{"address": "poa1kjSj82arx7vmTNNAUZS33uMJBfHhgcxJLu2t88Ey2sA", "type": null, "txs": [{"id": "53616c831fcb31a8e74674959132fe983c6742ebd09114f7b6c6ad695f66a47a", "type": "challenge", "from_addr": "poa1kjSj82arx7vmTNNAUZS33uMJBfHhgcxJLu2t88Ey2sA", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 7, "ts": 1792563254, "atts": 11, "k": 5, "final": 1, "first_seen": 1792563323, "last_seen": 1792704723, "source": "explorer/txs"}, {"id": "7a7c0bb40b789cb0d8ec2cc1d632fad67bab3917f4e4dc29cb086fac7dde38ae", "type": "challenge", "from_addr": "poa1kjSj82arx7vmTNNAUZS33uMJBfHhgcxJLu2t88Ey2sA", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 6, "ts": 1792546425, "atts": 11, "k": 5, "final": 1, "first_seen": 1792546565, "last_seen": 1792704723, "source": "explorer/txs"}, {"id": "80a750a43c4f4679c05580944ce775cbf8e69cf5081a408198ec415f6cf46316", "type": "challenge", "from_addr": "poa1kjSj82arx7vmTNNAUZS33uMJBfHhgcxJLu2t88Ey2sA", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 5, "ts": 1792518653, "atts": 9, "k": 5, "final": 1, "first_seen": 1792523112, "last_seen": 1792526535, "source": "seed"}, {"id": "ad10f783ddd69f06c1bd6a5a261af7716829a918719fa8abecad0e65590a4811", "type": "challenge", "from_addr": "poa1kjSj82arx7vmTNNAUZS33uMJBfHhgcxJLu2t88Ey2sA", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 4, "ts": 1792505910, "atts": 14, "k": null, "final": 1, "first_seen": 1792537275, "last_seen": 1792706588, "source": "explorer/tx"}, {"id": "b246d56abca7ea1c1ddf577c778b8fdff564717ad22649aa9d2821f19d31877f", "type": "challenge", "from_addr": "poa1kjSj82arx7vmTNNAUZS33uMJBfHhgcxJLu2t88Ey2sA", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 3, "ts": 1792472724, "atts": 10, "k": null, "final": 1, "first_seen": 1792531691, "last_seen": 1792706588, "source": "explorer/tx"}, {"id": "93f7cf1ffde3eb2b2d49d04bf06dc5d7826210bcdb603bcf7f97a3581070aa3e", "type": "challenge", "from_addr": "poa1kjSj82arx7vmTNNAUZS33uMJBfHhgcxJLu2t88Ey2sA", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 2, "ts": 1792451482, "atts": 9, "k": null, "final": 1, "first_seen": 1792532847, "last_seen": 1792706588, "source": "explorer/tx"}, {"id": "ab2b2b7514e1991bf579cd0811719711025f2a3d4e30e717a43a56d70d699b1b", "type": "challenge", "from_addr": "poa1kjSj82arx7vmTNNAUZS33uMJBfHhgcxJLu2t88Ey2sA", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 1, "ts": 1792429999, "atts": 12, "k": null, "final": 1, "first_seen": 1792527609, "last_seen": 1792706588, "source": "explorer/tx"}, {"id": "da0817c4bb422a8209d3b54942ef7a1c1d699afcefaa232977dba0200874caa2", "type": "challenge", "from_addr": "poa1kjSj82arx7vmTNNAUZS33uMJBfHhgcxJLu2t88Ey2sA", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 0, "ts": 1792429364, "atts": 13, "k": null, "final": 1, "first_seen": 1792528967, "last_seen": 1792706588, "source": "explorer/tx"}], "next_cursor": null, "types": {"challenge": 8}, "coverage": {"archive_start_ts": 1792429361, "indexed": 8, "indexed_sent": 8, "first_ts": 1792429364, "last_ts": 1792563254, "highest_nonce": 6, "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": "1.26.46", "network": "poa-mainnet-1", "source_height": 38400, "checkpoint": 37574, "epoch": 11, "node_as_of": "2026-10-23T16:25:37.879Z", "fetched_at": "2026-10-23T16:25:48Z", "stale": false, "stale_after_s": 300, "node_stale": false, "node_stale_age_s": null, "checkpoint_age_s": 443, "blocks_since_checkpoint": 826, "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": "2026-10-23T16:23:01Z", "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": 37574, "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: most endpoints are back. Grading still paused.", "headline_short": "Mining reopened. Grading paused.", "updated_at": "2026-10-23T16:13:40Z", "hosted_routes": {"mining": "open", "grading": "paused", "send": "open", "swap_offer": "open", "vote": "open", "export": "open"}, "hosted_routes_display": {"mining": "open", "grading": "paused", "send": "responding", "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": "2026-10-23T16:13:40Z", "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": 37574, "previous_checkpoint": 24371, "state_root": "c864b7e923215952203af26d12c7b6ed85a8a28b788b1c0107b171f1322c7924", "supply": "1236815238.002928", "supply_before": "1234828243.783275", "supply_intact": false, "status_as_of": "2026-10-23T16:25:37.879Z", "status_age_s": 93, "status_fresh": true, "status_stale_flag": false, "txs": 185, "final": 152, "epochs_closed": 11, "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": "2026-10-23T16:24:22Z", "stays_live": ["Self-custody mining", "Explorer", "Swap reads", "Status"]}, "generated_at": "2026-10-23T16:27:10Z"}}