{"address": "poa1Ekdqrxp2fpYCVgcN4vThEPSy5z8AkzcFCwUh9JMF5N7z", "type": null, "txs": [{"id": "ac3c4d464101ba046368d26df9137ce854e521833901aa5c01c9e0ffa194d286", "type": "challenge", "from_addr": "poa1Ekdqrxp2fpYCVgcN4vThEPSy5z8AkzcFCwUh9JMF5N7z", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 5, "ts": 1792529749, "atts": 14, "k": 5, "final": 1, "first_seen": 1792529759, "last_seen": 1792659468, "source": "explorer/txs"}, {"id": "a1afada62c4dd7647e562faea3cbb7ef43a486256f76971a83d464c38d2bc485", "type": "challenge", "from_addr": "poa1Ekdqrxp2fpYCVgcN4vThEPSy5z8AkzcFCwUh9JMF5N7z", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 4, "ts": 1792496815, "atts": 10, "k": null, "final": 1, "first_seen": 1792530588, "last_seen": 1792666461, "source": "explorer/tx"}, {"id": "a7cbb79c1fc385bd20c876ffb4e41f6f5aee5a2e2d39fba34249c3953cb4d217", "type": "challenge", "from_addr": "poa1Ekdqrxp2fpYCVgcN4vThEPSy5z8AkzcFCwUh9JMF5N7z", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 3, "ts": 1792473550, "atts": 9, "k": null, "final": 1, "first_seen": 1792532869, "last_seen": 1792666461, "source": "explorer/tx"}, {"id": "a909b1cd0129881298c51f354cf5c213278e4d671fbf108681737e87aba56886", "type": "challenge", "from_addr": "poa1Ekdqrxp2fpYCVgcN4vThEPSy5z8AkzcFCwUh9JMF5N7z", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 2, "ts": 1792451527, "atts": 9, "k": null, "final": 1, "first_seen": 1792534418, "last_seen": 1792666461, "source": "explorer/address"}, {"id": "4cc628c92b89cb37583e9e7e43adf313950c8f7d92cd1036a320c51e3e7a6628", "type": "challenge", "from_addr": "poa1Ekdqrxp2fpYCVgcN4vThEPSy5z8AkzcFCwUh9JMF5N7z", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 1, "ts": 1792429442, "atts": 12, "k": null, "final": 1, "first_seen": 1792534418, "last_seen": 1792666461, "source": "explorer/address"}], "next_cursor": null, "types": {"challenge": 5}, "coverage": {"archive_start_ts": 1792429361, "indexed": 5, "indexed_sent": 5, "first_ts": 1792429442, "last_ts": 1792529749, "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": "2026-10-22T11:41:29.748Z", "fetched_at": "2026-10-22T11:43:40Z", "stale": true, "stale_after_s": 300, "node_stale": true, "node_stale_age_s": 131, "checkpoint_age_s": 142780, "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": "2026-10-22T11:42:33Z", "stays_live": ["Self-custody mining", "Explorer", "Swap reads", "Status"]}, "generated_at": "2026-10-22T11:44:15Z"}}