MARKET MONITOR / CATALOGUE Services 139,000 MCP listed 41,666 x402 97,437 Rails Base / Solana / Polygon / Arbitrum Imported 2026-11-02 · 3 sources
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Daily transfers, volume and coverage →

Perp liquidation & position size

x402 resource x402 REST

api.vextorium.com · api.vextorium.com · Productivity & Docs

Perpetual futures calculator (isolated margin): liquidation price and distance, notional and size, PnL at stop-loss and take-profit, reward/risk ratio, and position sizing to risk a fixed USD amount.

Price per call 0.004 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 237 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 237 other service(s); the volume cannot be attributed to one of them.

Observed inflows by window for Perp liquidation & position size.
Window Observed Transfers
Last complete day (2026-11-01) — —
Last 7 days — —
Last 30 days — —
Growth, 7d against the 7 before not comparable
Source: on-chain transfer scan (USDC on Base) Window: 2026-10-03 → 2026-11-01 Scanned: 30/30 days Sample: 0 days with a measurement First seen: never Last update: 2026-11-01

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 Perp liquidation & position size.
NetworkFull wallet addressEvidence
Base 0xb9f06d2734b7e9d7b21b64c4d8b95bd774b71acf Shared address · activity cannot be assigned to this serviceFrom source record · source: x402_bazaar
Optimism 0xb9f06d2734b7e9d7b21b64c4d8b95bd774b71acf Shared address · activity cannot be assigned to this serviceFrom source record · source: x402_bazaar
xrpl:0 rEac5rTEr7y81iEyrMTrHCRbnktSE2pNCp Shared address · activity cannot be assigned to this serviceFrom source record · source: x402_bazaar
Polygon 0xb9f06d2734b7e9d7b21b64c4d8b95bd774b71acf Shared address · activity cannot be assigned to this serviceFrom source record · source: x402_bazaar
EVM chain 5042 0xb9f06d2734b7e9d7b21b64c4d8b95bd774b71acf Shared address · activity cannot be assigned to this serviceFrom source record · source: x402_bazaar
Solana HcjfmZLgWRZzwj4deEiS7pewc4KBYSw39mW5nTyt3pz2 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 Productivity & Docs

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 9,248 services in this category
With a measured call count 6,597 (71.3 %)
With a published price 7,263 (78.5 %)
With attributable inflows 32 (0.3 %)
Observed inflows · 30d $36,535.58
Median measured calls 2
Median price per call $0.01