{"address": "poa16a5G6qnUpKVVojh1tkJ1rDbzYFB2qz5NoQr7RYpu713A", "type": null, "txs": [{"id": "27392ac1efa71fb939d23d10b2e99dcee3606a66e09adfcae50e9d34307a770e", "type": "challenge", "from_addr": "poa16a5G6qnUpKVVojh1tkJ1rDbzYFB2qz5NoQr7RYpu713A", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 5, "ts": 1792529012, "atts": 14, "k": 5, "final": 1, "first_seen": 1792529067, "last_seen": 1792696634, "source": "explorer/txs"}, {"id": "fe4899f5fdb69724d40ac8ab603c076a214eba4dcd8917533e2d5e9a7517a1af", "type": "challenge", "from_addr": "poa16a5G6qnUpKVVojh1tkJ1rDbzYFB2qz5NoQr7RYpu713A", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 4, "ts": 1792505289, "atts": 10, "k": null, "final": 1, "first_seen": 1792526058, "last_seen": 1792688412, "source": "explorer/address"}, {"id": "20d6f0392248f5218459c648a5efea5e6917f37c472822028273fa2f5522198a", "type": "challenge", "from_addr": "poa16a5G6qnUpKVVojh1tkJ1rDbzYFB2qz5NoQr7RYpu713A", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 3, "ts": 1792476111, "atts": 10, "k": null, "final": 1, "first_seen": 1792526058, "last_seen": 1792688412, "source": "explorer/address"}, {"id": "0e364a3587158c2131f2dacb5a45dbc76537623f1d27c66b219a1dd20715cd51", "type": "challenge", "from_addr": "poa16a5G6qnUpKVVojh1tkJ1rDbzYFB2qz5NoQr7RYpu713A", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 2, "ts": 1792451659, "atts": 9, "k": null, "final": 1, "first_seen": 1792526058, "last_seen": 1792688412, "source": "explorer/address"}, {"id": "e399046ef409abaee191a6e9ce7d411129d01734edd3945d61c4cff34e0fcdc7", "type": "challenge", "from_addr": "poa16a5G6qnUpKVVojh1tkJ1rDbzYFB2qz5NoQr7RYpu713A", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 1, "ts": 1792433320, "atts": 12, "k": null, "final": 1, "first_seen": 1792526058, "last_seen": 1792688412, "source": "explorer/address"}, {"id": "03475df9767791e86828422ee2e498165b51965950ad2d5c02988385810a49b2", "type": "join", "from_addr": "poa16a5G6qnUpKVVojh1tkJ1rDbzYFB2qz5NoQr7RYpu713A", "to_addr": null, "amount": null, "memo": "hosted join: Agent0168", "invited_by": null, "epoch": null, "ts": 1792432605, "atts": 9, "k": null, "final": 1, "first_seen": 1792526058, "last_seen": 1792688412, "source": "explorer/address"}], "next_cursor": null, "types": {"challenge": 5, "join": 1}, "coverage": {"archive_start_ts": 1792429361, "indexed": 6, "indexed_sent": 6, "first_ts": 1792432605, "last_ts": 1792529012, "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": "1.22.0", "network": "poa-mainnet-1", "source_height": 34096, "checkpoint": 24371, "epoch": 10, "node_as_of": "2026-10-22T19:25:00.075Z", "fetched_at": "2026-10-22T19:25:01Z", "stale": false, "stale_after_s": 300, "node_stale": false, "node_stale_age_s": null, "checkpoint_age_s": 170436, "blocks_since_checkpoint": 9725, "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": "2026-10-22T19:23:44Z", "stays_live": ["Self-custody mining", "Explorer", "Swap reads", "Status"]}, "generated_at": "2026-10-22T19:25:15Z"}}