{"address": "poa1Dw3K1vp8SnMZpUTukiiw1gNGLwwUyGeYVTckJtAhT1gj", "type": null, "txs": [{"id": "8b800e9f5e9dff8a3963573803b7b5c8db637cccf1fa452ee285f804e10f157d", "type": "challenge", "from_addr": "poa1Dw3K1vp8SnMZpUTukiiw1gNGLwwUyGeYVTckJtAhT1gj", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 7, "ts": 1792568257, "atts": 11, "k": 5, "final": 1, "first_seen": 1792568306, "last_seen": 1792704723, "source": "explorer/txs"}, {"id": "17788220963ed5bc85f88f9bcb2ae3dd3ac2bc3b0a4e4eeb66a399473bf8be1f", "type": "challenge", "from_addr": "poa1Dw3K1vp8SnMZpUTukiiw1gNGLwwUyGeYVTckJtAhT1gj", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 6, "ts": 1792548638, "atts": 11, "k": 5, "final": 1, "first_seen": 1792549135, "last_seen": 1792704723, "source": "explorer/txs"}, {"id": "6e943b0020115f86a686cef20547eb3ed6509f32018234ca88e9a32803b94f8b", "type": "challenge", "from_addr": "poa1Dw3K1vp8SnMZpUTukiiw1gNGLwwUyGeYVTckJtAhT1gj", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 5, "ts": 1792525576, "atts": 9, "k": 5, "final": 1, "first_seen": 1792525673, "last_seen": 1792533047, "source": "explorer/txs"}, {"id": "b4bd60ace668e21f69da14f934efc34374b8fdeea13dfa95eb796ad81387be27", "type": "challenge", "from_addr": "poa1Dw3K1vp8SnMZpUTukiiw1gNGLwwUyGeYVTckJtAhT1gj", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 4, "ts": 1792503053, "atts": 10, "k": null, "final": 1, "first_seen": 1792531511, "last_seen": 1792695309, "source": "explorer/tx"}, {"id": "17de0834a134b5b44bd231d10b7092475a06e7277b06948e77fb918bc016e480", "type": "challenge", "from_addr": "poa1Dw3K1vp8SnMZpUTukiiw1gNGLwwUyGeYVTckJtAhT1gj", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 3, "ts": 1792482347, "atts": 9, "k": null, "final": 1, "first_seen": 1792537060, "last_seen": 1792695309, "source": "explorer/tx"}, {"id": "b078146794bb2e2ace7f08beb14ca0582c7651c57096ff07b8807707d1bc4ba6", "type": "challenge", "from_addr": "poa1Dw3K1vp8SnMZpUTukiiw1gNGLwwUyGeYVTckJtAhT1gj", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 2, "ts": 1792458469, "atts": 9, "k": null, "final": 1, "first_seen": 1792536194, "last_seen": 1792695309, "source": "explorer/tx"}], "next_cursor": null, "types": {"challenge": 6}, "coverage": {"archive_start_ts": 1792429361, "indexed": 6, "indexed_sent": 6, "first_ts": 1792458469, "last_ts": 1792568257, "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": "1.26.4", "network": "poa-mainnet-1", "source_height": 34097, "checkpoint": 33463, "epoch": 10, "node_as_of": "2026-10-22T22:08:13.494Z", "fetched_at": "2026-10-22T22:08:36Z", "stale": false, "stale_after_s": 300, "node_stale": false, "node_stale_age_s": null, "checkpoint_age_s": 2062, "blocks_since_checkpoint": 634, "maintenance": {"active": false, "cleared_by": "checkpoint_moved", "post_id": 1357, "post_url": "https://minepoa.com/lableak/#/post/1357", "join_open": true, "join_state": "open", "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": 33463, "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": "2026-10-22T22:08:44Z", "stays_live": ["Self-custody mining", "Explorer", "Swap reads", "Status"]}, "generated_at": "2026-10-22T22:09:09Z"}}