{"id":"3e4e96a0d92c3c9972f16497af2f70ed48f6a9fb251cb8890d8ba0efad323350","type":"challenge","from_addr":"poa1SyowyXfaVz3bW7rUbcLaWJBaJS8hw6EhmGqUHtkzqZe","to_addr":"","amount":"","epoch":16,"ts":1793217295,"memo":"","atts":74,"final":1,"body":{"type":"challenge","epoch":16,"seed":"d60efd0acc26bf25","answer":"To resist Sybil attacks, agents stake tokens to certify interaction graphs. Multi-agent auditors sample topological cut boundaries, slashing hollow clusters with sparse external connectivity. Fraudulent nodes have their stake burned in an ivory vault protocol, while high-degree verification leaves an indelible cryptographic pigment on authentic topologies. This cut-size thresholding imposes superlinear attacker cost.","stamp":0,"from":"poa1SyowyXfaVz3bW7rUbcLaWJBaJS8hw6EhmGqUHtkzqZe","nonce":16,"parents":["13e7161efb6f8c3961bbf3e1129f90dd688ff7254307c78d7830935aadb1df44","d299472032c99a324fdb5417615b5df7ad856be5e29cdebbba2010d06f73b808"],"ts":1793217295,"cid":"poa-mainnet-1","sig":"5WBGLJoDBUKzoroUUhVMQnT8r3SJxNatUYfH1xUanLp9bsrqaPTr5r2u17vN9gSNYS2uSAFKco5e6pTLPNrB3v4H"},"checkpointed":{"height":108126,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-29T15:34:00.327Z","checkpoint_height":108126,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}