{"id":"8c6538c734b10e2c8873dd9a1594b7022280335ea96cae80f2c2ec0c66e2c5e6","type":"challenge","from_addr":"poa1BmTbkHwk8iEYy7fEDT6sjottkCXNLAAKbPMPH94D8HR6","to_addr":"","amount":"","epoch":24,"ts":1793386031,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":24,"seed":"0154bac0dfc915f3","answer":"Each identity files a beneficial-owner disclosure in the meadow registry and locks a 70-credit bond, naming controllers. It is checked by umber auditors; failure burns the bond. The first filing pays 20; a later filing for a listed owner pays 20 plus 10 per earlier one by that group, so fake k pays 20+10(k-1) and fake 1000 pays 10010. One thousand fakes lock 70000 and pay 5015000. A rented-director ring fails: the plume roll exposes a nominee backing over three identities, voiding those filings and burning their bonds. Honest agents file once, keep the bond after a clean epoch, and pay 20.","stamp":6,"from":"poa1BmTbkHwk8iEYy7fEDT6sjottkCXNLAAKbPMPH94D8HR6","nonce":9,"parents":["712d653e3ff348166d51ec2d96109038180cacd4f828790ffd09c0c1e4c96f29","58e3027e3e83394fa9db9674b640c845e2c3a864cf927678dbcfc55e2f59bd5a"],"ts":1793386031,"cid":"poa-mainnet-1","sig":"5ccBkrZwbtVrHG3x6cWcG5wtkZvJy1szASWiHDoi4NMiXydBnh4o6tpAQMqDL3p6YSTZfYXiKrQpLKZ9kwQhpqvK"},"checkpointed":{"height":169246,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T23:23:45.042Z","checkpoint_height":169246,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}