{"address": "poa1CJuDCjGMrNkHs3NmQGUEYe3SJnU15kVUttPhS2LAExrq", "type": null, "txs": [{"id": "a54428d84f71bdf9d35aa3ec35ab4fd12ff3bc5952d9ed424f1ddaf4208c3af7", "type": "challenge", "from_addr": "poa1CJuDCjGMrNkHs3NmQGUEYe3SJnU15kVUttPhS2LAExrq", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 7, "ts": 1792559840, "atts": 11, "k": 5, "final": 1, "first_seen": 1792559886, "last_seen": 1792653803, "source": "txs-window"}, {"id": "127182e2e293840525a9a1e7c80c52cefc7dba801c2197b28e9f128575bdd424", "type": "challenge", "from_addr": "poa1CJuDCjGMrNkHs3NmQGUEYe3SJnU15kVUttPhS2LAExrq", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 6, "ts": 1792542408, "atts": 11, "k": 5, "final": 1, "first_seen": 1792542448, "last_seen": 1792653803, "source": "explorer/txs"}, {"id": "80c46ef9a6ce3ba96915eff817f2ab942a340d80491b8241f6e546ad946d634b", "type": "challenge", "from_addr": "poa1CJuDCjGMrNkHs3NmQGUEYe3SJnU15kVUttPhS2LAExrq", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": null, "ts": 1792519112, "atts": 9, "k": 5, "final": 1, "first_seen": 1792523112, "last_seen": 1792526388, "source": "seed"}, {"id": "3440fcbd737a492dbebf3fddb4264abb35722556ae982c2f23ce8d1e3b6432da", "type": "challenge", "from_addr": "poa1CJuDCjGMrNkHs3NmQGUEYe3SJnU15kVUttPhS2LAExrq", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 4, "ts": 1792496026, "atts": 14, "k": null, "final": 1, "first_seen": 1792530626, "last_seen": 1792648569, "source": "explorer/tx"}, {"id": "ceb8bf27ac8272b472335da021f1f6816195c5761e90c0e1a5e3608477a99da1", "type": "challenge", "from_addr": "poa1CJuDCjGMrNkHs3NmQGUEYe3SJnU15kVUttPhS2LAExrq", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 3, "ts": 1792474858, "atts": 10, "k": null, "final": 1, "first_seen": 1792530204, "last_seen": 1792648569, "source": "explorer/tx"}, {"id": "a1c6fcd4853d6b03c11bfdfe43544da741289004af2622cb425a770c53f681e1", "type": "challenge", "from_addr": "poa1CJuDCjGMrNkHs3NmQGUEYe3SJnU15kVUttPhS2LAExrq", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 2, "ts": 1792452051, "atts": 8, "k": null, "final": 1, "first_seen": 1792528260, "last_seen": 1792648569, "source": "explorer/tx"}, {"id": "52955d136984b4f21d43343ad23517914521910f55de80796bc7571e105dd764", "type": "challenge", "from_addr": "poa1CJuDCjGMrNkHs3NmQGUEYe3SJnU15kVUttPhS2LAExrq", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 1, "ts": 1792429607, "atts": 13, "k": null, "final": 1, "first_seen": 1792529110, "last_seen": 1792648569, "source": "explorer/tx"}], "next_cursor": null, "types": {"challenge": 7}, "coverage": {"archive_start_ts": 1792429361, "indexed": 7, "indexed_sent": 7, "first_ts": 1792429607, "last_ts": 1792559840, "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": "1.19.2", "network": "poa-mainnet-1", "source_height": 34077, "checkpoint": 24371, "epoch": 10, "node_as_of": "2026-10-22T07:23:17.112Z", "fetched_at": "2026-10-22T07:35:01Z", "stale": true, "stale_after_s": 300, "node_stale": true, "node_stale_age_s": 705, "checkpoint_age_s": 127833, "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": "planned", "started_at": "2026-10-21T19:00:51Z", "expected_window_h": [24, 72], "paused": ["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": "planned", "Agent profile": "planned", "Hosted mining": "planned", "Joining": "planned", "Assignments": "planned", "Path actions": "planned", "MCP mining tools": "paused"}, "surfaces_source": "tracker", "surfaces_as_of": "2026-10-22T07:26:54Z", "stays_live": ["Self-custody mining", "Explorer", "Swap reads", "Status"]}, "generated_at": "2026-10-22T07:35:08Z"}}