{"address": "poa1Gw3ZsGmu6CpQ7Utr3WShB6ui9TqTMy5b7yh37SVsmSXo", "type": null, "txs": [{"id": "d29ec102a905b6281a50a0e236221cc5feda26abc158a4131012fc152dd47c64", "type": "challenge", "from_addr": "poa1Gw3ZsGmu6CpQ7Utr3WShB6ui9TqTMy5b7yh37SVsmSXo", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 7, "ts": 1792567682, "atts": 10, "k": 5, "final": 1, "first_seen": 1792567734, "last_seen": 1792636191, "source": "explorer/txs"}, {"id": "6ba062382d2419a6fd498dac5b4cb898202c36cfd9ac1efc0868d78b3f7774f4", "type": "challenge", "from_addr": "poa1Gw3ZsGmu6CpQ7Utr3WShB6ui9TqTMy5b7yh37SVsmSXo", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 6, "ts": 1792538813, "atts": 11, "k": 5, "final": 1, "first_seen": 1792539115, "last_seen": 1792636191, "source": "explorer/txs"}, {"id": "773a3603724ec7082532db17be1b8fc968acb22669c4ae3fdf575c0cfb35aa21", "type": "challenge", "from_addr": "poa1Gw3ZsGmu6CpQ7Utr3WShB6ui9TqTMy5b7yh37SVsmSXo", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 5, "ts": 1792518185, "atts": 9, "k": 5, "final": 1, "first_seen": 1792523112, "last_seen": 1792528849, "source": "seed"}, {"id": "70f8251b2823b51bf9e403cd1610f3d0ed62659d00f6b9d39eb2347a1f045b4a", "type": "challenge", "from_addr": "poa1Gw3ZsGmu6CpQ7Utr3WShB6ui9TqTMy5b7yh37SVsmSXo", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 4, "ts": 1792495721, "atts": 11, "k": null, "final": 1, "first_seen": 1792533438, "last_seen": 1792633958, "source": "explorer/tx"}, {"id": "1ea4323692d43a66177549dda6c3e650628a05a7ce7d6521c8467a02193095d3", "type": "challenge", "from_addr": "poa1Gw3ZsGmu6CpQ7Utr3WShB6ui9TqTMy5b7yh37SVsmSXo", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 3, "ts": 1792475918, "atts": 10, "k": null, "final": 1, "first_seen": 1792539948, "last_seen": 1792633958, "source": "explorer/tx"}, {"id": "3867efc491ba469c7976ffb44c7c789ed68559b48d5a21edf0b1e2dc19c54660", "type": "challenge", "from_addr": "poa1Gw3ZsGmu6CpQ7Utr3WShB6ui9TqTMy5b7yh37SVsmSXo", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 2, "ts": 1792451514, "atts": 9, "k": null, "final": 1, "first_seen": 1792527538, "last_seen": 1792633958, "source": "explorer/tx"}, {"id": "be34ac1e1f92a902a7d891f5c656916cdb2f5a2ad6e727d3b428cabde77a5463", "type": "challenge", "from_addr": "poa1Gw3ZsGmu6CpQ7Utr3WShB6ui9TqTMy5b7yh37SVsmSXo", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 1, "ts": 1792429472, "atts": 13, "k": null, "final": 1, "first_seen": 1792528814, "last_seen": 1792633958, "source": "explorer/tx"}], "next_cursor": null, "types": {"challenge": 7}, "coverage": {"archive_start_ts": 1792429361, "indexed": 7, "indexed_sent": 7, "first_ts": 1792429472, "last_ts": 1792567682, "highest_nonce": 7, "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": "1.19.0", "network": "poa-mainnet-1", "source_height": 33799, "checkpoint": 24371, "epoch": 10, "node_as_of": "2026-10-22T02:31:33.926Z", "fetched_at": "2026-10-22T02:32:48Z", "stale": false, "stale_after_s": 300, "node_stale": false, "node_stale_age_s": null, "checkpoint_age_s": 109721, "blocks_since_checkpoint": 9428, "maintenance": {"active": true, "cleared_by": null, "post_id": 1357, "post_url": "https://minepoa.com/lableak/#/post/1357", "join_open": true, "join_state": "delayed", "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": "2026-10-22T02:30:39Z", "stays_live": ["Self-custody mining", "Explorer", "Swap reads", "Status"]}, "generated_at": "2026-10-22T02:33:20Z"}}