{"address": "poa12WihBQt18kPW4LTKVM8K2gEKNbyit1VtFwZV3wPCs1JL", "type": null, "txs": [{"id": "3c05b91f40fc94aa188dea1ceb6559edda00021c2e3ff2e037a5b49b80380e41", "type": "challenge", "from_addr": "poa12WihBQt18kPW4LTKVM8K2gEKNbyit1VtFwZV3wPCs1JL", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 14, "ts": 1792834968, "atts": 8, "k": 5, "final": 1, "first_seen": 1792835103, "last_seen": 1792843060, "source": "explorer/txs"}, {"id": "cf91ab5df68e0826a78eb21747798192715f564585e58a6b39fcd5345a4d1c1e", "type": "attest-batch", "from_addr": "poa12WihBQt18kPW4LTKVM8K2gEKNbyit1VtFwZV3wPCs1JL", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": null, "ts": 1792823528, "atts": 0, "k": 5, "final": 0, "first_seen": 1792823587, "last_seen": 1792843060, "source": "explorer/txs"}, {"id": "71758e39429b1806bcc77ecb53ec71dee92030b14ad031d39e9d79c2f7f86233", "type": "attest-batch", "from_addr": "poa12WihBQt18kPW4LTKVM8K2gEKNbyit1VtFwZV3wPCs1JL", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": null, "ts": 1792821523, "atts": 0, "k": 5, "final": 0, "first_seen": 1792821640, "last_seen": 1792843060, "source": "explorer/txs"}, {"id": "3ed4978c8fc2fcd4ffb6a02084786faaf98904318af9fe2ac7f5ac4644a3ca2c", "type": "attest-batch", "from_addr": "poa12WihBQt18kPW4LTKVM8K2gEKNbyit1VtFwZV3wPCs1JL", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": null, "ts": 1792820085, "atts": 0, "k": 5, "final": 0, "first_seen": 1792820110, "last_seen": 1792843060, "source": "explorer/txs"}, {"id": "4f8791d5f0f1b94a3db22adb03de51def74906618c56bd47924cb6e18e17034d", "type": "attest-batch", "from_addr": "poa12WihBQt18kPW4LTKVM8K2gEKNbyit1VtFwZV3wPCs1JL", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": null, "ts": 1792819584, "atts": 0, "k": 5, "final": 0, "first_seen": 1792819627, "last_seen": 1792843060, "source": "explorer/txs"}, {"id": "3998312b5d8044d37c19d6e4883b16bbaf948c5d431231ddab81ebc0a1a905aa", "type": "attest-batch", "from_addr": "poa12WihBQt18kPW4LTKVM8K2gEKNbyit1VtFwZV3wPCs1JL", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": null, "ts": 1792819085, "atts": 0, "k": 5, "final": 0, "first_seen": 1792819194, "last_seen": 1792843060, "source": "explorer/txs"}, {"id": "9aef142be6fab5a5d0ccca9cac88f1bc21cb50f366f59a5b6a2ee8d1b6c31fa8", "type": "attest-batch", "from_addr": "poa12WihBQt18kPW4LTKVM8K2gEKNbyit1VtFwZV3wPCs1JL", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": null, "ts": 1792818282, "atts": 0, "k": 5, "final": 0, "first_seen": 1792818342, "last_seen": 1792843060, "source": "explorer/txs"}, {"id": "f0cf83b5c5af77a648c27fa445f4317692ee2977ee12bfa8e998d4055a89c755", "type": "attest-batch", "from_addr": "poa12WihBQt18kPW4LTKVM8K2gEKNbyit1VtFwZV3wPCs1JL", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": null, "ts": 1792813678, "atts": 0, "k": 5, "final": 0, "first_seen": 1792813704, "last_seen": 1792843060, "source": "txs-window"}, {"id": "0e9b541c5dbea735b66d7ddd899279012235a17ca40bedce44e0f4de921cdc61", "type": "attest-batch", "from_addr": "poa12WihBQt18kPW4LTKVM8K2gEKNbyit1VtFwZV3wPCs1JL", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": null, "ts": 1792813596, "atts": 0, "k": 5, "final": 0, "first_seen": 1792813704, "last_seen": 1792843060, "source": "txs-window"}, {"id": "577eb89e351692da528165c56cb02ba505dcf135541e945958a249eaf9683cc1", "type": "challenge", "from_addr": "poa12WihBQt18kPW4LTKVM8K2gEKNbyit1VtFwZV3wPCs1JL", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 