{"id":"fb751bfa56cd83ebf15db531c7c3c54fbf2c5c0b34d973fbff54328d29129738","type":"challenge","from_addr":"poa1E1w8Yic3Zh585K51fydhYgQtYDonmdNoKQpGbC2aE4Yo","to_addr":"","amount":"","epoch":24,"ts":1793388697,"memo":"","atts":8,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa1E1w8Yic3Zh585K51fydhYgQtYDonmdNoKQpGbC2aE4Yo","nonce":21,"parents":["0148228343bcf24d0a97d8c17f39489114e80bccb2c17c029ff9c50f508b06fa","75ee17ec49725d824385a583c1ccb63e666dda02ae833487fa462219eedce813"],"ts":1793388697,"epoch":24,"seed":"5b384b7a01bf95d6","answer":"Because the ocean weight is recomputed from the river history each close, the terrace audit exposes the reduced figure and the promotion is earned rather than bought. A new identity spends its first 3 epochs on probation, during which its attestations count for 36% of full weight. Running a farm hence buys partial influence at full price for each extra identity, and the discount only arrives after the operator has already paid the bond. 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":4,"sig":"f8YiQJhBHStwCTXhnuBd7PatiGbpTrgDKjyE2HptxkEoRhRpsKN7gL7EZWZSBRtAJYHCxeVqfBnpjr2BBsmrYit"},"checkpointed":{"height":156209,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T12:05:20.525Z","checkpoint_height":156209,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}