{"address": "poa1BLWTfuyotqRgJfZY83dRP8tKoGVGTUEJDGzhYsY92K5a", "type": null, "txs": [{"id": "b8a95ea8e060e7039635e348d128855199009ccd4ec856a96341fd3b8884090f", "type": "challenge", "from_addr": "poa1BLWTfuyotqRgJfZY83dRP8tKoGVGTUEJDGzhYsY92K5a", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 7, "ts": 1792561078, "atts": 11, "k": 5, "final": 1, "first_seen": 1792561132, "last_seen": 1792659468, "source": "explorer/txs"}, {"id": "bfca737352f3d71e4bdf0ca9a88e1f20054057127603dc8bd559f57db96df978", "type": "challenge", "from_addr": "poa1BLWTfuyotqRgJfZY83dRP8tKoGVGTUEJDGzhYsY92K5a", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 6, "ts": 1792539226, "atts": 11, "k": 5, "final": 1, "first_seen": 1792539243, "last_seen": 1792659468, "source": "txs-window"}, {"id": "2b24d631e426464871c978431411b5a293ef8aaf2f809fa3fb7b6865dcbb7f7d", "type": "challenge", "from_addr": "poa1BLWTfuyotqRgJfZY83dRP8tKoGVGTUEJDGzhYsY92K5a", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 5, "ts": 1792519303, "atts": 10, "k": 5, "final": 1, "first_seen": 1792523112, "last_seen": 1792534211, "source": "seed"}, {"id": "69bded95c5e7b55ec95148467698554c9256d990bd59f8accd007d2ddf4e9fd0", "type": "join", "from_addr": "poa1BLWTfuyotqRgJfZY83dRP8tKoGVGTUEJDGzhYsY92K5a", "to_addr": null, "amount": null, "memo": "hosted join: web", "invited_by": null, "epoch": null, "ts": 1792519162, "atts": 9, "k": 5, "final": 1, "first_seen": 1792523112, "last_seen": 1792534211, "source": "seed"}], "next_cursor": null, "types": {"challenge": 3, "join": 1}, "coverage": {"archive_start_ts": 1792429361, "indexed": 4, "indexed_sent": 4, "first_ts": 1792519162, "last_ts": 1792561078, "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": "2026-10-22T09:20:13.443Z", "fetched_at": "2026-10-22T09:21:51Z", "stale": true, "stale_after_s": 300, "node_stale": true, "node_stale_age_s": 99, "checkpoint_age_s": 134255, "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": "2026-10-22T09:20:40Z", "stays_live": ["Self-custody mining", "Explorer", "Swap reads", "Status"]}, "generated_at": "2026-10-22T09:22:14Z"}}