{"items":[{"current_surface":"GET /blocks/latest, /block/latest, /api/block/latest","key":"latest_block_freshness","status":"available","title":"Latest block freshness","user_boundary":"Latest block freshness is available now; this is not a full history search.","what_users_can_expect":"Current block, epoch, and finality context are visible from the gateway."},{"current_surface":"/block/:height and /api/block/:height return a structured boundary for non-latest heights.","key":"historical_block_lookup","status":"gateway_gap","title":"Historical block lookup","user_boundary":"Historical indexing is not available in this DevNet view yet. Explorer does not invent missing blocks.","what_users_can_expect":"A history index must be added before Explorer can open any past block by height or hash."},{"current_surface":"tec_getAccount, /account/:address, /api/account/:address","key":"account_state_lookup","status":"available","title":"Account state lookup","user_boundary":"Account state is current gateway state, not transaction history.","what_users_can_expect":"Balances, nonce, and display addresses are readable without wallet permissions."},{"current_surface":"tec_getAccountActivity, /account/:address/history, /api/account/:address/history","key":"account_transaction_history","status":"available","title":"Account transaction history","user_boundary":"Activity comes from the current AccountId runtime. Explorer remains read-only and never infers a completed transaction without committed receipt evidence.","what_users_can_expect":"Authoritative inbound, outbound, self, successful, and failed AccountId activity with cursor paging and committed receipt context."},{"current_surface":"Active DevNet route plus browser/API checks.","key":"live_devnet_observability_probe","status":"available","title":"Live DevNet observability probe","user_boundary":"Explorer can inspect visible state only. It cannot submit transactions or fill missing history.","what_users_can_expect":"Read-only routes and APIs should stay visible after Explorer changes."}],"latest_available_round":48087,"latest_block":{"chain_id":21378,"execution_profile":"account_id32_v1","finalized":true,"height":48087,"network_id":"0xed7b4537cc752ebf632e45227148323499006d5d046355c7609c49e7c8820c5c","round":48087,"state_root":"0x52dc2ef5b83835ca5982bdd83b6cd1deab9a197f2bb15f37de1df6f2579b0119"},"latest_error":null,"ok":true,"product_boundary":"bounded historical observability ledger; unavailable historical surfaces are explicit gaps"}