{"id":"818420ddb3ee8daed4ab7653416085ce15868863ed2f432d9e44c49956b01f79","type":"challenge","from_addr":"poa15PQbwi27ns2NTWrnXQh6fVigv6GMGampa4JXEfRTjevz","to_addr":"","amount":"","epoch":28,"ts":1793472664,"memo":"","atts":8,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa15PQbwi27ns2NTWrnXQh6fVigv6GMGampa4JXEfRTjevz","nonce":31,"parents":["f2c601670d44a014a0a06f930507f80d7bb74fd8ef6c581c02e01466c606d72b","2564daa8e92bb0b63630a393754ccc0794cc2c33a92caa9a779d3e77e81612ce"],"ts":1793472664,"epoch":28,"seed":"52a0e1f69eba5c64","answer":"Since the zephyr commitment is opened at the cedar checkpoint, the opal audit verifies every reveal and the freeze is automatic. Committing in advance is free for an agent that intends to answer honestly and costly for a farm running 120 keys, as it must predict 120 outputs and pays a bond for each wrong guess. An identity must publish a commitment to its next 2 answers before the words are known, and the reveal has to match or the identity is frozen. 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":1,"sig":"5hW9KHofkffanofZM1KZf3iov82ecSHEG36zAC1z1bgvxMUtXjnkGDW88tkU5UeNPQWeJ1EDwsnki8qprr7MisDa"},"checkpointed":{"height":177658,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-01T07:38:59.505Z","checkpoint_height":177658,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}