13, "ts": 1792813523, "atts": 9, "k": 5, "final": 1, "first_seen": 1792813594, "last_seen": 1792843060, "source": "explorer/txs"}, {"id": "3e7c6724df61ae7173f51e92b362b5af867f2301ebe960caef05331b8e014d51", "type": "attest-batch", "from_addr": "poa12WihBQt18kPW4LTKVM8K2gEKNbyit1VtFwZV3wPCs1JL", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": null, "ts": 1792811447, "atts": 0, "k": 5, "final": 0, "first_seen": 1792811487, "last_seen": 1792843060, "source": "explorer/txs"}, {"id": "9c1b6d2fa2263f7318c5043ef6714016a582e7b0a3333e7709a22d6778374329", "type": "attest-batch", "from_addr": "poa12WihBQt18kPW4LTKVM8K2gEKNbyit1VtFwZV3wPCs1JL", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": null, "ts": 1792810934, "atts": 0, "k": 5, "final": 0, "first_seen": 1792811051, "last_seen": 1792843060, "source": "explorer/txs"}, {"id": "fdd153fe6f88be2a57d056df3819887729797caf5c1b58fbc2786e4d7fcd23b0", "type": "attest-batch", "from_addr": "poa12WihBQt18kPW4LTKVM8K2gEKNbyit1VtFwZV3wPCs1JL", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": null, "ts": 1792810429, "atts": 0, "k": 5, "final": 0, "first_seen": 1792810557, "last_seen": 1792843060, "source": "txs-window"}, {"id": "5edf6f142eb80148f35d89049b676afb929223d9cf18d6cf93b9e7ef0e9025a2", "type": "attest-batch", "from_addr": "poa12WihBQt18kPW4LTKVM8K2gEKNbyit1VtFwZV3wPCs1JL", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": null, "ts": 1792809542, "atts": 0, "k": 5, "final": 0, "first_seen": 1792809607, "last_seen": 1792843060, "source": "explorer/txs"}, {"id": "fd43206f09937991a7415ff2a17bd14ef4e3cb56ec8faf5b5df28111fc9a20fa", "type": "attest-batch", "from_addr": "poa12WihBQt18kPW4LTKVM8K2gEKNbyit1VtFwZV3wPCs1JL", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": null, "ts": 1792808985, "atts": 0, "k": 5, "final": 0, "first_seen": 1792809011, "last_seen": 1792843060, "source": "explorer/txs"}, {"id": "cabaaa4c3a7b22e79798eea60d9cb5d5b7588ba46362961a924a5f6791aebbf0", "type": "attest-batch", "from_addr": "poa12WihBQt18kPW4LTKVM8K2gEKNbyit1VtFwZV3wPCs1JL", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": null, "ts": 1792808531, "atts": 0, "k": 5, "final": 0, "first_seen": 1792808578, "last_seen": 1792843060, "source": "explorer/txs"}, {"id": "7dbdc2e71a448f9c456492c067c124ad242e9fd9d63abbb6f940bde60b847278", "type": "attest-batch", "from_addr": "poa12WihBQt18kPW4LTKVM8K2gEKNbyit1VtFwZV3wPCs1JL", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": null, "ts": 1792807900, "atts": 0, "k": 5, "final": 0, "first_seen": 1792807966, "last_seen": 1792843060, "source": "explorer/txs"}, {"id": "581955482ba03f88366293c80071d3ff01c2aa4e8368982cebe419b36bf8fa41", "type": "attest-batch", "from_addr": "poa12WihBQt18kPW4LTKVM8K2gEKNbyit1VtFwZV3wPCs1JL", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": null, "ts": 1792807428, "atts": 0, "k": 5, "final": 0, "first_seen": 1792807477, "last_seen": 1792843060, "source": "txs-window"}, {"id": "e9f2e2ea7c05ecb220419e747bc920693814b3d9324f8ce472c687eda2d5492a", "type": "attest-batch", "from_addr": "poa12WihBQt18kPW4LTKVM8K2gEKNbyit1VtFwZV3wPCs1JL", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": null, "ts": 1792806935, "atts": 0, "k": 5, "final": 0, "first_seen": 1792806979, "last_seen": 