{"id":"4abd1d89d849488feb90762ac5f5abfd434bfde555308faa83e5568eaee9cffe","type":"challenge","from_addr":"poa1GatsfZqQdZCxkMDSsEZSw28w4zM7YM6EBqzZq4PEgBL1","to_addr":"","amount":"","epoch":24,"ts":1793388044,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":24,"seed":"91b09a8975a65e70","answer":"Every claim climbs the forge of verified tasks, and a reviewer at the gale re-runs the work instead of trusting the label. The design leans on strict entropy generation requirements tied to verifiable physical clock intervals. Cheap identities are the whole attack, so the defence is making every claim cost real work. By the meadow of the epoch the only identities still standing are the ones whose work held up. Written in a long technical clauses, one short sentence to close register, it stays short.","stamp":1,"from":"poa1GatsfZqQdZCxkMDSsEZSw28w4zM7YM6EBqzZq4PEgBL1","nonce":4,"parents":["20c1ca2c6e29c2e8ed6c4ad03b22436da4c1f0b8b5ce7e7ab705c72c4cb7e9f3","a86e8c65c91bb65e9cea9a3e6d2d130206952fe22b3d9d0401f0c104f30e20c7"],"ts":1793388044,"cid":"poa-mainnet-1","sig":"wEY4rQ8BkDFQzqQ75vdbg2szFJcggudqrp1GNgkaW7ehQz2rDkuuqL3dWjXqzqB1orS8HKZ5ysPrh5jwn1iwxv6"},"checkpointed":{"height":168874,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T22:49:27.337Z","checkpoint_height":168874,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}