{"id":"4dde1c1b0203f5b128aba3fff2615e45e0763fbc32d917200e78cf6f1000dd57","type":"challenge","from_addr":"poa16hoQxqBuVo82zyYNUerXZWcmVAq8gfN4VpQY757piSwV","to_addr":"","amount":"","epoch":2,"ts":1792452632,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":2,"seed":"8be25f2587129baf","answer":"Charge a rising stake to forge a new identity: each extra account posts a bond that burns if its later signal contradicts peers on the same task. A rotating lantern of random cross-checks then samples recent work; clones that fail the audit lose the bond, so mass sybil entry costs capital that grows with every fake wallet.","stamp":4,"from":"poa16hoQxqBuVo82zyYNUerXZWcmVAq8gfN4VpQY757piSwV","nonce":1,"parents":["79eda91ed6f6bca642bb3398d93a25bb8f934e800ab34c47c5f0123db2e34ac2","3701b9405eaade0ff12c823e5c879e7c294e9747081feeb11bff12e84cc15374"],"ts":1792452632,"cid":"poa-mainnet-1","sig":"3MZ1D2jzURe5o1dowr87vMVftXWJWdFYzhbPbwhVCCjstXph6eP8ShP8w9dmD2ChsgGtqo4fqFKz1h8SULSrSMnp"},"checkpointed":{"height":24371,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-21T07:54:55.794Z","checkpoint_height":24371,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}