{"address": "poa13DwibDQTp2Qe5VNnJXDG5o7ZnSHXb6ewMgjMwiLEWhdz", "type": null, "txs": [{"id": "3cea089e6853bac4229d4bec71e077b822fd9a69266e62cae07d8dc52195131d", "type": "challenge", "from_addr": "poa13DwibDQTp2Qe5VNnJXDG5o7ZnSHXb6ewMgjMwiLEWhdz", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 8, "ts": 1792581685, "atts": 11, "k": 5, "final": 1, "first_seen": 1792581750, "last_seen": 1792691246, "source": "explorer/txs"}, {"id": "7837357c9d3fa9cbcee1dae1aa9fbca9f3a582c7a97b54e3009d62f8e6e70b37", "type": "challenge", "from_addr": "poa13DwibDQTp2Qe5VNnJXDG5o7ZnSHXb6ewMgjMwiLEWhdz", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 7, "ts": 1792575933, "atts": 11, "k": 5, "final": 1, "first_seen": 1792576011, "last_seen": 1792691246, "source": "explorer/txs"}, {"id": "47c67a25c00bf7c145983e5e59cfcdaa91afe0d6aaf811e6cc0c49fc11dc6309", "type": "challenge", "from_addr": "poa13DwibDQTp2Qe5VNnJXDG5o7ZnSHXb6ewMgjMwiLEWhdz", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 6, "ts": 1792545584, "atts": 13, "k": 5, "final": 1, "first_seen": 1792545819, "last_seen": 1792691246, "source": "explorer/txs"}, {"id": "7f49d97a86a545970fa9af8dd92ff961881853f9ba7114c7440c2bc14f21b008", "type": "challenge", "from_addr": "poa13DwibDQTp2Qe5VNnJXDG5o7ZnSHXb6ewMgjMwiLEWhdz", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 4, "ts": 1792496445, "atts": 14, "k": null, "final": 1, "first_seen": 1792535553, "last_seen": 1792688098, "source": "explorer/tx"}, {"id": "6922eabbefe133d39d71fad70a7e774ae06d5d8d6279796daff9f304215541e1", "type": "challenge", "from_addr": "poa13DwibDQTp2Qe5VNnJXDG5o7ZnSHXb6ewMgjMwiLEWhdz", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 3, "ts": 1792478814, "atts": 12, "k": null, "final": 1, "first_seen": 1792534942, "last_seen": 1792688098, "source": "explorer/tx"}, {"id": "cc54f96c0d54adb4bfb55af5c8fa5bbbf4a306bf13655629a502b989e746ebbc", "type": "challenge", "from_addr": "poa13DwibDQTp2Qe5VNnJXDG5o7ZnSHXb6ewMgjMwiLEWhdz", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 2, "ts": 1792457600, "atts": 9, "k": null, "final": 1, "first_seen": 1792531730, "last_seen": 1792688098, "source": "explorer/tx"}], "next_cursor": null, "types": {"challenge": 6}, "coverage": {"archive_start_ts": 1792429361, "indexed": 6, "indexed_sent": 6, "first_ts": 1792457600, "last_ts": 1792581685, "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": "1.22.0", "network": "poa-mainnet-1", "source_height": 34077, "checkpoint": 24371, "epoch": 10, "node_as_of": "2026-10-22T17:49:27.739Z", "fetched_at": "2026-10-22T17:50:42Z", "stale": false, "stale_after_s": 300, "node_stale": false, "node_stale_age_s": null, "checkpoint_age_s": 164793, "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": "2026-10-22T17:49:35Z", "stays_live": ["Self-custody mining", "Explorer", "Swap reads", "Status"]}, "generated_at": "2026-10-22T17:51:08Z"}}