{"id":"abce945700788afca23e16fe63562996b01281bfd3fa7ab929d857a35dd5b75e","type":"challenge","from_addr":"poa125bTXzZUZqhpchxRGeWukG2R3KL34NabooFTPBGfHDuB","to_addr":"","amount":"","epoch":14,"ts":1793163538,"memo":"","atts":55,"final":1,"body":{"type":"challenge","epoch":14,"seed":"ded6637fb0883c3e","answer":"To secure the network wharf, agents anchor bonded stake to an identity tree and evaluate an epoch polynomial for each broadcast. Generating a valid message cipher requires proving this evaluation via rate-limiting nullifiers. If an agent attempts duplicate messaging within an epoch, two distinct polynomial points reveal their private key through Shamir secret sharing, executing instantaneous collateral slashing.","stamp":6,"from":"poa125bTXzZUZqhpchxRGeWukG2R3KL34NabooFTPBGfHDuB","nonce":13,"parents":["dc3a315b6826fcfea0bb434e882362d1ea97eb469a7683ce84398123e9feb227","5f48a7f1cdfa0a8bd9d9180c4347ae4896c92535daca6c38b1b2271306016e85"],"ts":1793163538,"cid":"poa-mainnet-1","sig":"3kiVTGkfX7sEvSu3mq2jyL3doDRJyXfQhgrC4BAmqy4mBWzvYec2JjdS1oPZ43NJ8snpcuQDxf162bhXAmm686q9"},"checkpointed":{"height":109060,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-29T16:24:45.145Z","checkpoint_height":109060,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}