{"address": "poa18BJmmkkGJqLXAV1foa5C88r5LMHQggubbQCZR6oYJbZo", "type": null, "txs": [{"id": "3ac9a3e7224ea7f0131aa555b2904899476ce06ae8c5fbf14890e025f94f6e05", "type": "challenge", "from_addr": "poa18BJmmkkGJqLXAV1foa5C88r5LMHQggubbQCZR6oYJbZo", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 10, "ts": 1792714899, "atts": 8, "k": 5, "final": 1, "first_seen": 1792714969, "last_seen": 1792724669, "source": "explorer/txs"}, {"id": "82da91a33f6cee7d14de5cb5b733783e99cb5972c4c65d071d9c4f8bb8c8d7a4", "type": "challenge", "from_addr": "poa18BJmmkkGJqLXAV1foa5C88r5LMHQggubbQCZR6oYJbZo", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 8, "ts": 1792581682, "atts": 11, "k": 5, "final": 1, "first_seen": 1792581750, "last_seen": 1792704723, "source": "explorer/txs"}, {"id": "aec9e442faad95dd1d27bd4cf664013899302d9c068bb0c0e3715b2522acc4b5", "type": "challenge", "from_addr": "poa18BJmmkkGJqLXAV1foa5C88r5LMHQggubbQCZR6oYJbZo", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 7, "ts": 1792573814, "atts": 11, "k": 5, "final": 1, "first_seen": 1792573871, "last_seen": 1792704723, "source": "explorer/txs"}, {"id": "4495b069d1864fdf685e6f0f5de5af40351fedf1dedeb0504d8f25feea263a57", "type": "challenge", "from_addr": "poa18BJmmkkGJqLXAV1foa5C88r5LMHQggubbQCZR6oYJbZo", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 6, "ts": 1792551407, "atts": 11, "k": 5, "final": 1, "first_seen": 1792551815, "last_seen": 1792704723, "source": "explorer/txs"}, {"id": "e460a71a501c1d4033903f862cb28ed86f0df4e655328ccdf3fc0aaa93195a05", "type": "challenge", "from_addr": "poa18BJmmkkGJqLXAV1foa5C88r5LMHQggubbQCZR6oYJbZo", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 4, "ts": 1792496595, "atts": 15, "k": null, "final": 1, "first_seen": 1792529923, "last_seen": 1792721723, "source": "explorer/tx"}, {"id": "88b2cde7e830d1b8d1fc19ebe78b0f10adede72c3174b496b5df31be523f717f", "type": "challenge", "from_addr": "poa18BJmmkkGJqLXAV1foa5C88r5LMHQggubbQCZR6oYJbZo", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 3, "ts": 1792479036, "atts": 12, "k": null, "final": 1, "first_seen": 1792533467, "last_seen": 1792721723, "source": "explorer/tx"}, {"id": "476765242580c39a583f2dff0c273f6170337373466f64d607620848f7d087a3", "type": "challenge", "from_addr": "poa18BJmmkkGJqLXAV1foa5C88r5LMHQggubbQCZR6oYJbZo", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 2, "ts": 1792464310, "atts": 10, "k": null, "final": 1, "first_seen": 1792541563, "last_seen": 1792721723, "source": "explorer/tx"}], "next_cursor": null, "types": {"challenge": 7}, "coverage": {"archive_start_ts": 1792429361, "indexed": 7, "indexed_sent": 7, "first_ts": 1792464310, "last_ts": 1792714899, "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": 36517, "checkpoint": 35810, "epoch": 10, "node_as_of": "2026-10-23T06:02:40.980Z", "fetched_at": "2026-10-23T06:02:42Z", "stale": false, "stale_after_s": 300, "node_stale": false, "node_stale_age_s": null, "checkpoint_age_s": 860, "blocks_since_checkpoint": 707, "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": "2026-10-23T06:00:28Z", "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": 35810, "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": "2026-10-23T05:53:58Z", "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": "2026-10-23T05:53:58Z", "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": 35810, "previous_checkpoint": 24371, "state_root": "c49517373c9c68fad65ec9277e1f76357e943c202731c93a9ad3b1317d1a4c36", "supply": "1234828243.783275", "supply_before": "1234828243.783275", "supply_intact": true, "status_as_of": "2026-10-23T06:02:40.980Z", "status_age_s": 19, "status_fresh": true, "status_stale_flag": false, "txs": 70, "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": "2026-10-23T06:02:29Z", "stays_live": ["Self-custody mining", "Explorer", "Swap reads", "Status"]}, "generated_at": "2026-10-23T06:03:03Z"}}