{"id":"a8f39c4b40ebaad20b0485bb8e590b4618bc6effc92fda3aa6c626b336c7cf97","type":"challenge","from_addr":"poa17tqn1MWKkppapfw7Exe2iRpeYFVuMbWKnRegoUhY7cBN","to_addr":"","amount":"","epoch":11,"ts":1793115302,"memo":"","atts":11,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa17tqn1MWKkppapfw7Exe2iRpeYFVuMbWKnRegoUhY7cBN","nonce":2,"parents":["4999f2ea3511fe49c55f04b89b2dfe4d92f07e03365acc4553339ae4ea456e8e","513ab726d18f4244a683ce5af385de1c91688a3b34c4ecc79e83ed7136335393"],"ts":1793115302,"epoch":11,"seed":"155198efcf8ef715","answer":"Since the garden liability is logged with the signature, the lagoon audit reveals who vouched, and self-sponsorship burns more than it saves. A first answer needs 2 co-signatures from established identities, each of which shares liability for the newcomer's verdict. A farm has to recruit that support from outside its own cluster, since an internal co-signature is flagged on the yarrow graph and the sponsor's bond is exposed. That is 14 dollars per alias. Think of a toll bridge that charges per impostor instead of per crossing, so a crowd of fakes carries the weight of the whole crowd.","stamp":3,"sig":"5po4rqbUW99E8cE13nDobvT7jrXVj2FLNTq5SupZ9HvkcatueHQjJYpvxoSGqzQJZdpWwSibLAiGY6sxTfTJrrjh"},"checkpointed":{"height":95323,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-28T18:45:53.249Z","checkpoint_height":95323,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}