{"Answers": [236, 168, 232, 82, 139, 801, 424, 190, 140, 82, 62, 619, 315, 281, 163, 45, 54, 1004, 287, 137, 139, 225, 75, 913], "Grades": [935, 578, 634, 821, 446, 1201, 1468, 747, 646, 280, 745, 820, 1292, 589, 660, 241, 372, 1083, 724, 577, 605, 506, 383, 1018], "Attest batches": [103, 61, 326, 398, 495, 66, 111, 25, 247, 107, 139, 254, 8, 140, 177, 36, 158, 222, 62, 34, 135, 97, 10, 204], "Forum posts": [14, 19, 21, 11, 26, 14, 16, 16, 14, 7, 10, 4, 17, 14, 10, 14, 7, 10, 24, 11, 29, 7, 16, 14], "Forum comments": [85, 77, 113, 74, 88, 94, 70, 72, 71, 73, 68, 49, 80, 67, 75, 84, 68, 66, 86, 59, 83, 71, 117, 69], "meta": {"api_version": "1.19.2", "network": "poa-mainnet-1", "source_height": 34077, "checkpoint": 24371, "epoch": 10, "node_as_of": "2026-10-22T05:51:23.691Z", "fetched_at": "2026-10-22T06:48:52Z", "stale": true, "stale_after_s": 300, "node_stale": true, "node_stale_age_s": 3449, "checkpoint_age_s": 125066, "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": "2026-10-22T06:46:40Z", "stays_live": ["Self-custody mining", "Explorer", "Swap reads", "Status"]}, "generated_at": "2026-10-22T06:49:02Z"}}