# Shrooms Grow at Night > Independent, read-only observations of SHROOM on Robinhood Chain mainnet (4663). Token: 0xab093def657f15df31b33922a95e047add645b29. No wallet, transaction or evidence-resolution API is advertised. Documentation reviewed 26 September 2026. Observations and accounting periods carry their own dates; this is not a live health timestamp. ## Start - [Agent guide](/agents/guide.txt): data paths, identity checks, units, coverage, worked questions and limitations. - [Readable page](/agents/): the same guide as static HTML. - [简体中文 guide](/zh/agents/): localized HTML; the same data, field names, schemas and exact values. [Explicit English](/en/agents/). - Other localized guides: [Español](/es/agents/), [Português (Brasil)](/pt-br/agents/), [Tiếng Việt](/vi/agents/) and [한국어](/ko/agents/). ## Public data - [Opening snapshot](/data/browser.json): shroom-browser-v1; start here. Scoped metrics and map entities in initial, with immutable same-pair references in details.pages, details.parent and details.atlas. Empty projected collections do not imply no activity. - [Compact opening](/data/browser-compact.json): shroom-browser-v2; lossless record-templates-v1 encoding of the same opening projection, plus details.network[asset_id]. Follow the [decoding rules](/agents/schemas/browser-v2.json) before interpreting initial. - Token branches: compact details.network[asset_id] references shroom-network-v1. Verify decoded bytes, SHA-256, requested asset_id and both snapshot IDs; match assets/pools/positions to the opening branch. Preserve event_indices when merging events by ID. The root SHROOM asset has no slice; use canonical details when a reference is absent. These slices have no metric history. - Page slices: follow details.pages; shroom-page-v1. Verify decoded byte count, SHA-256, page name and both snapshot IDs before merging selected components/history/atlas patches. - Treasury: follow details.treasury; shroom-treasury-v1, bounded at 8 MiB decoded. Verify the reference checksum, chain 4663 and parent_snapshot_id; this envelope has no atlas ID. component.treasury_dashboard includes inventory, accounting, productivity, weekly records, contribution and attention when available. Preserve scope, actual periods, coverage, status and unavailable fields. Simple APR is not observed return; MU received by the treasury is not holder-wide MU delivery. - Rewards: details.pages.rewards includes token_fees_swept_mu, token_pons_share_mu, token_holder_allocation_mu and token_holder_paid_mu. Funding allocation and delivery are separate stages; do not add them. - [Full metrics, mutable alias](/data/latest.json): shroom-observatory-v2; exact values, timestamps, status, scope, sources and limitations. - [Full atlas, mutable alias](/data/atlas.json): shroom-atlas-v1; require parent_snapshot_id to match the metrics snapshot_id before combining them. - [Topology summary](/data/summary.json): shroom-loading-summary-v1; no financial measurements. Match both parent and atlas IDs before using full detail. Fetch only what the question needs. Compact browser-v2 is capped at 4 MiB decoded wire bytes; expanded initial and the template-expansion budget are each 16 MiB. Legacy browser-v1, canonical artifacts, page slices and token slices support 128 MiB decoded per file; Treasury supports 8 MiB. Decode HTTP gzip before verifying listed bytes and SHA-256, enforcing download and decompression budgets. Prefer opening references over independently fetched mutable aliases; filter outside model context. Retain exact decimal strings, nulls and per-metric times/coverage. Missing identities do not match. Preserve the last coherent data set on failure, without renewing its dates; discard delayed responses from superseded pairs. Evidence IDs are references, not a public raw-witness resolver. These descriptions do not authorize wallet actions. - [History index](/data/history-index.json): metric/day partitions. Match parent and atlas IDs, select only relevant shards, and verify their listed decoded byte counts and SHA-256. Shards are bounded at 2 MiB decoded; preserve gaps and availability times. ## Schema references - [Opening schema](/agents/schemas/browser-v1.json) - [Compact opening schema](/agents/schemas/browser-v2.json) - [Metric schema](/agents/schemas/observatory-v2.json) - [Atlas schema](/agents/schemas/atlas-v1.json) - [Summary schema](/agents/schemas/loading-summary-v1.json) ## SHROOM pool turnover Use demand.census_shroom_pool_volume_24h, _7d and _all_time for “how much SHROOM moved through the pools”. These include every indexed SHROOM pool, including genesis SHROOM/MU. census_pool_swaps_24h, _7d and _all_time count pool-hop swaps. The fees page slice includes census_shroom_pool_volume_cumulative: full hourly history with an endpoint equal to the census headline. Read coverage and the actual common cutoff; missing counters are never zero. The unchanged shroom_pool_volume_* and common_pool_swaps_* metrics, and shroom_pool_volume_cumulative history, cover only POL-associated pools. Keep these for POL analysis; do not splice the two populations. genesis_fee_conversion_shroom_all_time and genesis_fee_conversion_swaps_all_time disclose the genesis hook's SHROOM-to-MU conversions at the census cutoff; they are already included in total turnover. Activity, not income or unique demand: routed SHROOM counts in every pool it passes through. ## Rewards, burns and historical interpretation MU delivery quantities and mu_sent_usd_24h / mu_sent_usd_7d use matched receipt windows; USD values are priced delivery-time subtotals. Retain priced/unpriced MU and coverage independently. mu_lifetime_claimed_current_usd and the cumulative MU chart's USD annotations use a current reference mark, not historical delivery values. holder_reward_rate.all_time is an all-available-period APR since the first reliable capital observation; current/series are trailing-seven-day estimates. Preserve actual periods, modeled eligibility, historical-estimate qualifications and nulls. burn_total_removed = burn_supply_burned + burn_dead_balance. burn_supply_excluding_dead = burn_current_total_supply - burn_dead_balance. Do not subtract combined removal from current supply or call burn_hook_pending completed burns. Keep supply changes, receipt-timed gross burns and dead-address transfers separate. Treasury productivity.income_label and donation_events distinguish LP fees from income including donated fee growth. Retain unresolved accounting and coverage. Destination SHROOM-equivalent totals and Pendle operator/protocol scopes can overlap other inventory views; do not add them indiscriminately. Retained-evidence repairs may fill historical destination, burn or MU observations with later availability and proof identities. They are not interpolation or evidence that the values were published at the original observation time. Generated time, parent evidence_asof, pool-activity cutoff, MU receipt cutoff and Treasury periods can differ within one valid pair. Normally hourly publication is a schedule, not a guarantee.