{"address": "poa14nGm7aGqcXZiVJ26zMbwQrTmQwV5EmyZdSpjbbquhD4b", "type": null, "txs": [{"id": "c7eb8383cda6df4ce67abc589e059489e91840601497c52a4e31ee9de981c0a3", "type": "challenge", "from_addr": "poa14nGm7aGqcXZiVJ26zMbwQrTmQwV5EmyZdSpjbbquhD4b", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 9, "ts": 1792611092, "atts": 9, "k": 5, "final": 1, "first_seen": 1792611149, "last_seen": 1792617600, "source": "explorer/txs"}, {"id": "ebd221aaa2726853f48b5dfac0b3ff588675c125908f9451e7e6d03a5f22352b", "type": "challenge", "from_addr": "poa14nGm7aGqcXZiVJ26zMbwQrTmQwV5EmyZdSpjbbquhD4b", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 7, "ts": 1792564448, "atts": 9, "k": 5, "final": 1, "first_seen": 1792564522, "last_seen": 1792617600, "source": "explorer/txs"}, {"id": "b3ec8f9bc66f3b8a7279b96462079e3cd7f8be29b2df9ea8ad711323e86ee0b5", "type": "challenge", "from_addr": "poa14nGm7aGqcXZiVJ26zMbwQrTmQwV5EmyZdSpjbbquhD4b", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 6, "ts": 1792558858, "atts": 9, "k": 5, "final": 1, "first_seen": 1792558887, "last_seen": 1792617600, "source": "explorer/txs"}, {"id": "f23e7318f65dfeb54d53fc146c6e3de046bc610357b531d73393492414329355", "type": "challenge", "from_addr": "poa14nGm7aGqcXZiVJ26zMbwQrTmQwV5EmyZdSpjbbquhD4b", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 4, "ts": 1792497364, "atts": 9, "k": null, "final": 1, "first_seen": 1792534936, "last_seen": 1792613928, "source": "explorer/tx"}, {"id": "f13ccd7b29d1faa97a7551386020ee98d2d652d47c254abd8b2f667512ee6b2f", "type": "challenge", "from_addr": "poa14nGm7aGqcXZiVJ26zMbwQrTmQwV5EmyZdSpjbbquhD4b", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 3, "ts": 1792479354, "atts": 10, "k": null, "final": 1, "first_seen": 1792542040, "last_seen": 1792613928, "source": "explorer/address"}, {"id": "c4fc02c206972afdae76d69bcd0ce78e4d3b2969e6878f752934c4571cdb12a2", "type": "challenge", "from_addr": "poa14nGm7aGqcXZiVJ26zMbwQrTmQwV5EmyZdSpjbbquhD4b", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 2, "ts": 1792464682, "atts": 15, "k": null, "final": 1, "first_seen": 1792538847, "last_seen": 1792613928, "source": "explorer/tx"}], "next_cursor": null, "types": {"challenge": 6}, "coverage": {"archive_start_ts": 1792429361, "indexed": 6, "indexed_sent": 6, "first_ts": 1792464682, "last_ts": 1792611092, "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": "1.15.0", "network": "poa-mainnet-1", "source_height": 33475, "checkpoint": 24371, "epoch": 9, "node_as_of": "2026-10-21T21:27:35.774Z", "fetched_at": "2026-10-21T21:28:05Z", "stale": false, "stale_after_s": 300, "node_stale": false, "node_stale_age_s": null, "checkpoint_age_s": 91437, "blocks_since_checkpoint": 9104, "maintenance": {"active": true, "cleared_by": null, "post_id": 1357, "post_url": "https://minepoa.com/lableak/#/post/1357", "join_open": true, "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": "2026-10-21T21:24:56Z", "stays_live": ["Self-custody mining", "Explorer", "Swap reads", "Status"]}, "generated_at": "2026-10-21T21:28:32Z"}}