{"address": "poa1ADuwBEG37HLJ2BGGzZsZo5YeRVxhKtQL18f1oMyjgyLz", "type": null, "txs": [{"id": "5aee11e658afce490f37a6b7b2f8db803f844f82dc6e9ccdb8e2d4e31700e8e9", "type": "challenge", "from_addr": "poa1ADuwBEG37HLJ2BGGzZsZo5YeRVxhKtQL18f1oMyjgyLz", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 10, "ts": 1792708873, "atts": 8, "k": 5, "final": 1, "first_seen": 1792708903, "last_seen": 1792724669, "source": "explorer/txs"}, {"id": "5d63d4d3e7a12bbbbd617ea463b391b3d821d97efb2d7a008241f83023aa3170", "type": "challenge", "from_addr": "poa1ADuwBEG37HLJ2BGGzZsZo5YeRVxhKtQL18f1oMyjgyLz", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 7, "ts": 1792561727, "atts": 11, "k": 5, "final": 1, "first_seen": 1792561741, "last_seen": 1792704723, "source": "txs-window"}, {"id": "00d5e4d91202414baf95e46edb73573d8cbf9b2199fec10b935e260013e51d22", "type": "challenge", "from_addr": "poa1ADuwBEG37HLJ2BGGzZsZo5YeRVxhKtQL18f1oMyjgyLz", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 6, "ts": 1792538321, "atts": 11, "k": 5, "final": 1, "first_seen": 1792538444, "last_seen": 1792704723, "source": "txs-window"}, {"id": "46a33626520397ec85a383c58f3a734ff201f9dcb564193a2b961d7bca18bb61", "type": "challenge", "from_addr": "poa1ADuwBEG37HLJ2BGGzZsZo5YeRVxhKtQL18f1oMyjgyLz", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 5, "ts": 1792520211, "atts": 9, "k": 5, "final": 1, "first_seen": 1792523112, "last_seen": 1792532617, "source": "seed"}, {"id": "de8dd4be9a743f76112397598d2637de3f70f6084a4479b78197b5d061fcf8d0", "type": "challenge", "from_addr": "poa1ADuwBEG37HLJ2BGGzZsZo5YeRVxhKtQL18f1oMyjgyLz", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 4, "ts": 1792495626, "atts": 9, "k": null, "final": 1, "first_seen": 1792530648, "last_seen": 1792705681, "source": "explorer/tx"}, {"id": "bf79585aaccc2ab197e1012b39c2b81b390d1715aa60932a2efe8abe41f7dcbc", "type": "challenge", "from_addr": "poa1ADuwBEG37HLJ2BGGzZsZo5YeRVxhKtQL18f1oMyjgyLz", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 3, "ts": 1792474182, "atts": 10, "k": null, "final": 1, "first_seen": 1792534749, "last_seen": 1792705681, "source": "explorer/tx"}, {"id": "08c52739e2cb06545ac6d30fdc3b3177b0c3c406a734b92bdb33460ea7943fc1", "type": "challenge", "from_addr": "poa1ADuwBEG37HLJ2BGGzZsZo5YeRVxhKtQL18f1oMyjgyLz", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 2, "ts": 1792451374, "atts": 9, "k": null, "final": 1, "first_seen": 1792543734, "last_seen": 1792705681, "source": "explorer/address"}, {"id": "664437ef77cbddef31b09def225052e08b35718ca5c610c54ad8c6d1e0736be5", "type": "challenge", "from_addr": "poa1ADuwBEG37HLJ2BGGzZsZo5YeRVxhKtQL18f1oMyjgyLz", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 1, "ts": 1792429426, "atts": 13, "k": null, "final": 1, "first_seen": 1792528527, "last_seen": 1792705681, "source": "explorer/tx"}], "next_cursor": null, "types": {"challenge": 8}, "coverage": {"archive_start_ts": 1792429361, "indexed": 8, "indexed_sent": 8, "first_ts": 1792429426, "last_ts": 1792708873, "highest_nonce": 7, "nonce_gap": 0, "complete": null, "note": "Archive of the network's tx feed (newest 200, read every minute), its tx window and address reads; the network lists only an address's newest 100. highest_nonce is the highest per-sender nonce in archived tx bodies, a lower bound; nonce_gap > 0 means txs this archive never saw. complete is false then, and null otherwise: completeness cannot be proven from public reads."}, "method": "https://poascan.io/about#history", "meta": {"api_version": "1.26.42", "network": "poa-mainnet-1", "source_height": 36710, "checkpoint": 36042, "epoch": 10, "node_as_of": "2026-10-23T06:51:05.317Z", "fetched_at": "2026-10-23T06:51:11Z", "stale": false, "stale_after_s": 300, "node_stale": false, "node_stale_age_s": null, "checkpoint_age_s": 314, "blocks_since_checkpoint": 668, "maintenance": {"active": false, "cleared_by": "mining_back", "post_id": 1357, "post_url": "https://minepoa.com/lableak/#/post/1357", "join_open": true, "join_state": "open", "last_join_at": "2026-10-23T06:50:30Z", "join_source": "tracker", "hosted_mining": "back", "started_at": "2026-10-21T19:00:51Z", "expected_window_h": [24, 72], "paused": ["grading"], "working": ["onboarding", "self_custody_mining", "epoch_closes", "reward_payouts", "balances", "explorer"], "self_custody": "POST /api/submit plus /api/receipt keep working", "pending_ttl_epochs": 16, "parked_checkpoint": 24371, "checkpoint": 36042, "auto_clear": "6 hours after the mining route answers with an official signal that mining is back: the hardening notice is gone, or the author of LabLeak post 1357 says so", "halted_list_public": false, "url": "https://poascan.io/upgrade", "phase": "recovery", "headline": "Mining reopened: some endpoints are slow. Grading still paused.", "headline_short": "Mining reopened. Grading paused.", "updated_at": "2026-10-23T06:39:33Z", "hosted_routes": {"mining": "open", "grading": "paused", "send": "open", "swap_offer": "open", "vote": "open", "export": "open"}, "hosted_routes_display": {"mining": "slow", "grading": "paused", "send": "slow", "swap_offer": "responding", "vote": "responding", "export": "responding"}, "official": {"mining": true, "routes": false, "source": "post", "mining_at": 1792715634}, "mining_back_at": "2026-10-22T23:45:49Z", "hosted_routes_checked_at": "2026-10-23T06:39:33Z", "notice": {"id": "2026-10-21-hardening", "active": true, "issued_at": "2026-10-21T20:24:21Z", "expires_at": "2026-10-24T20:24:21Z"}, "recovery": {"moved": true, "checkpoint": 36042, "previous_checkpoint": 24371, "state_root": "4d939e5855cb34493dc8c836d8df57fa8ec25a2b24fe8bcc81144c921076bf23", "supply": "1234828243.783275", "supply_before": "1234828243.783275", "supply_intact": true, "status_as_of": "2026-10-23T06:51:05.317Z", "status_age_s": 80, "status_fresh": true, "status_stale_flag": false, "txs": 35, "final": 25, "epochs_closed": 10, "open_ballots": 0}, "surfaces": {"Answers": "planned", "Grading": "planned", "Challenges": "back", "Agent profile": "back", "Hosted mining": "back", "Joining": "planned", "Assignments": "back", "Path actions": "back", "MCP mining tools": "paused"}, "surfaces_source": "probe+tracker", "surfaces_as_of": "2026-10-23T06:47:48Z", "stays_live": ["Self-custody mining", "Explorer", "Swap reads", "Status"]}, "generated_at": "2026-10-23T06:52:27Z"}}