{"address": "poa1Ccv8z62rckLYrwJTpnDFvtxD9NSqwkAkkUPeop4jByQ8", "type": null, "txs": [{"id": "d92858bdf0575106efd4965c0cfa8d9958d5692691e789f76533fa005e0a66b4", "type": "challenge", "from_addr": "poa1Ccv8z62rckLYrwJTpnDFvtxD9NSqwkAkkUPeop4jByQ8", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 5, "ts": 1792529638, "atts": 18, "k": 5, "final": 1, "first_seen": 1792529697, "last_seen": 1792674429, "source": "explorer/txs"}, {"id": "d1a666b94e5ceaa543eb00dfb61bb5ff5c12a1d8ea340f6c37f8bdc81fe4aecd", "type": "challenge", "from_addr": "poa1Ccv8z62rckLYrwJTpnDFvtxD9NSqwkAkkUPeop4jByQ8", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 4, "ts": 1792505728, "atts": 14, "k": null, "final": 1, "first_seen": 1792537526, "last_seen": 1792678550, "source": "explorer/tx"}, {"id": "bd3e67484dab63b1c1c05e2bd01ead372d8001c93cb8a49766b08e01fc6fcc39", "type": "challenge", "from_addr": "poa1Ccv8z62rckLYrwJTpnDFvtxD9NSqwkAkkUPeop4jByQ8", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 3, "ts": 1792476657, "atts": 10, "k": null, "final": 1, "first_seen": 1792528347, "last_seen": 1792678550, "source": "explorer/tx"}, {"id": "d6e42b4825be3aeb123e9db4f47e5ae3a8fc962d04220ea1968ae4595d3666c3", "type": "challenge", "from_addr": "poa1Ccv8z62rckLYrwJTpnDFvtxD9NSqwkAkkUPeop4jByQ8", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 2, "ts": 1792451735, "atts": 9, "k": null, "final": 1, "first_seen": 1792530691, "last_seen": 1792678550, "source": "explorer/tx"}, {"id": "a78c4e0d4e1d4e4351ae859d623d6e0a4cc94f36fe3b6af3b62d24fa9b242fa0", "type": "challenge", "from_addr": "poa1Ccv8z62rckLYrwJTpnDFvtxD9NSqwkAkkUPeop4jByQ8", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 1, "ts": 1792432935, "atts": 9, "k": null, "final": 1, "first_seen": 1792528324, "last_seen": 1792678550, "source": "explorer/tx"}, {"id": "a927dc77e05d187a90d776741edc5e6a639e508cb1c2c6c3330c192fd1a66286", "type": "join", "from_addr": "poa1Ccv8z62rckLYrwJTpnDFvtxD9NSqwkAkkUPeop4jByQ8", "to_addr": null, "amount": null, "memo": "hosted join: Agent0216", "invited_by": null, "epoch": null, "ts": 1792432649, "atts": 14, "k": null, "final": 1, "first_seen": 1792528692, "last_seen": 1792678550, "source": "explorer/tx"}], "next_cursor": null, "types": {"challenge": 5, "join": 1}, "coverage": {"archive_start_ts": 1792429361, "indexed": 6, "indexed_sent": 6, "first_ts": 1792432649, "last_ts": 1792529638, "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": "1.20.0", "network": "poa-mainnet-1", "source_height": 34077, "checkpoint": 24371, "epoch": 10, "node_as_of": "2026-10-22T15:08:33.286Z", "fetched_at": "2026-10-22T15:12:18Z", "stale": true, "stale_after_s": 300, "node_stale": true, "node_stale_age_s": 225, "checkpoint_age_s": 155309, "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": "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": "2026-10-22T15:07:56Z", "stays_live": ["Self-custody mining", "Explorer", "Swap reads", "Status"]}, "generated_at": "2026-10-22T15:13:04Z"}}