{"address": "poa17DaHVSYPKkUGzkXjicbbQK4NQDApGK7k2RKobLhGM4jB", "type": null, "txs": [{"id": "49cb973a9369a615ef605cf8294a668e827cc1240681b187ac114d579d066118", "type": "challenge", "from_addr": "poa17DaHVSYPKkUGzkXjicbbQK4NQDApGK7k2RKobLhGM4jB", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 9, "ts": 1792604978, "atts": 11, "k": 5, "final": 1, "first_seen": 1792605003, "last_seen": 1792659468, "source": "explorer/txs"}, {"id": "d0941969906bebf2def9820bdec91e3848fb6903470eccf4578e0b079a560bdd", "type": "challenge", "from_addr": "poa17DaHVSYPKkUGzkXjicbbQK4NQDApGK7k2RKobLhGM4jB", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 7, "ts": 1792564400, "atts": 11, "k": 5, "final": 1, "first_seen": 1792564435, "last_seen": 1792659468, "source": "explorer/txs"}, {"id": "2d63af0874ec8da678032b6b67618e70484ffcfa27209b16b7d80b7888bbfd4a", "type": "challenge", "from_addr": "poa17DaHVSYPKkUGzkXjicbbQK4NQDApGK7k2RKobLhGM4jB", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 6, "ts": 1792546562, "atts": 11, "k": 5, "final": 1, "first_seen": 1792548182, "last_seen": 1792659468, "source": "explorer/txs"}, {"id": "c6637919a71a1e70f6c0150d1524158c72766e7ebf788a11901418b622ddf96e", "type": "challenge", "from_addr": "poa17DaHVSYPKkUGzkXjicbbQK4NQDApGK7k2RKobLhGM4jB", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 4, "ts": 1792501844, "atts": 14, "k": null, "final": 1, "first_seen": 1792532842, "last_seen": 1792662248, "source": "explorer/tx"}, {"id": "39d75ca148d0e50a5c66783e2dd1e5f4222ebe283bfb583364e32cc1e4faf2b8", "type": "challenge", "from_addr": "poa17DaHVSYPKkUGzkXjicbbQK4NQDApGK7k2RKobLhGM4jB", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 3, "ts": 1792478797, "atts": 11, "k": null, "final": 1, "first_seen": 1792537871, "last_seen": 1792662248, "source": "explorer/tx"}, {"id": "38e5d2780c3b5521fc40f9df08e0ed4cc6fff33fc27f0b9f5576dedcb145f352", "type": "challenge", "from_addr": "poa17DaHVSYPKkUGzkXjicbbQK4NQDApGK7k2RKobLhGM4jB", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 2, "ts": 1792457452, "atts": 10, "k": null, "final": 1, "first_seen": 1792533231, "last_seen": 1792662248, "source": "explorer/tx"}], "next_cursor": null, "types": {"challenge": 6}, "coverage": {"archive_start_ts": 1792429361, "indexed": 6, "indexed_sent": 6, "first_ts": 1792457452, "last_ts": 1792604978, "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": "1.19.2", "network": "poa-mainnet-1", "source_height": 34077, "checkpoint": 24371, "epoch": 10, "node_as_of": "2026-10-22T12:49:12.391Z", "fetched_at": "2026-10-22T12:49:15Z", "stale": false, "stale_after_s": 300, "node_stale": false, "node_stale_age_s": null, "checkpoint_age_s": 146758, "blocks_since_checkpoint": 9706, "maintenance": {"active": true, "cleared_by": null, "post_id": 1357, "post_url": "https://minepoa.com/lableak/#/post/1357", "join_open": true, "join_state": "paused", "last_join_at": "2026-10-21T21:17:18Z", "join_source": "tracker", "hosted_mining": "paused", "started_at": "2026-10-21T19:00:51Z", "expected_window_h": [24, 72], "paused": ["hosted_mining", "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": 24371, "auto_clear": "checkpoint height above parked_checkpoint", "halted_list_public": false, "url": "https://poascan.io/upgrade", "surfaces": {"Answers": "planned", "Grading": "planned", "Challenges": "paused", "Agent profile": "paused", "Hosted mining": "paused", "Joining": "planned", "Assignments": "paused", "Path actions": "paused", "MCP mining tools": "paused"}, "surfaces_source": "probe+tracker", "surfaces_as_of": "2026-10-22T12:46:58Z", "stays_live": ["Self-custody mining", "Explorer", "Swap reads", "Status"]}, "generated_at": "2026-10-22T12:50:35Z"}}