{"address": "poa15goyXLg9GW46NJo3CjhxzS6f57XPKUTn3qa7vjtBDsvE", "type": null, "txs": [{"id": "17c9596bc288eb848e9e122c2898636697e552958429f8c9f44889a4f7fadbcd", "type": "challenge", "from_addr": "poa15goyXLg9GW46NJo3CjhxzS6f57XPKUTn3qa7vjtBDsvE", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 10, "ts": 1792717131, "atts": 8, "k": 5, "final": 1, "first_seen": 1792717159, "last_seen": 1792718658, "source": "explorer/txs"}, {"id": "85a906a8598074d48ae7ab897ddc64eaec1c3517dc6a0dcd3617c1377bc6b1d6", "type": "challenge", "from_addr": "poa15goyXLg9GW46NJo3CjhxzS6f57XPKUTn3qa7vjtBDsvE", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 8, "ts": 1792589404, "atts": 11, "k": 5, "final": 1, "first_seen": 1792589527, "last_seen": 1792704723, "source": "explorer/txs"}, {"id": "f9cd4a623df3640e27c5a3e584cda266b0c00cd0292c12f3bc352876729ddd34", "type": "challenge", "from_addr": "poa15goyXLg9GW46NJo3CjhxzS6f57XPKUTn3qa7vjtBDsvE", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 7, "ts": 1792566132, "atts": 11, "k": 5, "final": 1, "first_seen": 1792566164, "last_seen": 1792704723, "source": "explorer/txs"}, {"id": "cdb0b7997969049ddfe2b07715c3d53b0a4db1c0cc19d807e493a0edf5965940", "type": "challenge", "from_addr": "poa15goyXLg9GW46NJo3CjhxzS6f57XPKUTn3qa7vjtBDsvE", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 6, "ts": 1792544744, "atts": 11, "k": 5, "final": 1, "first_seen": 1792544802, "last_seen": 1792704723, "source": "explorer/txs"}, {"id": "233b3ec7474c6ff6db3f8043e3d774bd45a1ae5a75f75288571104c37e9109c6", "type": "challenge", "from_addr": "poa15goyXLg9GW46NJo3CjhxzS6f57XPKUTn3qa7vjtBDsvE", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 5, "ts": 1792523123, "atts": 9, "k": 5, "final": 1, "first_seen": 1792523337, "last_seen": 1792528616, "source": "explorer/txs"}, {"id": "8ad2324ba1250be85961abf130d1f5fabe77949ea1af5c5e163021c3bb960fcb", "type": "challenge", "from_addr": "poa15goyXLg9GW46NJo3CjhxzS6f57XPKUTn3qa7vjtBDsvE", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 4, "ts": 1792501273, "atts": 11, "k": null, "final": 1, "first_seen": 1792531242, "last_seen": 1792712801, "source": "explorer/tx"}, {"id": "2e800feea79ad5f1cfbefd79d813166e9f93d88307dbb161b95adea0e480148c", "type": "challenge", "from_addr": "poa15goyXLg9GW46NJo3CjhxzS6f57XPKUTn3qa7vjtBDsvE", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 3, "ts": 1792479530, "atts": 10, "k": null, "final": 1, "first_seen": 1792534660, "last_seen": 1792712801, "source": "explorer/tx"}, {"id": "2611048406f13f851089482eaa84ae2b20eb9e98aa6fecb23016aa0de5645dbf", "type": "challenge", "from_addr": "poa15goyXLg9GW46NJo3CjhxzS6f57XPKUTn3qa7vjtBDsvE", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 2, "ts": 1792458381, "atts": 9, "k": null, "final": 1, "first_seen": 1792535930, "last_seen": 1792712801, "source": "explorer/tx"}, {"id": "23b28cb4f9b1dddc5d87c80c9d55c4d384ceed3fa8c4281503ae6fa756967e7d", "type": "challenge", "from_addr": "poa15goyXLg9GW46NJo3CjhxzS6f57XPKUTn3qa7vjtBDsvE", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 1, "ts": 1792436423, "atts": 17, "k": null, "final": 1, "first_seen": 1792531147, "last_seen": 1792712801, "source": "explorer/tx"}], "next_cursor": null, "types": {"challenge": 9}, "coverage": {"archive_start_ts": 1792429361, "indexed": 9, "indexed_sent": 9, "first_ts": 1792436423, "last_ts": 1792717131, "highest_nonce": 8, "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": "1.26.26", "network": "poa-mainnet-1", "source_height": 35528, "checkpoint": 33463, "epoch": 10, "node_as_of": "2026-10-23T01:25:48.964Z", "fetched_at": "2026-10-23T01:26:18Z", "stale": false, "stale_after_s": 300, "node_stale": false, "node_stale_age_s": null, "checkpoint_age_s": 13996, "blocks_since_checkpoint": 2065, "maintenance": {"active": true, "cleared_by": null, "post_id": 1357, "post_url": "https://minepoa.com/lableak/#/post/1357", "join_open": true, "join_state": "open", "last_join_at": "2026-10-23T01:25:08Z", "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": 33463, "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": "2026-10-23T01:20:41Z", "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": "2026-10-23T01:20:41Z", "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": 33463, "previous_checkpoint": 24371, "state_root": "f77320b999ac91e10c89aba31e570c9186f4a2a0a2471a9e4975c3271dbccdbf", "supply": "1234828243.783275", "supply_before": "1234828243.783275", "supply_intact": true, "status_as_of": "2026-10-23T01:25:48.964Z", "status_age_s": 131, "status_fresh": true, "status_stale_flag": false, "txs": 1449, "final": 980, "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": "2026-10-23T01:25:24Z", "stays_live": ["Self-custody mining", "Explorer", "Swap reads", "Status"]}, "generated_at": "2026-10-23T01:28:02Z"}}