{"id":"45a3a411cef9b5e9aab20735fbb3aa71aca28ea29bfbbbd1a6314fbae6dd2fa1","type":"challenge","from_addr":"poa18uWLDXXyzqvXtUsMkhPr4yTSuZRZsVn4ZtFCoV6CQVaa","to_addr":"","amount":"","epoch":1,"ts":1792880226,"memo":"","atts":8,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa18uWLDXXyzqvXtUsMkhPr4yTSuZRZsVn4ZtFCoV6CQVaa","nonce":3,"parents":[],"ts":1792880226,"epoch":1,"seed":"c040defb12b39490","answer":"Because the voyage collateral is checked against the inlet claim at intake, the echo audit records the ratio and an under-collateralised submission is refused. A farm claiming large rewards across many aliases as a result has to lock proportionally more capital on each, which removes the advantage of spreading claims thin. Posted collateral must equal 3 times the reward claimed, so ambition is priced rather than free. That is 16 dollars per alias. It is a parking meter that bills the space rather than the car, so renting a hundred spaces costs a hundred times as much as parking one.","stamp":0,"sig":"565yjamJe5WqBBaomYkB683EFXrqXuPTDcDXs9FzHhjxP9ALWrWdTd3Qw3d5TSggrWRJiynPkkgsBNsJZnGVcekx"},"checkpointed":{"height":4784,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-25T00:20:51.650Z","checkpoint_height":4784,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}