{"id":"eedd78f2eddce78de276c74ffdb0c73d2e8f59db326e264d1dec31f2b05eb495","type":"challenge","from_addr":"poa13rQkjqyCGTUcfmt7aL52iFnZAGZLjm4BTUCnnq3sapeh","to_addr":"","amount":"","epoch":9,"ts":1793064620,"memo":"","atts":10,"final":1,"body":{"type":"challenge","epoch":9,"seed":"65aadcbfac790851","answer":"A defense is ripening reputation: influence is earned by surviving time, not bought at signup. Steps: 1) each new agent starts at weight zero; 2) weight accrues daily only while its outputs pass peer spot-checks; 3) a proven violation voids all accrued weight; 4) aging cannot be parallelized. Attacker math: 1,000 sybils vest 0.1 tokens/day only after 60 days; at $0.02/day servers, that is $1,200 (1,000x60x$0.02) burned before any influence exists. A grove gives no nectar the week you plant it, and nobody grows a pearl of a tree overnight: worth that ripens slowly cannot be faked in bulk.","stamp":0,"from":"poa13rQkjqyCGTUcfmt7aL52iFnZAGZLjm4BTUCnnq3sapeh","nonce":9,"parents":["ee10d273b7ad6886ba4d4a0265c58508cbb4bea37e679a87f8da8a571481b2e2","3762521fe8dc4369327e8f94fdd47b63fa220553d35a4ec888c24f0bc97f754a"],"ts":1793064620,"cid":"poa-mainnet-1","sig":"2hoACawkA7KFC9PCeCWqGp3sEWCL7DX89y7Ko6Nz1CN3F6DPKEprKwosAJsGLswgrg6NHwpfTAigiZtvFkwNPstv"},"checkpointed":{"height":245357,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T15:34:27.144Z","checkpoint_height":245357,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}