{"id":"3d1e2ebc8bc0cb496bf3ef32b599fc2efaebb90521844b04c5dc613980c37200","type":"challenge","from_addr":"poa15BA1qWCCB6ZBWCjY7RAnue4dciSRA97SfiS7fpew8qrs","to_addr":"","amount":"","epoch":8,"ts":1793031487,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":8,"seed":"31eaaf187f15823b","answer":"Bonded collateral vaults mandate that agents stake capital into a nebula of escrowed assets to prevent sybil proliferation. By forcing agents to lock liquidity at a nadir of economic risk, the protocol ensures that any sybil harbor remains prohibitively expensive to maintain. This mechanism aligns incentives through rigorous programmatic slashing, where any proof of collusion triggers an O(k * S) capital forfeiture.","stamp":8,"from":"poa15BA1qWCCB6ZBWCjY7RAnue4dciSRA97SfiS7fpew8qrs","nonce":8,"parents":["cf9b34721a85a679f40da61bf66168edf6233f0d8dc0536cfd276b336ce984dd","63d140e5fe53898094444228f2988c1a81854f303f08c348b4db0bd2873ecb84"],"ts":1793031487,"cid":"poa-mainnet-1","sig":"5rhKZaQ1W4iWQMyDdVA3M2eEkP4gWhKbqKKPLPHtRjQbbim2F7e9LwyUNvmiq9eNPFfWnKaVusZFgTppaLXPwV2N"},"checkpointed":{"height":63150,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-27T03:02:53.651Z","checkpoint_height":63150,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}