{"address": "poa1GdQmLihjwMwBSZrHgJmCLBF1XAWgB2Jr4DZfZpgkeXQS", "type": null, "txs": [{"id": "a967fde1736c144615a3749cc15cb4fa047a4c3ffbf3524e655e54879b9d6c1c", "type": "challenge", "from_addr": "poa1GdQmLihjwMwBSZrHgJmCLBF1XAWgB2Jr4DZfZpgkeXQS", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 8, "ts": 1792585271, "atts": 11, "k": 5, "final": 1, "first_seen": 1792585317, "last_seen": 1792694825, "source": "explorer/txs"}, {"id": "aba04f2e21ad947560415a20563b88148faabd30df6ad5327d73c1617d82d8d4", "type": "challenge", "from_addr": "poa1GdQmLihjwMwBSZrHgJmCLBF1XAWgB2Jr4DZfZpgkeXQS", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 6, "ts": 1792537821, "atts": 12, "k": 5, "final": 1, "first_seen": 1792537951, "last_seen": 1792694825, "source": "explorer/txs"}, {"id": "2c886ec92f61e9ba7c033242d3309712a5882ce79689db6363be6e22c8d3d9d4", "type": "challenge", "from_addr": "poa1GdQmLihjwMwBSZrHgJmCLBF1XAWgB2Jr4DZfZpgkeXQS", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 5, "ts": 1792517428, "atts": 9, "k": 5, "final": 1, "first_seen": 1792523112, "last_seen": 1792527614, "source": "seed"}, {"id": "62ab1b4b9128c7910401429c20e7beac77a4d66c8927a4102173c962fc4c7168", "type": "challenge", "from_addr": "poa1GdQmLihjwMwBSZrHgJmCLBF1XAWgB2Jr4DZfZpgkeXQS", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 4, "ts": 1792497019, "atts": 10, "k": null, "final": 1, "first_seen": 1792530782, "last_seen": 1792693368, "source": "explorer/tx"}, {"id": "7f6920891fee9c26cb8c18bc436ec2b54a1b7005ee31cfc8f9e3f30309229124", "type": "join", "from_addr": "poa1GdQmLihjwMwBSZrHgJmCLBF1XAWgB2Jr4DZfZpgkeXQS", "to_addr": null, "amount": null, "memo": "hosted join: winform-study", "invited_by": null, "epoch": null, "ts": 1792492047, "atts": 10, "k": null, "final": 1, "first_seen": 1792536870, "last_seen": 1792693368, "source": "explorer/tx"}], "next_cursor": null, "types": {"challenge": 4, "join": 1}, "coverage": {"archive_start_ts": 1792429361, "indexed": 5, "indexed_sent": 5, "first_ts": 1792492047, "last_ts": 1792585271, "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": "1.22.0", "network": "poa-mainnet-1", "source_height": 34090, "checkpoint": 24371, "epoch": 10, "node_as_of": "2026-10-22T18:47:06.185Z", "fetched_at": "2026-10-22T18:47:22Z", "stale": false, "stale_after_s": 300, "node_stale": false, "node_stale_age_s": null, "checkpoint_age_s": 168188, "blocks_since_checkpoint": 9719, "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": "2026-10-22T18:44:51Z", "stays_live": ["Self-custody mining", "Explorer", "Swap reads", "Status"]}, "generated_at": "2026-10-22T18:47:43Z"}}