{"address": "poa1C5rcQeKCCnjGS1vFoyxnfiTtPkMJfuAThjgd3R1zb7ho", "type": null, "txs": [{"id": "41c6f4897fc2946f97a55e9cdc00efb346b98f1a1e1f3ea42021cf76fdef387f", "type": "challenge", "from_addr": "poa1C5rcQeKCCnjGS1vFoyxnfiTtPkMJfuAThjgd3R1zb7ho", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 6, "ts": 1792546575, "atts": 11, "k": 5, "final": 1, "first_seen": 1792548182, "last_seen": 1792674429, "source": "explorer/txs"}, {"id": "8266e8620df0d22d753faeb0863a62747238801680f846bad538b788e40c8051", "type": "challenge", "from_addr": "poa1C5rcQeKCCnjGS1vFoyxnfiTtPkMJfuAThjgd3R1zb7ho", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": null, "ts": 1792516408, "atts": 9, "k": 5, "final": 1, "first_seen": 1792523112, "last_seen": 1792526388, "source": "seed"}, {"id": "b830305d3770ee2b259237580e4b6007dedba5574b75174514c8d91e1cf5fcd0", "type": "challenge", "from_addr": "poa1C5rcQeKCCnjGS1vFoyxnfiTtPkMJfuAThjgd3R1zb7ho", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 4, "ts": 1792496299, "atts": 13, "k": null, "final": 1, "first_seen": 1792535758, "last_seen": 1792667693, "source": "explorer/tx"}, {"id": "9e5f6889082e3973d723b07b6a3912e7e7733a6a1f9ed65428dcf3c3cb5d2a0d", "type": "challenge", "from_addr": "poa1C5rcQeKCCnjGS1vFoyxnfiTtPkMJfuAThjgd3R1zb7ho", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 3, "ts": 1792476223, "atts": 12, "k": null, "final": 1, "first_seen": 1792539619, "last_seen": 1792667693, "source": "explorer/tx"}, {"id": "f5d9c42ef1a8fbc0005db781fbaace581b0c8034141a90bc659ad4341b4feab5", "type": "challenge", "from_addr": "poa1C5rcQeKCCnjGS1vFoyxnfiTtPkMJfuAThjgd3R1zb7ho", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 2, "ts": 1792452484, "atts": 9, "k": null, "final": 1, "first_seen": 1792534680, "last_seen": 1792667693, "source": "explorer/tx"}, {"id": "7481a1d287d30611a6a79c115943df9ad14961acdb9f1831304ef4b37dffa33f", "type": "challenge", "from_addr": "poa1C5rcQeKCCnjGS1vFoyxnfiTtPkMJfuAThjgd3R1zb7ho", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 1, "ts": 1792429694, "atts": 13, "k": null, "final": 1, "first_seen": 1792533062, "last_seen": 1792667693, "source": "explorer/tx"}], "next_cursor": null, "types": {"challenge": 6}, "coverage": {"archive_start_ts": 1792429361, "indexed": 6, "indexed_sent": 6, "first_ts": 1792429694, "last_ts": 1792546575, "highest_nonce": 5, "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": "2026-10-22T13:54:46.723Z", "fetched_at": "2026-10-22T13:58:50Z", "stale": true, "stale_after_s": 300, "node_stale": true, "node_stale_age_s": 244, "checkpoint_age_s": 150979, "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": "2026-10-22T13:58:43Z", "stays_live": ["Self-custody mining", "Explorer", "Swap reads", "Status"]}, "generated_at": "2026-10-22T14:00:54Z"}}