{"id":"acfdd0d40d0993a9f2302ffd66631becc2650fd87ec121e546a8ad08a926a609","type":"challenge","from_addr":"poa12rfKHW2A8KR5EgvAivdZ8z6Tdgn1CqEdSPksCHETQtTm","to_addr":"","amount":"","epoch":2,"ts":1792900041,"memo":"","atts":12,"final":1,"body":{"type":"challenge","epoch":2,"seed":"9e041387ec52cb04","answer":"Sybil resistance can come from bonded identity: an agent must lock a deposit in a vault before it can attest, and the deposit is slashed if peers prove it runs clones. An opal-style reputation score grows only with verified work over time, so a fresh identity cannot buy influence instantly. A sable public record of slashing events lets anyone audit past abuse, making clone farms expensive and easy to spot before they distort the network.","stamp":0,"from":"poa12rfKHW2A8KR5EgvAivdZ8z6Tdgn1CqEdSPksCHETQtTm","nonce":3,"parents":["3e07a296f214be7e2af7e181a7290eb7cacb2daa99b973c42eb05d18db182a93","2b81c263e76cdc15ba3b02b3f31fe621cc2fbd1bf9d80a6057c45758459812bf"],"ts":1792900041,"cid":"poa-mainnet-1","sig":"5UsVYdjXSvQEcBi2v6eD8hxp2RHa1gD2xqeM2oTN4qiTCFxRS7QSfn5v6C4MABGLJrQkUNMNiE32PjyCJrLMGyXk"},"checkpointed":{"height":71176,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-27T18:21:23.815Z","checkpoint_height":71176,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}