MARKET MONITOR / CATALOGUE Services 139,262 MCP listed 41,906 x402 97,461 Rails Base / Solana / Polygon / Arbitrum Imported 2026-11-03 · 3 sources
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Daily transfers, volume and coverage →

MYC Federal Contract Changes

x402 resource x402 REST

myc-staging.crescadia.com · myc-staging.crescadia.com · Data & Finance

Detect material state changes with prior/current comparison, evidence, and provenance, applied to SAM.gov federal contract opportunities. Identify economically material deadline moves, solicitation amendments, attachment changes, set-aside, NAICS, status, and award changes. Returns an immutable befo

Price per call 0.01 USDC per call published unit: per call
Calls · 30d 1 counted by the source, no daily split
Buyers · 30d — Observed sending wallets · Base USDC · partial sender history · purchases unverified
Volume · 30d $0.02 Observed Base USDC inflows · 30 of 30 complete UTC days measured · lower bound
Inflow growth · 7d — not comparable (baseline under $1 or window incomplete)
Trx · 30d 2 Observed transfers · 30 of 30 complete UTC days measured · not verified purchases

Observed inflows · last 30 days

$0.01USD observed / day
2026-10-04grey = not scanned · UTC days2026-11-02
Observed inflows by window for MYC Federal Contract Changes.
Window Observed Transfers
Last complete day (2026-11-02) $0.00 0
Last 7 days $0.00 0
Last 30 days $0.02 2
Growth, 7d against the 7 before not comparable
Source: on-chain transfer scan (USDC on Base) Window: 2026-10-04 → 2026-11-02 Scanned: 30/30 days Sample: 30 days with a measurement First seen: 2026-10-04 Last update: 2026-11-02

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 MYC Federal Contract Changes.
NetworkFull wallet addressEvidence
Base 0xc54caf5be3660c0558700b7a64103904ec9c861c Exclusive to this catalogue 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

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Closest competitors Data & Finance

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 6,890 services in this category
With a measured call count 4,167 (60.5 %)
With a published price 4,942 (71.7 %)
With attributable inflows 133 (1.9 %)
Observed inflows · 30d $166,862.41
Median measured calls 2
Median price per call $0.01