x402 census · api.blockscout.com · 78ec46cae6d6 · JSON

GET /:chain_id/api/v2/addresses/:address_hash_param/transactions

unprobed

Access to api/v2/addresses/:address_hash/transactions. List transactions involving a specific address with to-from filtering

Verdict: not verified by an unpaid GET. not probed yet. This says nothing about whether the route works when called as declared.

Facts from the catalogs

Field Value

URL https://api.blockscout.com/:chain_id/api/v2/addresses/:address_hash_param/transactions

Method GET

Price $0.002 USDC = 2000 atomic units of 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913

Network eip155:8453 (base)

payTo 0xd441D9F4c59CB26253E2F0A7a62ac9cE7823b4b4

Seller api.blockscout.com

Catalogs cdp (row updated 2026-09-02)

Listed since (lower bound) 2026-09-02 (earliest catalog timestamp; catalogs report last-update times only)

Last catalog update 2026-09-02

CDP quality counters 2 calls and 1 unique payers in 30 days, last call 2026-09-02 (catalog-reported, not verified on chain)

Category (keyword rule) other/unknown

Templated path yes: contains :param or {param}; probed as listed

x402Version in catalog 2

Service name / tags none

Unpaid probe (census of )

Field

Value

Probe

not probed in this build

No hourly re-probe has reached this resource yet; the cron covers a rotating slice of 150 per hour.

On-chain facts for the payTo (public address)

Field Value

Distinct payers 1

Payments 3

USDC volume $0.006

Median payment $0.002

First / last payment 2026-09-06 / 2026-09-06

Sampler-shaped share of payments 100.0%

Payers that are not samplers 0

Source forensics-2026-09-30

Address 0xd441D9F4c59CB26253E2F0A7a62ac9cE7823b4b4

Declared input and output (extensions.bazaar)

{
 "input": {
  "method": "GET",
  "pathParams": {
   "address_hash_param": "0xB608a78761f179f7C56f15E7D13921B92F00a080",
   "chain_id": "4663"
  },
  "queryParams": {
   "block_number": "string",
   "fee": "string",
   "filter": "string",
   "hash": "string",
   "index": "string",
   "inserted_at": "string",
   "items_count": 0,
   "order": "string",
   "sort": "string",
   "value": "string"
  },
  "type": "http"
 },
 "output": {
  "type": "json",
  "example_truncated": true,
  "chars": 3449
 }
}

Try it (unpaid: shows the 402)

curl -si -X GET 'https://api.blockscout.com/:chain_id/api/v2/addresses/:address_hash_param/transactions' -H 'accept: application/json'

The catalog declares GET. A 402 answer carries the payment requirements in the JSON body and, for x402 v2, base64 in the PAYMENT-REQUIRED header. This page never sends a payment.

Paid checks (x402, USDC on Base)

GET https://bazaar.agentexchange.work/r/78ec46cae6d6/probe.json re-runs this probe right now for $0.01 and writes the result here. POST https://bazaar.agentexchange.work/featured with {"id":"78ec46cae6d6"} places this resource at the top of the report and search pages for 30 days for $1.00, labelled. Unpaid requests answer 402 with the terms. Pricing.

Catalog references: agentic.market (CDP Bazaar front end) · this record as JSON · all resources on api.blockscout.com.