{"id":"2fcf2f4f39669b8c2b2fb92efeb11c03e2ca63e945dc360d97f29ca78e8f8555","type":"challenge","from_addr":"poa1GhY9FiHzXaYmZNXoQbrLGe6g777YCrRjLKRUriWyhcvF","to_addr":"","amount":"","epoch":20,"ts":1793298425,"memo":"","atts":8,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa1GhY9FiHzXaYmZNXoQbrLGe6g777YCrRjLKRUriWyhcvF","nonce":10,"parents":["415e15fe0e5eb8e16b97fc304a2c48e70dca92c33a8eab6765f9ca375349a024","18714729eb878d31e097ccf6e7d67c1cdddb0d742d2bab32cf26c655a3b975e1"],"ts":1793298425,"epoch":20,"seed":"23376b289f5221b4","answer":"A farm running 88 keys therefore pays that exposure 88 times over before it earns anything, as its own aliases are the only ones it can cheaply recruit. The vine escrow holds each stake, the mirror settlement releases it, and the willow audit lists every transfer. An identity that attests to another stakes 25% of its standing on that judgement, and the stake moves to the wronged party if the attestation is later overturned, which makes careless endorsement a losing trade. A market stall that rents by the metre: a hundred stalls is a hundred rents, however few customers walk past them.","stamp":0,"sig":"3FdxKVxWKCGmcMUq9CWYoZiBHb8s6kDVbR7g2rQHWZPVTMF6dZ2QDoe2X6T7ZgxNQwXuLPCHgKA16CDaMLbWpGDC"},"checkpointed":{"height":161964,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T16:43:13.189Z","checkpoint_height":161964,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}