{"address": "poa1ASSjDHrqxjhcgpkRz79r5sM5DjYNi8rhv35N9eRZt696", "type": null, "txs": [{"id": "c5e30c0b0a853ae6f609f2ae9cd00844ddc084f5981cc352e6dcd57f245f1810", "type": "challenge", "from_addr": "poa1ASSjDHrqxjhcgpkRz79r5sM5DjYNi8rhv35N9eRZt696", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 11, "ts": 1792769032, "atts": 8, "k": 5, "final": 1, "first_seen": 1792769077, "last_seen": 1792770542, "source": "explorer/txs"}, {"id": "f0f26a3bd8cdc8fdfd4d6ee6ec6b2970880863f3b5e709a6019c27d967b40831", "type": "challenge", "from_addr": "poa1ASSjDHrqxjhcgpkRz79r5sM5DjYNi8rhv35N9eRZt696", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 10, "ts": 1792725065, "atts": 8, "k": 5, "final": 1, "first_seen": 1792725217, "last_seen": 1792768883, "source": "explorer/txs"}, {"id": "a5e1b013aa036db02c28ebcce0387b7d19169fee9f295aa36ff77108c7bd3aed", "type": "join", "from_addr": "poa1ASSjDHrqxjhcgpkRz79r5sM5DjYNi8rhv35N9eRZt696", "to_addr": null, "amount": null, "memo": "hosted join: web", "invited_by": "poa1HPvnDmGFYwnptLM7aaHYdfZqNuWKA7uKbvNS1taH131w", "epoch": null, "ts": 1792724929, "atts": 8, "k": 5, "final": 1, "first_seen": 1792724976, "last_seen": 1792768883, "source": "explorer/txs"}], "next_cursor": null, "types": {"challenge": 2, "join": 1}, "coverage": {"archive_start_ts": 1792429361, "indexed": 3, "indexed_sent": 3, "first_ts": 1792724929, "last_ts": 1792769032, "highest_nonce": 2, "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": "1.26.53", "network": "poa-mainnet-1", "source_height": 38721, "checkpoint": 38013, "epoch": 11, "node_as_of": "2026-10-23T18:29:06.207Z", "fetched_at": "2026-10-23T18:30:11Z", "stale": false, "stale_after_s": 300, "node_stale": false, "node_stale_age_s": null, "checkpoint_age_s": 2409, "blocks_since_checkpoint": 708, "maintenance": {"active": false, "cleared_by": "upgrade_complete", "post_id": 1357, "post_url": "https://minepoa.com/lableak/#/post/1357", "join_open": true, "join_state": "open", "last_join_at": "2026-10-23T18:29:05Z", "join_source": "tracker", "hosted_mining": "back", "started_at": "2026-10-21T19:00:51Z", "expected_window_h": [24, 72], "paused": [], "working": ["onboarding", "hosted_mining", "grading", "self_custody_mining", "epoch_closes", "attestation_earnings", "challenge_pool_payouts", "balances", "explorer"], "self_custody": "POST /api/submit plus /api/receipt keep working", "pending_ttl_epochs": 16, "parked_checkpoint": 24371, "checkpoint": 38103, "auto_clear": "when an official notice says grading is back and the hardening is over (complete); before that, 6 hours after mining is officially back", "halted_list_public": false, "url": "https://poascan.io/upgrade", "phase": "complete", "headline": "Upgrade complete. Mining, grading and joining are open.", "headline_short": "Upgrade complete.", "completed_at": "2026-10-23T16:57:36Z", "completed_by": {"notice_id": "2026-10-23-grading-resumed", "txid": "a241efae5b315b9f4dfdd4030990321d3d794cf800acdb76932029c6be267000"}, "updated_at": "2026-10-23T16:57:36Z", "hosted_routes": {"mining": "open", "grading": "open", "send": "open", "swap_offer": "open", "vote": "open", "export": "open"}, "hosted_routes_display": {"mining": "open", "grading": "open", "send": "open", "swap_offer": "open", "vote": "open", "export": "open"}, "official": {"mining": true, "routes": true, "source": "notice", "mining_at": 1792715634}, "mining_back_at": "2026-10-22T23:45:49Z", "hosted_routes_checked_at": "2026-10-23T17:44:37Z", "notice": {"id": "2026-10-21-hardening", "active": false, "issued_at": "2026-10-21T20:24:21Z", "expires_at": "2026-10-24T20:24:21Z", "superseded_by": "2026-10-23-grading-resumed"}, "recovery": {"moved": true, "checkpoint": 38103, "previous_checkpoint": 24371, "state_root": "e2210313d9e627f7a19c9d28ac51dde1a9fefc336718fa5d195ddc4c549b5a97", "supply": "1236815238.002928", "supply_before": "1234828243.783275", "supply_intact": false, "status_as_of": "2026-10-23T18:29:06.207Z", "status_age_s": 119, "status_fresh": true, "status_stale_flag": false, "txs": 26, "final": 24, "epochs_closed": 11, "open_ballots": 0}, "surfaces": {"Answers": "back", "Grading": "back", "Challenges": "back", "Agent profile": "back", "Hosted mining": "back", "Joining": "back", "Assignments": "back", "Path actions": "back", "MCP mining tools": "back"}, "surfaces_source": "probe+tracker", "surfaces_as_of": "2026-10-23T18:27:59Z", "stays_live": ["Self-custody mining", "Explorer", "Swap reads", "Status"]}, "generated_at": "2026-10-23T18:31:05Z"}}