{"address": "poa1G49xrb4x6EiR1wRv4vCfphmTGtno83adZSdxVkhofaTS", "type": null, "txs": [{"id": "29bf20cce716451a30867ac9fe0338ff11705109b023232db3b9c8b9a2d537fa", "type": "challenge", "from_addr": "poa1G49xrb4x6EiR1wRv4vCfphmTGtno83adZSdxVkhofaTS", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 8, "ts": 1792585247, "atts": 11, "k": 5, "final": 1, "first_seen": 1792585317, "last_seen": 1792696634, "source": "explorer/txs"}, {"id": "3dfe48e710289b45059c628661e6459159bbddd4bf7abc8afa18f74ce1d753ad", "type": "challenge", "from_addr": "poa1G49xrb4x6EiR1wRv4vCfphmTGtno83adZSdxVkhofaTS", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 7, "ts": 1792566205, "atts": 11, "k": 5, "final": 1, "first_seen": 1792566329, "last_seen": 1792696634, "source": "explorer/txs"}, {"id": "6fbcc2b3adeb0ce35e1f8182843f02028f0ec11e390a778d8ede3b0996ce103b", "type": "challenge", "from_addr": "poa1G49xrb4x6EiR1wRv4vCfphmTGtno83adZSdxVkhofaTS", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 4, "ts": 1792502444, "atts": 11, "k": null, "final": 1, "first_seen": 1792531333, "last_seen": 1792691525, "source": "explorer/tx"}, {"id": "184db1479871cdb14b55d9a923450b60fcb3b7d8bc5b30e82031d029c231004d", "type": "challenge", "from_addr": "poa1G49xrb4x6EiR1wRv4vCfphmTGtno83adZSdxVkhofaTS", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 3, "ts": 1792479262, "atts": 9, "k": null, "final": 1, "first_seen": 1792541196, "last_seen": 1792691525, "source": "explorer/tx"}, {"id": "1170b6ee6e77ccb09c5576afadd0a956494fc2d8d1ff1f586f197c45d1216c7d", "type": "challenge", "from_addr": "poa1G49xrb4x6EiR1wRv4vCfphmTGtno83adZSdxVkhofaTS", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 2, "ts": 1792464911, "atts": 9, "k": null, "final": 1, "first_seen": 1792535399, "last_seen": 1792691525, "source": "explorer/tx"}], "next_cursor": null, "types": {"challenge": 5}, "coverage": {"archive_start_ts": 1792429361, "indexed": 5, "indexed_sent": 5, "first_ts": 1792464911, "last_ts": 1792585247, "highest_nonce": 5, "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": "1.22.0", "network": "poa-mainnet-1", "source_height": 34096, "checkpoint": 24371, "epoch": 10, "node_as_of": "2026-10-22T19:16:51.768Z", "fetched_at": "2026-10-22T19:17:41Z", "stale": false, "stale_after_s": 300, "node_stale": false, "node_stale_age_s": null, "checkpoint_age_s": 170046, "blocks_since_checkpoint": 9725, "maintenance": {"active": true, "cleared_by": null, "post_id": 1357, "post_url": "https://minepoa.com/lableak/#/post/1357", "join_open": true, "join_state": "paused", "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": "2026-10-22T19:15:31Z", "stays_live": ["Self-custody mining", "Explorer", "Swap reads", "Status"]}, "generated_at": "2026-10-22T19:18:45Z"}}