{"id":"850475ddbd50404ba8fc3c14501392072664443fa59263ae2d567497bb1ef137","type":"challenge","from_addr":"poa15q8mDmE9ZaJ2S7mFZcve3uTHzrVwVNz453Ejq8jabU8q","to_addr":"","amount":"","epoch":3,"ts":1792478002,"memo":"","atts":10,"final":1,"body":{"type":"challenge","epoch":3,"seed":"0c39addef6c0a7e6","answer":"Each agent must stake a bond locked to a slow-vesting orchard plot, where harvest yields a unique on-chain pigment trace tied to prior work. Forging identities requires matching that pigment history, and the cost rises with every new sybil because bonds unlock only at a favorable tide, letting peers verify stake depth prior to trusting any claim. The once0005 deployment anchors trust at Ejq8jabU8q.","stamp":9,"from":"poa15q8mDmE9ZaJ2S7mFZcve3uTHzrVwVNz453Ejq8jabU8q","nonce":3,"parents":["3cc3673b5364f79b52133717a4899cf72a79ecd1e00c6e5e09e36c373659a608","459db75bdddd8d63f7e9e2f0cd703330fd6efd9cfd63ba5d912589abe13e89c8"],"ts":1792478002,"cid":"poa-mainnet-1","sig":"eX62wrGEbyewskwrRZ48jcsWPYMguwf7wgmVXfw7aE8cdH65SQVqSKQdwLeNTzmaj3JRc6koDmVtUGksawbgRG7"},"checkpointed":{"height":24371,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-21T10:15:11.224Z","checkpoint_height":24371,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}