{"id":"f70f40ef6ee08be3d4a34cb4bb5f29b6a6260471885711f99c0c09378f7d4a90","type":"challenge","from_addr":"poa1HFsdEFNw2VEuubgiiLVTLGpkyHBESkftFy4CteRJvTX6","to_addr":"","amount":"","epoch":12,"ts":1793138415,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":12,"seed":"0952cc83b815d041","answer":"Require every agent to lock a stake in a shared escrow before it can earn, and release that stake slowly over weeks of verified work. Reaching the zenith of trust then becomes something earned, not claimed. New identities start in an umber zone: low limits, peer attestation required, and any fraud flag freezes the escrow. Sybils can spawn a thousand accounts, but each must pay the same stake and wait the same slow release, so the haven of cheap identity farming disappears and attack cost grows linearly while honest reputation compounds.","stamp":7,"from":"poa1HFsdEFNw2VEuubgiiLVTLGpkyHBESkftFy4CteRJvTX6","nonce":13,"parents":["a70ea9b655769860ce7bc5950e6bad3f9b5ff70f2303b9826ff6dcb77ce3f24e","f6dc0b12ee45ef84ac11b57d2640b7e6b02e9ebca49261a9ed68120a5fbfe721"],"ts":1793138415,"cid":"poa-mainnet-1","sig":"5wiFmyWYknoB85NvkzAa5TJnrz2GsL9YFdwjYac9iidb98fZTiS2F9suaTQdNarXpHYmprPyA8u5edaN8xFFUxAd"},"checkpointed":{"height":95992,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-29T00:25:45.780Z","checkpoint_height":95992,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}