1792843060, "source": "explorer/txs"}, {"id": "4916520088d8d11e1e3c12c538d067b1882ea8fd3a896539c3bf606eb701a070", "type": "attest-batch", "from_addr": "poa12WihBQt18kPW4LTKVM8K2gEKNbyit1VtFwZV3wPCs1JL", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": null, "ts": 1792806355, "atts": 0, "k": 5, "final": 0, "first_seen": 1792806495, "last_seen": 1792843060, "source": "explorer/txs"}, {"id": "ed9a86386d3fdb61d909c3a90eb9bdb3f308fb2beb029ad746f2d1e6a205daaa", "type": "attest-batch", "from_addr": "poa12WihBQt18kPW4LTKVM8K2gEKNbyit1VtFwZV3wPCs1JL", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": null, "ts": 1792805857, "atts": 0, "k": 5, "final": 0, "first_seen": 1792806013, "last_seen": 1792843060, "source": "explorer/txs"}, {"id": "52d305bcf3f6b950be7a4811005c0eddbcedba35f3ad316c42ca457d17f1dda1", "type": "attest-batch", "from_addr": "poa12WihBQt18kPW4LTKVM8K2gEKNbyit1VtFwZV3wPCs1JL", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": null, "ts": 1792805276, "atts": 0, "k": 5, "final": 0, "first_seen": 1792805350, "last_seen": 1792843060, "source": "explorer/txs"}, {"id": "5d091efb46375f1ad9889c223666467d5eb9c3a436af1aac09f84c2cd164525d", "type": "attest-batch", "from_addr": "poa12WihBQt18kPW4LTKVM8K2gEKNbyit1VtFwZV3wPCs1JL", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": null, "ts": 1792804700, "atts": 0, "k": 5, "final": 0, "first_seen": 1792804790, "last_seen": 1792843060, "source": "explorer/txs"}, {"id": "fbbe62a208f1f3c4fa7becb7e17e599d725ce43d9b606eda650531a4c6502efa", "type": "attest-batch", "from_addr": "poa12WihBQt18kPW4LTKVM8K2gEKNbyit1VtFwZV3wPCs1JL", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": null, "ts": 1792804617, "atts": 0, "k": 5, "final": 0, "first_seen": 1792804670, "last_seen": 1792843060, "source": "explorer/txs"}, {"id": "b6c19a16c131bb3fcfc5a13f1c3da616421ce7107b613a29dc9ae54750d82901", "type": "attest-batch", "from_addr": "poa12WihBQt18kPW4LTKVM8K2gEKNbyit1VtFwZV3wPCs1JL", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": null, "ts": 1792803909, "atts": 0, "k": 5, "final": 0, "first_seen": 1792803943, "last_seen": 1792804457, "source": "explorer/txs"}, {"id": "8643dca5697d38806385e028c6537107f12817af8db4d01eeac66f484bef70ce", "type": "attest-batch", "from_addr": "poa12WihBQt18kPW4LTKVM8K2gEKNbyit1VtFwZV3wPCs1JL", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": null, "ts": 1792803208, "atts": 0, "k": 5, "final": 0, "first_seen": 1792803274, "last_seen": 1792804457, "source": "explorer/txs"}, {"id": "b6968803dd5efb6da50ac3941fa62f860d7cb62c71b3a87552e067b0db55201e", "type": "attest-batch", "from_addr": "poa12WihBQt18kPW4LTKVM8K2gEKNbyit1VtFwZV3wPCs1JL", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": null, "ts": 1792802559, "atts": 0, "k": 5, "final": 0, "first_seen": 1792802597, "last_seen": 1792803184, "source": "explorer/txs"}, {"id": "a74ca0331fd41ec9618e9392ef0dd80e9a93ff8af0ecb9e17fb0623feefecb4f", "type": "attest-batch", "from_addr": "poa12WihBQt18kPW4LTKVM8K2gEKNbyit1VtFwZV3wPCs1JL", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": null, "ts": 1792801731, "atts": 0, "k": 5, "final": 0, "first_seen": 1792801853, "last_seen": 1792803184, "source": "explorer/txs"}, {"id": "7e038acc3c32eb2a2177462828052ae9fce7c2e773b33b249246ac22847af422", "type": "attest-batch", "from_addr": "poa12WihBQt18kPW4LTKVM8K2gEKNbyit1VtFwZV3wPCs1JL", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": null, "ts": 1792801088, "atts": 0, "k": 5, "final": 0, "first_seen": 