{"address": "poa1C6hjZDYoijcHjnUfphBJzYK5ejiK9FXQCpn2ZY3gneB7", "type": null, "txs": [{"id": "6f0dafc8c946a69469b08dd55665eeaa89385972fd994393ddaf2b209beb1515", "type": "challenge", "from_addr": "poa1C6hjZDYoijcHjnUfphBJzYK5ejiK9FXQCpn2ZY3gneB7", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 8, "ts": 1792588719, "atts": 10, "k": 5, "final": 1, "first_seen": 1792588775, "last_seen": 1792659468, "source": "explorer/txs"}, {"id": "e47efcce38a1cb65a58673115ff2d19c251f86a75d401682a35741559da817fb", "type": "challenge", "from_addr": "poa1C6hjZDYoijcHjnUfphBJzYK5ejiK9FXQCpn2ZY3gneB7", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 7, "ts": 1792572617, "atts": 11, "k": 5, "final": 1, "first_seen": 1792572681, "last_seen": 1792659468, "source": "explorer/txs"}, {"id": "ed29f4255e59b615a9fcaddd27a7fde2406a56733ad27eb4c82d4a85a8449411", "type": "challenge", "from_addr": "poa1C6hjZDYoijcHjnUfphBJzYK5ejiK9FXQCpn2ZY3gneB7", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 6, "ts": 1792544433, "atts": 12, "k": 5, "final": 1, "first_seen": 1792544540, "last_seen": 1792659468, "source": "explorer/tx"}, {"id": "bb72200cae2f1377c10eb992d72532d0fb63848a1337502e88b2e826fbb5a184", "type": "challenge", "from_addr": "poa1C6hjZDYoijcHjnUfphBJzYK5ejiK9FXQCpn2ZY3gneB7", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 4, "ts": 1792496301, "atts": 13, "k": null, "final": 1, "first_seen": 1792535750, "last_seen": 1792643427, "source": "explorer/tx"}, {"id": "8d11a3cbea7d1129b6f232dd83ea610a5685f661f07619fd1ac59f6bf37d798c", "type": "challenge", "from_addr": "poa1C6hjZDYoijcHjnUfphBJzYK5ejiK9FXQCpn2ZY3gneB7", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 3, "ts": 1792472969, "atts": 10, "k": null, "final": 1, "first_seen": 1792533953, "last_seen": 1792643427, "source": "explorer/tx"}, {"id": "a99dc10513d76ea14cc069eb77cd454a4e773a4d70faa64105e09ba26c28b751", "type": "challenge", "from_addr": "poa1C6hjZDYoijcHjnUfphBJzYK5ejiK9FXQCpn2ZY3gneB7", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 2, "ts": 1792464253, "atts": 11, "k": null, "final": 1, "first_seen": 1792541607, "last_seen": 1792643427, "source": "explorer/tx"}], "next_cursor": null, "types": {"challenge": 6}, "coverage": {"archive_start_ts": 1792429361, "indexed": 6, "indexed_sent": 6, "first_ts": 1792464253, "last_ts": 1792588719, "highest_nonce": 4, "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": "2026-10-22T12:49:12.391Z", "fetched_at": "2026-10-22T12:49:15Z", "stale": false, "stale_after_s": 300, "node_stale": false, "node_stale_age_s": null, "checkpoint_age_s": 146697, "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": "2026-10-22T12:46:58Z", "stays_live": ["Self-custody mining", "Explorer", "Swap reads", "Status"]}, "generated_at": "2026-10-22T12:49:32Z"}}