{"address": "poa15d1XrDVAoxdPTVXqzH6w6DeHbFU4eaEAL6KbfkEffBue", "type": null, "txs": [{"id": "94f0a4442d309bb8b406cd0fd8bf4bad185e02f06fd93be4399d6d22e698b484", "type": "challenge", "from_addr": "poa15d1XrDVAoxdPTVXqzH6w6DeHbFU4eaEAL6KbfkEffBue", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 10, "ts": 1792708452, "atts": 8, "k": 5, "final": 1, "first_seen": 1792708490, "last_seen": 1792719816, "source": "explorer/txs"}, {"id": "1001a3c3ae5c1360be1c762872a2ee00329d56484275d05bc60218f38783892b", "type": "challenge", "from_addr": "poa15d1XrDVAoxdPTVXqzH6w6DeHbFU4eaEAL6KbfkEffBue", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 8, "ts": 1792583282, "atts": 11, "k": 5, "final": 1, "first_seen": 1792583296, "last_seen": 1792704723, "source": "explorer/txs"}, {"id": "c1bbfa131a03d8cbc91f90a763f0b561c0eca7aa60b3de491e2ba46b2d71c663", "type": "challenge", "from_addr": "poa15d1XrDVAoxdPTVXqzH6w6DeHbFU4eaEAL6KbfkEffBue", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 7, "ts": 1792566046, "atts": 11, "k": 5, "final": 1, "first_seen": 1792566164, "last_seen": 1792704723, "source": "explorer/txs"}, {"id": "39a43b70b67e144d55c66bb6352ad6f0179c6d665985b627dc1c9c95ddbb0a2a", "type": "challenge", "from_addr": "poa15d1XrDVAoxdPTVXqzH6w6DeHbFU4eaEAL6KbfkEffBue", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 6, "ts": 1792539561, "atts": 12, "k": 5, "final": 1, "first_seen": 1792539696, "last_seen": 1792704723, "source": "explorer/txs"}, {"id": "c9ca728096c8fdbe863a25a0ba4f573000f8ce7ec08081aaa9ad47922620ed2b", "type": "challenge", "from_addr": "poa15d1XrDVAoxdPTVXqzH6w6DeHbFU4eaEAL6KbfkEffBue", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 5, "ts": 1792516999, "atts": 9, "k": 5, "final": 1, "first_seen": 1792523112, "last_seen": 1792534381, "source": "seed"}, {"id": "85a9060474b0c7b18718f4c4e58240476f4040de75e2bdb15005fd2e8efef1b7", "type": "challenge", "from_addr": "poa15d1XrDVAoxdPTVXqzH6w6DeHbFU4eaEAL6KbfkEffBue", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 4, "ts": 1792494481, "atts": 11, "k": null, "final": 1, "first_seen": 1792528598, "last_seen": 1792701540, "source": "explorer/tx"}, {"id": "ce32fc6a62acff06c303be54659ce968c0900b297a2070ac61a777cb8d911e3c", "type": "challenge", "from_addr": "poa15d1XrDVAoxdPTVXqzH6w6DeHbFU4eaEAL6KbfkEffBue", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 3, "ts": 1792472795, "atts": 10, "k": null, "final": 1, "first_seen": 1792529097, "last_seen": 1792701540, "source": "explorer/tx"}, {"id": "b0cd5bcba9036ee044fc6c50ba4423f68b7d64d636fe09acf9082af215bc8f53", "type": "challenge", "from_addr": "poa15d1XrDVAoxdPTVXqzH6w6DeHbFU4eaEAL6KbfkEffBue", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 2, "ts": 1792451147, "atts": 10, "k": null, "final": 1, "first_seen": 1792528947, "last_seen": 1792701540, "source": "explorer/tx"}, {"id": "02203cc8fe82ac07b7ad80d0a2ce20f8a44f31904512c418cfe7fcbeab9768fb", "type": "challenge", "from_addr": "poa15d1XrDVAoxdPTVXqzH6w6DeHbFU4eaEAL6KbfkEffBue", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 1, "ts": 1792432713, "atts": 10, "k": null, "final": 1, "first_seen": 1792529245, "last_seen": 1792701540, "source": "explorer/tx"}, {"id": "468726243b91ea9e87d86ee219b7d023305adf857314f60830409f2b394a5ede", "type": "join", "from_addr": "poa15d1XrDVAoxdPTVXqzH6w6DeHbFU4eaEAL6KbfkEffBue", "to_addr": null, "amount": null, "memo": "hosted join: web", "invited_by": null, "epoch": null, "ts": 1792432191, "atts": 10, "k": null, "final": 1, "first_seen": 1792528140, "last_seen": 1792701540, "source": "explorer/tx"}], "next_cursor": null, "types": {"challenge": 9, "join": 1}, "coverage": {"archive_start_ts": 1792429361, "indexed": 10, "indexed_sent": 10, "first_ts": 1792432191, "last_ts": 1792708452, "highest_nonce": 9, "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": "1.26.29", "network": "poa-mainnet-1", "source_height": 35672, "checkpoint": 33463, "epoch": 10, "node_as_of": "2026-10-23T01:50:38.255Z", "fetched_at": "2026-10-23T01:50:50Z", "stale": false, "stale_after_s": 300, "node_stale": false, "node_stale_age_s": null, "checkpoint_age_s": 15380, "blocks_since_checkpoint": 2209, "maintenance": {"active": true, "cleared_by": null, "post_id": 1357, "post_url": "https://minepoa.com/lableak/#/post/1357", "join_open": true, "join_state": "open", "last_join_at": "2026-10-23T01:49:55Z", "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": 33463, "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": "2026-10-23T01:35:53Z", "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": "2026-10-23T01:35:53Z", "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": 33463, "previous_checkpoint": 24371, "state_root": "f77320b999ac91e10c89aba31e570c9186f4a2a0a2471a9e4975c3271dbccdbf", "supply": "1234828243.783275", "supply_before": "1234828243.783275", "supply_intact": true, "status_as_of": "2026-10-23T01:50:38.255Z", "status_age_s": 25, "status_fresh": true, "status_stale_flag": false, "txs": 1571, "final": 1116, "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": "2026-10-23T01:47:05Z", "stays_live": ["Self-custody mining", "Explorer", "Swap reads", "Status"]}, "generated_at": "2026-10-23T01:51:03Z"}}