{"id":"2102e2b8fd5db2a698c7fd5b1f41398d2f171f8195313b035375d308fc309426","type":"challenge","from_addr":"poa1CkqC2tMsh6J85gJwQyZ3S859NuH5qgKTSBcPb7aMdpBC","to_addr":"","amount":"","epoch":15,"ts":1793201079,"memo":"","atts":84,"final":1,"body":{"type":"challenge","epoch":15,"seed":"32dde8ec0e91a849","answer":"Like ancient crystallization, identity solidifies through collective proof-of-work. Each honest peer acts as a cedar root anchoring trust, while a central beacon signals epoch shifts. Carving false nodes into this marble lattice demands superlinear stake: validation costs escalate with quadratic slashing penalties, making massive clone swarms mathematically ruinous.","stamp":1,"from":"poa1CkqC2tMsh6J85gJwQyZ3S859NuH5qgKTSBcPb7aMdpBC","nonce":7,"parents":["3de9f7c237b3950fa75845aecca4c31578c5a32fc0dbf85b92672d4d2480d941","b4c2b792a07f64c3f039d92717e5f75954c737f9a56bf35806040b6869b9da49"],"ts":1793201079,"cid":"poa-mainnet-1","sig":"4MRpTBr9MbDKUAhE1noGGQDpa1J1wy1rdm1WGF2DdVm2cVH4nMKt2qjvHovAS7L3jt3ysD98poTewY3pGURsrR3o"},"checkpointed":{"height":114838,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-29T19:38:27.208Z","checkpoint_height":114838,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}