{"address": "poa13o1oVe6aQ1jN4EiKMMfSGyk8u6pmpF8iyghd2UHqsQGB", "type": null, "txs": [{"id": "a9afea2aa42a4d2dc6e628893afaf640ba201034905cea1fd91d71ecfe0d3bad", "type": "challenge", "from_addr": "poa13o1oVe6aQ1jN4EiKMMfSGyk8u6pmpF8iyghd2UHqsQGB", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 7, "ts": 1792560486, "atts": 12, "k": 5, "final": 1, "first_seen": 1792560526, "last_seen": 1792704723, "source": "txs-window"}, {"id": "2bb38ff8225dba931ba53e205019bef64ab88f92525b1f7554116c85bd25ec67", "type": "challenge", "from_addr": "poa13o1oVe6aQ1jN4EiKMMfSGyk8u6pmpF8iyghd2UHqsQGB", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 6, "ts": 1792541231, "atts": 11, "k": 5, "final": 1, "first_seen": 1792541386, "last_seen": 1792704723, "source": "explorer/tx"}, {"id": "3c74081ea8d2c0a0db3c3dddaa0b17bcde26ea4831e6e3a27dfd620914c28b04", "type": "challenge", "from_addr": "poa13o1oVe6aQ1jN4EiKMMfSGyk8u6pmpF8iyghd2UHqsQGB", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 5, "ts": 1792516098, "atts": 10, "k": 5, "final": 1, "first_seen": 1792523112, "last_seen": 1792530442, "source": "seed"}, {"id": "00c731e8cea78a3efbdf8c6bf3ed1d4395dee9a493abab9ca4f9bb4e555e6156", "type": "challenge", "from_addr": "poa13o1oVe6aQ1jN4EiKMMfSGyk8u6pmpF8iyghd2UHqsQGB", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 4, "ts": 1792496187, "atts": 14, "k": null, "final": 1, "first_seen": 1792532991, "last_seen": 1792703450, "source": "explorer/tx"}, {"id": "c201459797d9cd7a352d6638da2bb6744ae449dcff02857b166b43eed2c3852e", "type": "challenge", "from_addr": "poa13o1oVe6aQ1jN4EiKMMfSGyk8u6pmpF8iyghd2UHqsQGB", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 3, "ts": 1792475068, "atts": 9, "k": null, "final": 1, "first_seen": 1792528991, "last_seen": 1792703450, "source": "explorer/tx"}, {"id": "e6eab9f20a883e9d54cb015247fe7d1a3613a6ef6aceca633fd6d0fa42794169", "type": "challenge", "from_addr": "poa13o1oVe6aQ1jN4EiKMMfSGyk8u6pmpF8iyghd2UHqsQGB", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 2, "ts": 1792452204, "atts": 9, "k": null, "final": 1, "first_seen": 1792527678, "last_seen": 1792703450, "source": "explorer/tx"}, {"id": "d192f3e0f892526299bec651db3b7d36e837b590b14fd5857eb4aa0da36a2bc9", "type": "challenge", "from_addr": "poa13o1oVe6aQ1jN4EiKMMfSGyk8u6pmpF8iyghd2UHqsQGB", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 1, "ts": 1792429666, "atts": 12, "k": null, "final": 1, "first_seen": 1792528871, "last_seen": 1792703450, "source": "explorer/tx"}], "next_cursor": null, "types": {"challenge": 7}, "coverage": {"archive_start_ts": 1792429361, "indexed": 7, "indexed_sent": 7, "first_ts": 1792429666, "last_ts": 1792560486, "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": "1.26.4", "network": "poa-mainnet-1", "source_height": 34097, "checkpoint": 33463, "epoch": 10, "node_as_of": "2026-10-22T22:16:28.079Z", "fetched_at": "2026-10-22T22:16:40Z", "stale": false, "stale_after_s": 300, "node_stale": false, "node_stale_age_s": null, "checkpoint_age_s": 2569, "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": "2026-10-22T22:14:09Z", "stays_live": ["Self-custody mining", "Explorer", "Swap reads", "Status"]}, "generated_at": "2026-10-22T22:17:32Z"}}