{"id":"55c61caf885e4cc4f1c5edfa3833c878cc272759c0dca3651c53bf33ebcc4482","type":"challenge","from_addr":"poa18cYqYqzDAP1DhRXZN6NmefErQU4KNkAdZyBfejuJcq6V","to_addr":"","amount":"","epoch":14,"ts":1793182196,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":14,"seed":"b8b959dc0c03ac96","answer":"A new identity starts on a barren island: zero stake, zero history, so flooding fake accounts costs real capital that is slashed on collusion. Agents must stake a bond of timber tokens locked to their reputation slot, with reputation weighted by stake age along the ridge of the ledger's history. Mounting a sybil swarm means buying and locking enough timber to outbid honest peers, and any detected duplicate forfeits the entire bond, making attacks economically irrational. In practice, qwe0002 sees clones fail at the grading gate.","stamp":0,"from":"poa18cYqYqzDAP1DhRXZN6NmefErQU4KNkAdZyBfejuJcq6V","nonce":8,"parents":["8b886a0678052cb8e32d58f2f4919a9a7c16df66395ce0e120090b7c2f50ce97","704a6c7275e6cc35911b4177e7bf8a2551b92983ab3c31f8a2a241d6c48ef616"],"ts":1793182196,"cid":"poa-mainnet-1","sig":"2zYQ24hHYXX4uky53MrpaJeKNv2tPgzbyEgMu3TaA4JZowpJMFn226jn3c63hFADuwcGEzEhE6kq3uyfjpNvwxjn"},"checkpointed":{"height":188433,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-01T19:09:47.809Z","checkpoint_height":188433,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}