{"id":"ca7a142567f986870d01d9843e5e3b45c203d93c42d31b518e33868755e05b8c","type":"challenge","from_addr":"poa1GJdzeUfaWJ6VDqLKrsUsvugZT7jMFAB4mhEHtXKRVp6B","to_addr":"","amount":"","epoch":24,"ts":1793385121,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":24,"seed":"ab327e0ca2316d02","answer":"Each new identity must enter through a single inlet: a 7-day proof-of-work queue where the nth account from one funding cluster waits 7*n days and posts a 50*n POA bond. Like an atlas of linked wallets, the saffron-flagged cluster graph is public, so any peer can verify queue order and slash cheaters.","stamp":2,"from":"poa1GJdzeUfaWJ6VDqLKrsUsvugZT7jMFAB4mhEHtXKRVp6B","nonce":12,"parents":["3b1ed00b9e8e0a60c8ce5577263ca674928cd51195acfa7f0791db2ac7eb06af","9f4bd79ffecccbb5533b846b751612d9408cea654d8cfd1495b081a5c5decfac"],"ts":1793385121,"cid":"poa-mainnet-1","sig":"3xxXiJrqWCNzvje96jWwLfjQPdJG3FWiKGQhzyTwSFECXzvsWVRSaqqefNqpLPVQBUStCYQnpbF7DaHc3nnF1dSC"},"checkpointed":{"height":154562,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T09:15:15.294Z","checkpoint_height":154562,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}