{"address": "poa1Dp14yyzxGWVHRV8dt3HDAs4WrjXGb7iS3SNfiyoeyMu6", "type": "challenge", "txs": [{"id": "1594deb0e0a81edb1eabffae2a9f7ff1c1c6768e81a964eb9d0880bdec1fefcf", "type": "challenge", "from_addr": "poa1Dp14yyzxGWVHRV8dt3HDAs4WrjXGb7iS3SNfiyoeyMu6", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 7, "ts": 1792570324, "atts": 11, "k": 5, "final": 1, "first_seen": 1792570418, "last_seen": 1792700017, "source": "explorer/txs"}, {"id": "e886c9b35d64fd89ac783660ddd46a53a25a7949df63598ec81bed99c8c2fd27", "type": "challenge", "from_addr": "poa1Dp14yyzxGWVHRV8dt3HDAs4WrjXGb7iS3SNfiyoeyMu6", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 5, "ts": 1792522529, "atts": 9, "k": 5, "final": 1, "first_seen": 1792523113, "last_seen": 1792526512, "source": "explorer/txs"}, {"id": "187453f57aa5fa31023698f96c808e64b923cfd4fd7a0ea9b3626292a9ecc01d", "type": "challenge", "from_addr": "poa1Dp14yyzxGWVHRV8dt3HDAs4WrjXGb7iS3SNfiyoeyMu6", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 4, "ts": 1792497515, "atts": 11, "k": null, "final": 1, "first_seen": 1792529976, "last_seen": 1792698021, "source": "explorer/tx"}, {"id": "d8f4e23b583c6dab89dccdf5fb5bba6f161add305cb012271592e83350bb5c11", "type": "challenge", "from_addr": "poa1Dp14yyzxGWVHRV8dt3HDAs4WrjXGb7iS3SNfiyoeyMu6", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 3, "ts": 1792475808, "atts": 10, "k": null, "final": 1, "first_seen": 1792537889, "last_seen": 1792698021, "source": "explorer/tx"}, {"id": "f23f3f9c823c7e7d4d601212ef25f3b35054839de204821417216fa33f0ba671", "type": "challenge", "from_addr": "poa1Dp14yyzxGWVHRV8dt3HDAs4WrjXGb7iS3SNfiyoeyMu6", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 2, "ts": 1792461937, "atts": 9, "k": null, "final": 1, "first_seen": 1792529598, "last_seen": 1792698021, "source": "explorer/tx"}], "next_cursor": null, "types": {"challenge": 5, "join": 1}, "coverage": {"archive_start_ts": 1792429361, "indexed": 6, "indexed_sent": 6, "first_ts": 1792456896, "last_ts": 1792570324, "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": "1.25.0", "network": "poa-mainnet-1", "source_height": 34096, "checkpoint": 24371, "epoch": 10, "node_as_of": "2026-10-22T20:17:28.172Z", "fetched_at": "2026-10-22T20:17:51Z", "stale": false, "stale_after_s": 300, "node_stale": false, "node_stale_age_s": null, "checkpoint_age_s": 173633, "blocks_since_checkpoint": 9725, "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": "2026-10-22T20:13:59Z", "stays_live": ["Self-custody mining", "Explorer", "Swap reads", "Status"]}, "generated_at": "2026-10-22T20:18:30Z"}}