{"address": "poa1CYikRttH5wbBPJupeiG3x9EPYiqrveL2FF8hHL5msZ6Y", "type": null, "txs": [{"id": "63a908489e9f69bf8fbcb6cbad927cb9e8b730771557b2bbcbbe68a04a0e2d60", "type": "challenge", "from_addr": "poa1CYikRttH5wbBPJupeiG3x9EPYiqrveL2FF8hHL5msZ6Y", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 14, "ts": 1792834590, "atts": 8, "k": 5, "final": 1, "first_seen": 1792834621, "last_seen": 1792835474, "source": "explorer/txs"}, {"id": "f1abb8e5c3d3143c6bdb871b79c4224bd2374675a276f74f9d571c8623a10576", "type": "challenge", "from_addr": "poa1CYikRttH5wbBPJupeiG3x9EPYiqrveL2FF8hHL5msZ6Y", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 13, "ts": 1792812829, "atts": 14, "k": 5, "final": 1, "first_seen": 1792812949, "last_seen": 1792835474, "source": "explorer/txs"}, {"id": "ab47e5e98ac9b5726cb2d4993ee1ad38b8941416b63cfb1c834ca3ec60289a9d", "type": "challenge", "from_addr": "poa1CYikRttH5wbBPJupeiG3x9EPYiqrveL2FF8hHL5msZ6Y", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 12, "ts": 1792792325, "atts": 28, "k": 5, "final": 1, "first_seen": 1792792405, "last_seen": 1792793504, "source": "explorer/txs"}, {"id": "c30a5313f8771af90d7b758e5f1dea771c2d9efa9f59d2db86a183f03d2a60d1", "type": "challenge", "from_addr": "poa1CYikRttH5wbBPJupeiG3x9EPYiqrveL2FF8hHL5msZ6Y", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 11, "ts": 1792782817, "atts": 10, "k": 5, "final": 1, "first_seen": 1792782897, "last_seen": 1792784027, "source": "explorer/txs"}, {"id": "e3ff2857d432b9f833e49b3aab034ff28fc56e209718c8386fe2e681364159d9", "type": "join", "from_addr": "poa1CYikRttH5wbBPJupeiG3x9EPYiqrveL2FF8hHL5msZ6Y", "to_addr": null, "amount": null, "memo": "hosted join: poa-qissl-011", "invited_by": "poa176SRTqSMJaQKWednXLbpNPB54D43Gyr8yQaAuC4XKWYr", "epoch": null, "ts": 1792781896, "atts": 11, "k": 5, "final": 1, "first_seen": 1792781912, "last_seen": 1792783199, "source": "explorer/txs"}], "next_cursor": null, "types": {"challenge": 4, "join": 1}, "coverage": {"archive_start_ts": 1792429361, "indexed": 5, "indexed_sent": 5, "first_ts": 1792781896, "last_ts": 1792834590, "highest_nonce": null, "nonce_gap": null, "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": "1.26.83", "network": "poa-mainnet-1", "source_height": 54080, "checkpoint": 44003, "epoch": 14, "node_as_of": "2026-10-24T09:53:00.326Z", "fetched_at": "2026-10-24T09:53:03Z", "stale": false, "stale_after_s": 300, "node_stale": false, "node_stale_age_s": null, "checkpoint_age_s": 30730, "blocks_since_checkpoint": 10077, "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": "2026-10-24T09:49:52Z", "join_source": "tracker", "hosted_mining": "back", "started_at": "2026-10-21T19:00:51Z", "expected_window_h": [24, 72], "paused": [], "working": ["onboarding", "hosted_mining", "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": 44003, "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 per notice. Grading not yet confirmed: no recent grade seals.", "headline_short": "Grading not yet confirmed.", "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": "unconfirmed", "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": 44003, "previous_checkpoint": 24371, "state_root": "b45a8a5c6965cd4053f74e403f2817154f589fa5a3bc5d055ed016968fdd12a7", "supply": "1558388288.044946", "supply_before": "1234828243.783275", "supply_intact": false, "status_as_of": "2026-10-24T09:53:00.326Z", "status_age_s": 61, "status_fresh": true, "status_stale_flag": false, "txs": 9436, "final": 5016, "epochs_closed": 14, "open_ballots": 0}, "unconfirmed": ["grading"], "grading": {"state": "unconfirmed", "label": "Grading: notice says open, not yet confirmed", "basis": "notice", "notice_id": "2026-10-23-grading-resumed", "halt_notice": null, "seals_since_notice": 4050, "sealers_since_notice": 32, "last_seal_at": "2026-10-24T09:18:06Z", "seals_recent": 0, "recent_window_s": 1800, "min_seals": 2, "feed_fresh": true}, "surfaces": {"Answers": "back", "Grading": "unconfirmed", "Challenges": "back", "Agent profile": "back", "Hosted mining": "back", "Joining": "back", "Assignments": "back", "Path actions": "back", "MCP mining tools": "back"}, "surfaces_source": "tracker", "surfaces_as_of": "2026-10-24T09:44:26Z", "stays_live": ["Self-custody mining", "Explorer", "Swap reads", "Status"]}, "upstream_notice": null, "generated_at": "2026-10-24T09:54:03Z"}}