Market data attestation

x402 resource x402 REST

api.tradebot.devs.surf · api.tradebot.devs.surf · Data & Finance

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Crypto Market Data Integrity Attestation for agents and trading systems. Validate caller-supplied crypto market observations for causal timing, freshness, gaps, sequencing, identity consistency, and cryptographic record hashes. Returns deterministic PASS/FAIL, safe_to_use, named checks, and attestat

Price per call 0.01 USDC per call published unit: per call

Calls · 30d 5 counted by the source, no daily split

Buyers · 30d — Observed sending wallets · Base USDC · partial sender history · purchases unverified

Volume · 30d — Observed Base USDC inflows · not attributable or not measured

Inflow growth · 7d — not comparable (baseline under $1 or window incomplete)

Trx · 30d — Observed transfers · not attributable or not measured

Attribution blocked. The payout address is also published by 1 other service(s); the volume cannot be attributed to one of them.

Observed inflows · last 30 days

No inflow observed in this window

The payout address is also published by 1 other service(s); the volume cannot be attributed to one of them.

Observed inflows by window for Market data attestation.
Window	Observed	Transfers
Last complete day (2026-11-03)	—	—
Last 7 days	—	—
Last 30 days	—	—
Growth, 7d against the 7 before	not comparable

Source: on-chain transfer scan (USDC on Base) Window: 2026-10-05 → 2026-11-03 Scanned: 30/30 days Sample: 0 days with a measurement First seen: never Last update: 2026-11-03

Daily history →. Observed transfers show value arriving at the payout address; they do not establish service revenue.

Blockchain wallets

Full addresses · public payment evidence

Receiving wallets are payment addresses published for this service. Sending wallets transferred funds to an exclusive receiving address; this alone does not prove a purchase or identify an agent.

Receiving wallets · provider payment addresses

All published receiving wallet addresses for Market data attestation.
Network	Full wallet address	Evidence
Base	0x1bdd0cf6c2457765afeb717bc1e5d74b27d45a0f	Shared address · activity cannot be assigned to this serviceFrom source record · source: x402_bazaar

Sending wallets · observed counterparties

No sending wallet addresses have been retained for this service. Buyer wallets are unknown; daily totals and reported payer counts do not reveal their addresses.

Coverage includes retained scans only, not every historical transaction. Earlier daily totals cannot recover sender addresses. Sender lists exclude shared receiving wallets, whose transfers could belong to another service. A provider address does not establish wallet ownership.

Competitors & category benchmark

Rank the whole category →

Closest competitors Data & Finance

AX1 Console 58,950 calls · 0.02 USDC per call —
Smarttraders smartmoney 22,484 calls · 0.02 USDC per call —
Send token 14,572 calls · 0.05 USDC per call —
Smarttraders kol 5,726 calls · 0.02 USDC per call —
Smarttraders whale 5,651 calls · 0.02 USDC per call —

Sorted by source-measured calls, not by our opinion. The right-hand figure is observed inflow, which stays empty for peers whose address is shared.

Category benchmark 6,957 services in this category

With a measured call count	4,220 (60.7 %)
With a published price	5,004 (71.9 %)
With attributable inflows	136 (2.0 %)
Observed inflows · 30d	$192,681.43
Median measured calls	2
Median price per call	$0.01