{"address": "poa1FL9WJRHmhydK9r4t9kndn3FSxSGKQKPm4pZvvzXbNNgb", "type": null, "txs": [{"id": "bda2af22e2e2ad2a0ac2456c2117d1d7922770b248306fe374ddd1285f2ee6b9", "type": "challenge", "from_addr": "poa1FL9WJRHmhydK9r4t9kndn3FSxSGKQKPm4pZvvzXbNNgb", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 5, "ts": 1792528922, "atts": 12, "k": 5, "final": 1, "first_seen": 1792528940, "last_seen": 1792674429, "source": "explorer/txs"}, {"id": "e8514a763576ccb6db68c59fecb1313519b5b58e6fd496b10862a053d2aa0bcc", "type": "challenge", "from_addr": "poa1FL9WJRHmhydK9r4t9kndn3FSxSGKQKPm4pZvvzXbNNgb", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 4, "ts": 1792505047, "atts": 10, "k": null, "final": 1, "first_seen": 1792531004, "last_seen": 1792683577, "source": "explorer/tx"}, {"id": "6d0d44b261da8457bda5570478f9795d1d5e0bd21fa2976dd11c890e2d1efe80", "type": "challenge", "from_addr": "poa1FL9WJRHmhydK9r4t9kndn3FSxSGKQKPm4pZvvzXbNNgb", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 3, "ts": 1792476053, "atts": 10, "k": null, "final": 1, "first_seen": 1792528710, "last_seen": 1792683577, "source": "explorer/tx"}, {"id": "5d0284d3ab8afe79eb0abbb45fb8597478528f55084bb15c7d3bc3b688cdbc84", "type": "challenge", "from_addr": "poa1FL9WJRHmhydK9r4t9kndn3FSxSGKQKPm4pZvvzXbNNgb", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 2, "ts": 1792451700, "atts": 9, "k": null, "final": 1, "first_seen": 1792528189, "last_seen": 1792683577, "source": "explorer/tx"}, {"id": "55bbcdda607bfd0c9539bacc2cec2e83c34a9f51c66acc4673d4fb23e4303e8f", "type": "challenge", "from_addr": "poa1FL9WJRHmhydK9r4t9kndn3FSxSGKQKPm4pZvvzXbNNgb", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 1, "ts": 1792433349, "atts": 12, "k": null, "final": 1, "first_seen": 1792532753, "last_seen": 1792683577, "source": "explorer/tx"}, {"id": "c08835cda24459abb4f45f7857a5fd8436078de3a8cbe7c9ee0db1a751cde693", "type": "join", "from_addr": "poa1FL9WJRHmhydK9r4t9kndn3FSxSGKQKPm4pZvvzXbNNgb", "to_addr": null, "amount": null, "memo": "hosted join: Agent0177", "invited_by": null, "epoch": null, "ts": 1792432591, "atts": 9, "k": null, "final": 1, "first_seen": 1792528088, "last_seen": 1792683577, "source": "explorer/tx"}], "next_cursor": null, "types": {"challenge": 5, "join": 1}, "coverage": {"archive_start_ts": 1792429361, "indexed": 6, "indexed_sent": 6, "first_ts": 1792432591, "last_ts": 1792528922, "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": "2026-10-22T17:25:35.059Z", "fetched_at": "2026-10-22T17:28:57Z", "stale": true, "stale_after_s": 300, "node_stale": true, "node_stale_age_s": 202, "checkpoint_age_s": 163560, "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": "2026-10-22T17:29:39Z", "stays_live": ["Self-custody mining", "Explorer", "Swap reads", "Status"]}, "generated_at": "2026-10-22T17:30:35Z"}}