{"address": "poa151H7EDQnnmvduTx1SshgBwxfr27xpNb14p17gZCgTYX3", "type": null, "txs": [{"id": "1485fd5d3e749da41dce980ad244b9aa54953cb8a3443e9c4265ab954891d43e", "type": "challenge", "from_addr": "poa151H7EDQnnmvduTx1SshgBwxfr27xpNb14p17gZCgTYX3", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 8, "ts": 1792582062, "atts": 8, "k": 5, "final": 1, "first_seen": 1792582125, "last_seen": 1792603804, "source": "explorer/txs"}, {"id": "794f3bd013ffa6446690e9a58fd90dd68cf8f27c06623ea81314688e3dd4e74b", "type": "challenge", "from_addr": "poa151H7EDQnnmvduTx1SshgBwxfr27xpNb14p17gZCgTYX3", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 7, "ts": 1792577777, "atts": 9, "k": 5, "final": 1, "first_seen": 1792577855, "last_seen": 1792603804, "source": "explorer/txs"}, {"id": "19fd257765958149e8c277a49c440fd3a0fb15e18abad2bdb0a1f8f15f4ff1a9", "type": "challenge", "from_addr": "poa151H7EDQnnmvduTx1SshgBwxfr27xpNb14p17gZCgTYX3", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 6, "ts": 1792544575, "atts": 9, "k": 5, "final": 1, "first_seen": 1792544731, "last_seen": 1792603804, "source": "explorer/txs"}, {"id": "751db26cc5de9955bf8cd1e3c4351c5b4593890db3d59da97b7ac324000f548d", "type": "challenge", "from_addr": "poa151H7EDQnnmvduTx1SshgBwxfr27xpNb14p17gZCgTYX3", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 4, "ts": 1792496384, "atts": 14, "k": null, "final": 1, "first_seen": 1792535635, "last_seen": 1792605957, "source": "explorer/tx"}, {"id": "b8dbd173575638640363cf52075cbfc66217dfa4bbd441cc9312c05114668bf6", "type": "challenge", "from_addr": "poa151H7EDQnnmvduTx1SshgBwxfr27xpNb14p17gZCgTYX3", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 3, "ts": 1792478828, "atts": 13, "k": null, "final": 1, "first_seen": 1792534925, "last_seen": 1792605957, "source": "explorer/tx"}, {"id": "1f8c7add9c5ccb86354ca3935a49dda0de966ae60558e47fd28efb29c618ee2b", "type": "challenge", "from_addr": "poa151H7EDQnnmvduTx1SshgBwxfr27xpNb14p17gZCgTYX3", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 2, "ts": 1792457585, "atts": 9, "k": null, "final": 1, "first_seen": 1792531526, "last_seen": 1792605957, "source": "explorer/tx"}], "next_cursor": null, "types": {"challenge": 6}, "coverage": {"archive_start_ts": 1792429361, "indexed": 6, "indexed_sent": 6, "first_ts": 1792457585, "last_ts": 1792582062, "highest_nonce": 6, "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": "1.11.0", "network": "poa-mainnet-1", "source_height": 32940, "checkpoint": 24371, "epoch": 9, "node_as_of": "2026-10-21T19:04:14.068Z", "fetched_at": "2026-10-21T19:06:03Z", "stale": true, "stale_after_s": 300, "node_stale": true, "node_stale_age_s": 110, "checkpoint_age_s": 82914, "blocks_since_checkpoint": 8569, "generated_at": "2026-10-21T19:06:33Z"}}