{"address": "poa16hGUbvuquvsbw3A93wXbitatPdBz9grtdLVbqRceJyiR", "type": null, "txs": [{"id": "f400eb2f7bc36bf830675b790e3b9476f2769dd05c483c61901663269061900e", "type": "challenge", "from_addr": "poa16hGUbvuquvsbw3A93wXbitatPdBz9grtdLVbqRceJyiR", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 10, "ts": 1792715509, "atts": 8, "k": 5, "final": 1, "first_seen": 1792715570, "last_seen": 1792724669, "source": "explorer/txs"}, {"id": "3dd82fee38c432b5899e6e6873b8c34bc6930ae37b40bc6f66b80561939ec77a", "type": "challenge", "from_addr": "poa16hGUbvuquvsbw3A93wXbitatPdBz9grtdLVbqRceJyiR", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 9, "ts": 1792611440, "atts": 11, "k": 5, "final": 1, "first_seen": 1792611656, "last_seen": 1792704723, "source": "explorer/txs"}, {"id": "ff56cdcf2945d66bcd3d8f85b52cdbf466b2ba2de1b1e894642446d29608aab6", "type": "challenge", "from_addr": "poa16hGUbvuquvsbw3A93wXbitatPdBz9grtdLVbqRceJyiR", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 8, "ts": 1792600129, "atts": 11, "k": 5, "final": 1, "first_seen": 1792600242, "last_seen": 1792704723, "source": "explorer/txs"}, {"id": "d26e9ff20bbdeddbc69b0e0da2c157538d1ab30a7c1c7f69673aa7d1c31e0fff", "type": "challenge", "from_addr": "poa16hGUbvuquvsbw3A93wXbitatPdBz9grtdLVbqRceJyiR", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 7, "ts": 1792569414, "atts": 11, "k": 5, "final": 1, "first_seen": 1792569449, "last_seen": 1792704723, "source": "explorer/txs"}, {"id": "886019e763ed33d3efe433f86e06ec28ccbb92a63649284c5868a11ceb7b30aa", "type": "challenge", "from_addr": "poa16hGUbvuquvsbw3A93wXbitatPdBz9grtdLVbqRceJyiR", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 6, "ts": 1792555202, "atts": 11, "k": 5, "final": 1, "first_seen": 1792555474, "last_seen": 1792704723, "source": "explorer/txs"}, {"id": "0c340878b7e72b3061bee2c8b2aaa840e215cfa244329cec965a2a91cd2fd1ac", "type": "challenge", "from_addr": "poa16hGUbvuquvsbw3A93wXbitatPdBz9grtdLVbqRceJyiR", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 4, "ts": 1792502013, "atts": 14, "k": null, "final": 1, "first_seen": 1792531401, "last_seen": 1792705833, "source": "explorer/tx"}, {"id": "7ef02758180dc412b24720ec2236b8bb054c1844a2d1bd347c3a30a230bf603f", "type": "challenge", "from_addr": "poa16hGUbvuquvsbw3A93wXbitatPdBz9grtdLVbqRceJyiR", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 3, "ts": 1792474086, "atts": 10, "k": null, "final": 1, "first_seen": 1792529856, "last_seen": 1792705833, "source": "explorer/tx"}, {"id": "d42284e4c60a2a8af6bf6e8acf471be3e6f1346ffe31929f04f3973abd8b7fa9", "type": "challenge", "from_addr": "poa16hGUbvuquvsbw3A93wXbitatPdBz9grtdLVbqRceJyiR", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 2, "ts": 1792458567, "atts": 10, "k": null, "final": 1, "first_seen": 1792536122, "last_seen": 1792705833, "source": "explorer/tx"}], "next_cursor": null, "types": {"challenge": 8}, "coverage": {"archive_start_ts": 1792429361, "indexed": 8, "indexed_sent": 8, "first_ts": 1792458567, "last_ts": 1792715509, "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": "1.26.33", "network": "poa-mainnet-1", "source_height": 35932, "checkpoint": 35253, "epoch": 10, "node_as_of": "2026-10-23T03:18:40.114Z", "fetched_at": "2026-10-23T03:19:56Z", "stale": false, "stale_after_s": 300, "node_stale": false, "node_stale_age_s": null, "checkpoint_age_s": 788, "blocks_since_checkpoint": 679, "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": "2026-10-23T03:18:18Z", "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": 35253, "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": "2026-10-23T03:07:19Z", "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": "2026-10-23T03:07:19Z", "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": 35253, "previous_checkpoint": 24371, "state_root": "681155e95b8d864c4fe7cf580b6c3d55437c268a3e6532a8091e114aa94acbe0", "supply": "1234828243.783275", "supply_before": "1234828243.783275", "supply_intact": true, "status_as_of": "2026-10-23T03:18:40.114Z", "status_age_s": 124, "status_fresh": true, "status_stale_flag": false, "txs": 46, "final": 23, "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": "2026-10-23T03:19:42Z", "stays_live": ["Self-custody mining", "Explorer", "Swap reads", "Status"]}, "generated_at": "2026-10-23T03:20:44Z"}}