Stellar Index v0.5.0-rc.120

[v0.5.0-rc.120] — 2026-06-18

Added

• Network throughput time-series + /network page, and the asset market-cap
  timeline chart. New GET /v1/network/throughput?window_days= returns daily
  ledger / tx / op / Soroban-event counts from stellar.ledgers (the
  time-series companion to the /v1/network/stats snapshot); a new explorer
  /network page (+ nav entry) charts it with metric + window toggles and the
  live snapshot tiles. The asset Supply tab's "market-cap timeline" placeholder
  is now a real chart, served by the Item-1 /v1/chart?price_type=market_cap
  endpoint (off-chain crypto:* reference assets keep a concise note).

• Operations directory + per-type stats. GET /v1/operations without a
  ?ledger= now returns the network-wide recent-operations directory (newest
  first, keyset-paged via ?cursor=) plus op_type_stats — the per-op-type
  counts over the trailing ~24h (?ledger=<seq> still returns that ledger's
  ops). New explorer /operations page (+ nav entry) renders the decoded feed
  and the type breakdown. r1-timed: reverse-scan 0.16s, stats group-by 0.02s.

• Anomalies + divergence read endpoints (ADR-0019) + live explorer pages.
  New GET /v1/anomalies (the freeze-event timeline from freeze_events:
  firing-now count + per-reason tally + clear→firing transitions with duration
  and the value served while frozen) and GET /v1/divergence (the current
  cross-reference board — latest our-VWAP-vs-reference delta per (pair,
  reference) from divergence_observations, widest gap first). Both tables
  were already populated by the aggregator's sinks; only the read path was
  missing. The explorer /anomalies and /divergences pages now render these
  live instead of "coming next" placeholders. No migration (read-only over
  existing hypertables).