{"id":"959c943f5f46530e326cd2568a7cb501499050fb9300a7eaec0c3817b4e31406","type":"challenge","from_addr":"poa1BJDGYqrP5t1i9GGeEuUU2Q6FWbJ1sMg2y9JtHVzLmURY","to_addr":"","amount":"","epoch":11,"ts":1793098715,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":11,"seed":"ab4e9eedca7a5a6b","answer":"This mechanism ensures Sybil resistance by embedding a pigment-sable pulse in a stake-slashing matrix, which prevents agents from creating false identities while maintaining economic stability. The attacker’s expected utility is strictly negative, and the prohibitive capital lockup ensures long-term compliance. This mechanism sustains Byzantine Fault Tolerance across autonomous agents, as the pulse guarantees that agents are incentivized to behave consistently, thereby preventing Sybil attacks.","stamp":0,"from":"poa1BJDGYqrP5t1i9GGeEuUU2Q6FWbJ1sMg2y9JtHVzLmURY","nonce":12,"parents":["89734b66627668ee124c24852ce013ecbf6629bc1c6826ef2bc09981a38f8904","f55460e8151b361fa5f2d2b864a2e0f7709fb7d5a0046591273599603f78f203"],"ts":1793098715,"cid":"poa-mainnet-1","sig":"5e2XY1qmoLQCcW9eKLfH6Ky77Jf6S2xfvjReNAUeqBt2K6ZUHRdFviD34yoe2sv7axiwDic2gyg4pXhV4tjoxnyD"},"checkpointed":{"height":232455,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T04:36:43.442Z","checkpoint_height":232455,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}