On-chain data

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Addresses

Label	Address	Note
Vault (VLT90)	0x9e6de1f581d63129aF453fe1ea7253b280B4dcA8	ERC-7540 Lagoon shell
USDC	0xaf88d065e77c8cC2239327C5EDb3A432268e5831	Settlement asset
Safe	0xE1F52c958bF1048B48C8707fb6c1C4DA64BfbfBc	3-of-6 valuation/settlement multisig
HL trading wallet	0x93B67Be1206575799a1762112c3b23398A359459	Execution context

Indexer (Goldsky)

Post GraphQL POST batches to https://api.goldsky.com/api/public/project_cmnf347nv3a5m01vbd3fy997g/subgraphs/VLT90/1.0.0/gn; filter lowercase 0x9e6de1f581d63129af453fe1ea7253b280b4dca8. Aggregate vault state mirrors Lagoon GraphQL. Recent deposits — Goldsky subgraph · POST api.goldsky.com/…/subgraphs/VLT90/1.0.0/gn Indexer mirror for deposit / claim activity — same family of data the app uses for FIFO lots and activity tails.

	Field(s)	Note
Latest deposits		5 most recent rows, newest first
Vault filter	`0x9e6de1f581d63129af453fe1ea7253b280b4dca8`	Scoped to VLT90 deployment
When & where	`timestamp_` · tx hash	Block, timestamp, transaction hash
Who	`sender` · `owner`	Sender and beneficiary of the flow
Amounts	`assets` · `shares`	USDC deposited and shares credited

API & GraphQL cockpit

Open surface — https://api.volta90.trade/docs Oracle: https://api.volta90.trade/docs#tag/oracle · openapi.json

What you sanity-check	Where
Charts / NAV tape	`https://api.volta90.trade/oracle/VLT90/series`
Activity tails	`https://api.volta90.trade/events/0x9e6de1f581d63129af453fe1ea7253b280b4dca8`
Lagoon mirror	`https://api.lagoon.finance/query`
Social card	`https://api.volta90.trade/og.png`

Lagoon mirror — fields to reconcile against the app: Vault overview — Lagoon GraphQL · POST api.lagoon.finance/query Lagoon-hosted vault state — cross-check NAV, fees, HWM and role addresses against the app and NAV & valuation.

	Field(s)	Note
Vault address	`0x9e6de1f581d63129aF453fe1ea7253b280B4dcA8`	Arbitrum deployment
Chain	`42161`	Arbitrum One
Name		Lagoon vault label
Underlying	USDC · 6	Settlement asset symbol and decimals
High-water mark	`highWaterMark`	Performance-fee hurdle
Total assets	`totalAssets`	Gross assets in underlying units
Total supply	`totalSupply`	Outstanding VLT90 shares
Price per share	`pricePerShare`	NAV / share — prices epoch flows
Fee rates	`managementFee` · `performanceFee`	On-chain management and performance bps
Valuation manager	`valuationManager`	Posts NAV and settles async queues
Fee receiver	`feeReceiver`	Fee sink configured on deployment
Safe	`safe`	Lagoon curator / controller address

Public HTTP root https://api.volta90.trade — reconcile with NAV & valuation.

Volta90

How it works

Economics & access

Trust & verification

Addresses

Indexer (Goldsky)

API & GraphQL cockpit

​Addresses

​Indexer (Goldsky)

​API & GraphQL cockpit

Addresses

Indexer (Goldsky)

API & GraphQL cockpit