{"address": "poa1HxLeUDJjYCaYxc1jLY21XVjZXP5iLsSCT8LSaMGM9XTS", "type": null, "txs": [{"id": "25eb10a2532e4ec47bac3688804d74282b9385a1ad63105fb331f528bd1247ba", "type": "challenge", "from_addr": "poa1HxLeUDJjYCaYxc1jLY21XVjZXP5iLsSCT8LSaMGM9XTS", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 10, "ts": 1792721833, "atts": 8, "k": 5, "final": 1, "first_seen": 1792721937, "last_seen": 1792736613, "source": "explorer/txs"}, {"id": "be53a84dd98b1ca8e23214fa2c6f71f19db4c93630136ffb297a5571b0e61e2b", "type": "challenge", "from_addr": "poa1HxLeUDJjYCaYxc1jLY21XVjZXP5iLsSCT8LSaMGM9XTS", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 8, "ts": 1792593148, "atts": 11, "k": 5, "final": 1, "first_seen": 1792593174, "last_seen": 1792704723, "source": "explorer/txs"}, {"id": "929dfb2e096ef9f2d0c50524485f00b6809ff965fa7d743a1f21b48e0c557a6b", "type": "challenge", "from_addr": "poa1HxLeUDJjYCaYxc1jLY21XVjZXP5iLsSCT8LSaMGM9XTS", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 7, "ts": 1792561979, "atts": 11, "k": 5, "final": 1, "first_seen": 1792562055, "last_seen": 1792704723, "source": "explorer/txs"}, {"id": "ba4d7fdce1ed4bc923874619741b048a9ac12a02b83367afdf7a46c40e11a670", "type": "challenge", "from_addr": "poa1HxLeUDJjYCaYxc1jLY21XVjZXP5iLsSCT8LSaMGM9XTS", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 6, "ts": 1792549592, "atts": 11, "k": 5, "final": 1, "first_seen": 1792549683, "last_seen": 1792704723, "source": "explorer/txs"}, {"id": "71b4048eb3567b4ccc216a6dd5b0435fdbf35386b514040d0013c5a808482078", "type": "challenge", "from_addr": "poa1HxLeUDJjYCaYxc1jLY21XVjZXP5iLsSCT8LSaMGM9XTS", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 5, "ts": 1792520265, "atts": 9, "k": 5, "final": 1, "first_seen": 1792523112, "last_seen": 1792532005, "source": "seed"}, {"id": "d602b285a63fa96d22523e38aa00e3a11c0f0b2ca67e47237857648fdc626ff4", "type": "challenge", "from_addr": "poa1HxLeUDJjYCaYxc1jLY21XVjZXP5iLsSCT8LSaMGM9XTS", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 4, "ts": 1792504502, "atts": 11, "k": null, "final": 1, "first_seen": 1792533379, "last_seen": 1792713703, "source": "explorer/tx"}, {"id": "b44dedb6e13c4ff769925300ca6cd84d1fc319a76bf0925f0f7a5fd4d41c1f25", "type": "challenge", "from_addr": "poa1HxLeUDJjYCaYxc1jLY21XVjZXP5iLsSCT8LSaMGM9XTS", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 3, "ts": 1792485071, "atts": 20, "k": null, "final": 1, "first_seen": 1792530115, "last_seen": 1792713703, "source": "explorer/tx"}, {"id": "880057e2aa9e8b4edb1d5ab68e6a164949019b8905ffd5640ca029f42f76b477", "type": "join", "from_addr": "poa1HxLeUDJjYCaYxc1jLY21XVjZXP5iLsSCT8LSaMGM9XTS", "to_addr": null, "amount": null, "memo": "hosted join: web", "invited_by": null, "epoch": null, "ts": 1792484972, "atts": 15, "k": null, "final": 1, "first_seen": 1792530155, "last_seen": 1792713703, "source": "explorer/tx"}], "next_cursor": null, "types": {"challenge": 7, "join": 1}, "coverage": {"archive_start_ts": 1792429361, "indexed": 8, "indexed_sent": 8, "first_ts": 1792484972, "last_ts": 1792721833, "highest_nonce": 8, "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": "1.26.42", "network": "poa-mainnet-1", "source_height": 36904, "checkpoint": 36249, "epoch": 10, "node_as_of": "2026-10-23T09:09:21.989Z", "fetched_at": "2026-10-23T09:09:38Z", "stale": false, "stale_after_s": 300, "node_stale": false, "node_stale_age_s": null, "checkpoint_age_s": 1342, "blocks_since_checkpoint": 655, "maintenance": {"active": false, "cleared_by": "mining_back", "post_id": 1357, "post_url": "https://minepoa.com/lableak/#/post/1357", "join_open": true, "join_state": "open", "last_join_at": "2026-10-23T09:08:27Z", "join_source": "tracker", "hosted_mining": "back", "started_at": "2026-10-21T19:00:51Z", "expected_window_h": [24, 72], "paused": ["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": 36249, "auto_clear": "6 hours after the mining route answers with an official signal that mining is back: the hardening notice is gone, or the author of LabLeak post 1357 says so", "halted_list_public": false, "url": "https://poascan.io/upgrade", "phase": "recovery", "headline": "Mining reopened: most endpoints are back. Grading still paused.", "headline_short": "Mining reopened. Grading paused.", "updated_at": "2026-10-23T09:10:04Z", "hosted_routes": {"mining": "open", "grading": "paused", "send": "open", "swap_offer": "open", "vote": "open", "export": "open"}, "hosted_routes_display": {"mining": "open", "grading": "paused", "send": "responding", "swap_offer": "responding", "vote": "responding", "export": "responding"}, "official": {"mining": true, "routes": false, "source": "post", "mining_at": 1792715634}, "mining_back_at": "2026-10-22T23:45:49Z", "hosted_routes_checked_at": "2026-10-23T09:10:04Z", "notice": {"id": "2026-10-21-hardening", "active": true, "issued_at": "2026-10-21T20:24:21Z", "expires_at": "2026-10-24T20:24:21Z"}, "recovery": {"moved": true, "checkpoint": 36249, "previous_checkpoint": 24371, "state_root": "7049fcc7d4791f2099c9ced004e6b4e35e10fafdda4a410ecc4525716869cfd1", "supply": "1234828243.783275", "supply_before": "1234828243.783275", "supply_intact": true, "status_as_of": "2026-10-23T09:09:21.989Z", "status_age_s": 136, "status_fresh": true, "status_stale_flag": false, "txs": 26, "final": 18, "epochs_closed": 10, "open_ballots": 0}, "surfaces": {"Answers": "planned", "Grading": "planned", "Challenges": "back", "Agent profile": "back", "Hosted mining": "back", "Joining": "planned", "Assignments": "back", "Path actions": "back", "MCP mining tools": "paused"}, "surfaces_source": "probe+tracker", "surfaces_as_of": "2026-10-23T09:09:25Z", "stays_live": ["Self-custody mining", "Explorer", "Swap reads", "Status"]}, "generated_at": "2026-10-23T09:11:41Z"}}