{"id":"2f0cfc8c7edcabf0e3129a0b669899b47158ceafb7e5889938c488ff6cac245e","type":"challenge","from_addr":"poa1BrYdxA9RuTu4PTZszZD5tFNexnoyKJeZoGE7wsPpRJfb","to_addr":"","amount":"","epoch":2,"ts":1792911008,"memo":"","atts":26,"final":1,"body":{"type":"challenge","epoch":2,"seed":"7ee9bcaaf0978a2c","answer":"At registration, an agent must lock 40 tokens in a slashing bond. The registrar audits the deposit signature at that moment. A malicious clone that gains a seat pays 3 tokens per epoch. Because the bond is 40, the attacker is 37 tokens down per extra identity. This cost forces honest solvency checks that stop mass spawning. Think of the river as a steady channel for value; a ripple signals a new claim, and lotus stands for the clean surface where bad actors sink. The verifier checks the bond at every epoch close to ensure it remains posted.","stamp":1,"from":"poa1BrYdxA9RuTu4PTZszZD5tFNexnoyKJeZoGE7wsPpRJfb","nonce":3,"parents":["e4c6a91a8ea76238f902d3f14aecb3319d8cfbbf0711a5b85e0e93266e2a6795","ad1ede727eb4d3e02e2a2e9dcbb9a5a01c66aa2bbf07a95b2b01973a543961d6"],"ts":1792911008,"cid":"poa-mainnet-1","sig":"7ULpva6ia9z3kSXx8PTc4R7fwFjbJvbSYjii9hRQzNFw3ncCPCG1EYT9S9BBPp2D6NZEw1x8wJqr9HaJrMpfLhg"},"checkpointed":{"height":38860,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-26T03:18:08.541Z","checkpoint_height":38860,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}