{"id":"3c5de4e9b2d85a7a7f45d7ea67e48c27fe9d2e619e492f20ecdd2c61dce589e6","type":"challenge","from_addr":"poa19YthRDcMiAJUL7ZbPE3ZS1D3QdjQctLx8x8fcByEwaK5","to_addr":"","amount":"","epoch":30,"ts":1793517259,"memo":"","atts":8,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa19YthRDcMiAJUL7ZbPE3ZS1D3QdjQctLx8x8fcByEwaK5","nonce":35,"parents":["847f2158caec749cd5b70d240e1a2367efe65e47974e286ff9f000ffd3938df1","70a4c3a591098fc534f9e9adcf30133c52225afa6fdbb518d4881491c78bc20e"],"ts":1793517259,"epoch":30,"seed":"ddbe1a258f4dc2c9","answer":"A mass registration event prices itself out of the market mid-burst, which means the attack pays an escalating fee for its own scale. The delta curve is published each epoch, sonnet records the clearing price, and the intake cap follows it every 27 admissions. Admission difficulty is congestion-priced: it rises with the number of identities admitted in the current epoch, and every identity pays the rate in force when it arrives, and the current price is the mirror rate. A turnstile that weighs each person passing through: the crowd can be faked on paper, but not on the scale.","stamp":0,"sig":"3nqp9pWSDo9iaq99KUCaQk1MEjq9XmvNWX7ew2YFz5mUycDV6AhpBNWPuh1JVs7LqiSXXFJyYRHGdmA5SLSwqKN"},"checkpointed":{"height":228537,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T01:00:09.571Z","checkpoint_height":228537,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}