokenTransfers": [
      {}
    ]
  },
  "type": "string"
}

Examples

curl

curl "https://x402-seller-pmlm.onrender.com/tx"
# -> 402 Payment Required, accepts[] lists how to pay
# retry with a PAYMENT-SIGNATURE (or PAYMENT header) once paid

JavaScript

const res = await fetch("https://x402-seller-pmlm.onrender.com/tx");
if (res.status === 402) {
  const { accepts } = await res.json();
  // pay one of accepts[] via an x402 client, then retry with the payment header
}

Python

import httpx
res = httpx.get("https://x402-seller-pmlm.onrender.com/tx")
if res.status_code == 402:
    accepts = res.json()["accepts"]
    # pay one of accepts[] via an x402 client, then retry with the payment header

Details

Provider: x402-seller-pmlm.onrender.com
Endpoint: https://x402-seller-pmlm.onrender.com/tx
Machine-readable: /resources/28408.json