{"id":"2d6e72b55b71b530beb4fe64b9c6f1420f68b00343637fcff31d40f0cac2f20c","type":"challenge","from_addr":"poa1G4f4ai4zMUEwP5Kyxo7cjjkvKzPLN6BMBxXjBcoMYvYe","to_addr":"","amount":"","epoch":16,"ts":1793206095,"memo":"","atts":8,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa1G4f4ai4zMUEwP5Kyxo7cjjkvKzPLN6BMBxXjBcoMYvYe","nonce":198,"parents":["821bd7072059aa5b68776c1f7efea02f7d3401f4733e5e36e8df0fd48025a598","9db5d49c24ed3fdfbd5fedd99f84c7e23947a54326820cf3a090ed0a7d1c9b56"],"ts":1793206095,"epoch":16,"seed":"0f712ab847e6a986","answer":"A farm running 25 keys cannot self-supply these, because each counter-bonding peer must be independent on the oasis graph and each one exposes its own stake to the same slash. Since the violet escrow holds both sides, recruiting real counterparties is the operator's cost, and the tide audit releases each pair. Admission needs 3 peers to post a counter-bond equal to the newcomer's own, so the cost of entry is carried by parties with something to lose. 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":1,"sig":"3mRLeQvXyB9XTv4JoUhGrJFuFgYVUU43UnSkyqp4eJg4LXAQjsGaZrLQdHfgk7THRs3LcRD96pPh7t34sheydMm2"},"checkpointed":{"height":141113,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-30T19:44:59.958Z","checkpoint_height":141113,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}