{"address": "poa12i29iei2hK6KDHanEZi4m9Kr6FvDxskubMFBrgL6Z8Qi", "type": null, "txs": [{"id": "acd0de20f23d7fd268c431abe5a4769b8dc45219ad985693bc577782dab763af", "type": "challenge", "from_addr": "poa12i29iei2hK6KDHanEZi4m9Kr6FvDxskubMFBrgL6Z8Qi", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 9, "ts": 1792611295, "atts": 12, "k": 5, "final": 1, "first_seen": 1792611363, "last_seen": 1792704723, "source": "explorer/txs"}, {"id": "8d87ec766a618464ed12bc021264597a8201856622f5b0af5d269df183366ac4", "type": "challenge", "from_addr": "poa12i29iei2hK6KDHanEZi4m9Kr6FvDxskubMFBrgL6Z8Qi", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 8, "ts": 1792583396, "atts": 11, "k": 5, "final": 1, "first_seen": 1792583438, "last_seen": 1792704723, "source": "explorer/txs"}, {"id": "4749ce8576165485979742d40a0abbceeb95f6f1ef22c81f0fcd50f130d179e9", "type": "challenge", "from_addr": "poa12i29iei2hK6KDHanEZi4m9Kr6FvDxskubMFBrgL6Z8Qi", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 7, "ts": 1792571012, "atts": 11, "k": 5, "final": 1, "first_seen": 1792571113, "last_seen": 1792704723, "source": "explorer/txs"}, {"id": "87fb49859eae95cafb2bc5dea29a9a4703d8ee12910a11284c773c77a5b64efd", "type": "challenge", "from_addr": "poa12i29iei2hK6KDHanEZi4m9Kr6FvDxskubMFBrgL6Z8Qi", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 4, "ts": 1792502218, "atts": 15, "k": null, "final": 1, "first_seen": 1792533181, "last_seen": 1792692843, "source": "explorer/tx"}, {"id": "8ccd2c552c590356d45192c75fcad3c15b735e24f86de1b0f4f1c12210af4c12", "type": "challenge", "from_addr": "poa12i29iei2hK6KDHanEZi4m9Kr6FvDxskubMFBrgL6Z8Qi", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 3, "ts": 1792474695, "atts": 10, "k": null, "final": 1, "first_seen": 1792528784, "last_seen": 1792692843, "source": "explorer/tx"}, {"id": "1219e423c82e45ab19f7ac38c284413301acb2e25c120380184e08a4537d767d", "type": "challenge", "from_addr": "poa12i29iei2hK6KDHanEZi4m9Kr6FvDxskubMFBrgL6Z8Qi", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 2, "ts": 1792464813, "atts": 9, "k": null, "final": 1, "first_seen": 1792532763, "last_seen": 1792692843, "source": "explorer/tx"}], "next_cursor": null, "types": {"challenge": 6}, "coverage": {"archive_start_ts": 1792429361, "indexed": 6, "indexed_sent": 6, "first_ts": 1792464813, "last_ts": 1792611295, "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": "1.26.4", "network": "poa-mainnet-1", "source_height": 34097, "checkpoint": 33463, "epoch": 10, "node_as_of": "2026-10-22T22:18:35.156Z", "fetched_at": "2026-10-22T22:18:41Z", "stale": false, "stale_after_s": 300, "node_stale": false, "node_stale_age_s": null, "checkpoint_age_s": 2683, "blocks_since_checkpoint": 634, "maintenance": {"active": false, "cleared_by": "checkpoint_moved", "post_id": 1357, "post_url": "https://minepoa.com/lableak/#/post/1357", "join_open": true, "join_state": "open", "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": 33463, "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": "2026-10-22T22:19:03Z", "stays_live": ["Self-custody mining", "Explorer", "Swap reads", "Status"]}, "generated_at": "2026-10-22T22:19:29Z"}}