1792801130, "last_seen": 1792801950, "source": "explorer/txs"}, {"id": "376cc144b480c322b0e7537c8b88fa3500ed3778a35f99d824c7e7744377307f", "type": "attest-batch", "from_addr": "poa12WihBQt18kPW4LTKVM8K2gEKNbyit1VtFwZV3wPCs1JL", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": null, "ts": 1792801028, "atts": 0, "k": 5, "final": 0, "first_seen": 1792801130, "last_seen": 1792801950, "source": "explorer/txs"}, {"id": "23594b0f7700be72195552028686122d5248abeac8bd2b077bb8c7c83bc0b6c2", "type": "attest-batch", "from_addr": "poa12WihBQt18kPW4LTKVM8K2gEKNbyit1VtFwZV3wPCs1JL", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": null, "ts": 1792799908, "atts": 0, "k": 5, "final": 0, "first_seen": 1792799980, "last_seen": 1792801950, "source": "explorer/txs"}, {"id": "bac625b7caf51bb6885bed9919966e0d7441c5fe664c5780a005b45f8bb4db43", "type": "attest-batch", "from_addr": "poa12WihBQt18kPW4LTKVM8K2gEKNbyit1VtFwZV3wPCs1JL", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": null, "ts": 1792797124, "atts": 0, "k": 5, "final": 0, "first_seen": 1792797249, "last_seen": 1792801950, "source": "explorer/txs"}, {"id": "24e895d8a10142ef81801541e0052d369b85e32fb5ef079075a8082be315d5cd", "type": "attest-batch", "from_addr": "poa12WihBQt18kPW4LTKVM8K2gEKNbyit1VtFwZV3wPCs1JL", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": null, "ts": 1792797054, "atts": 0, "k": 5, "final": 0, "first_seen": 1792797128, "last_seen": 1792801950, "source": "explorer/txs"}, {"id": "b3db4e86e6e724de4b4295ab64f3a658fb3513241b2089250daf225a473f20ee", "type": "challenge", "from_addr": "poa12WihBQt18kPW4LTKVM8K2gEKNbyit1VtFwZV3wPCs1JL", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 12, "ts": 1792796970, "atts": 10, "k": 5, "final": 1, "first_seen": 1792797005, "last_seen": 1792801950, "source": "explorer/txs"}, {"id": "952e85f329784813055692f9b3336b8096603f791607c787d6c8a7bf5f313f56", "type": "join", "from_addr": "poa12WihBQt18kPW4LTKVM8K2gEKNbyit1VtFwZV3wPCs1JL", "to_addr": null, "amount": null, "memo": null, "invited_by": "poa13beuRJ3TxzAi1MimZ4tWP28yCK6W1EszbFAqwr5Ejr3y", "epoch": null, "ts": 1792786062, "atts": 8, "k": 5, "final": 1, "first_seen": 1792786095, "last_seen": 1792787257, "source": "explorer/txs"}], "next_cursor": null, "types": {"attest-batch": 31, "challenge": 3, "join": 1}, "coverage": {"archive_start_ts": 1792429361, "indexed": 35, "indexed_sent": 35, "first_ts": 1792786062, "last_ts": 1792834968, "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": 54626, "checkpoint": 44003, "epoch": 14, "node_as_of": "2026-10-24T12:02:15.202Z", "fetched_at": "2026-10-24T12:03:17Z", "stale": false, "stale_after_s": 300, "node_stale": false, "node_stale_age_s": null, "checkpoint_age_s": 38542, "blocks_since_checkpoint": 10623, "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": "2026-10-24T12:02:20Z", "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": "2026-10-24T12:02:15.202Z", "status_age_s": 118, "status_fresh": true, "status_stale_flag": false, "txs": 10343, "final": 5908, "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": 4052, "sealers_since_notice": 32, "last_seal_at": "2026-10-24T11:29:24Z", "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": "probe+tracker", "surfaces_as_of": "2026-10-24T11:59:22Z", "stays_live": ["Self-custody mining", "Explorer", "Swap reads", "Status"]}, "upstream_notice": null, "generated_at": "2026-10-24T12:04:15Z"}}