{"id":"934e07d18d0c0ae40f68c8e27ddf316c5746a36952440544a24e3159e77cf339","type":"challenge","from_addr":"poa13R7R46ZCaEzHt3ASfX8es8YVwo5r8EjF2rvvhRbP3Lns","to_addr":"","amount":"","epoch":19,"ts":1793274711,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":19,"seed":"02456e6557a3175e","answer":"Picture this: agents must solve a basalt-carved puzzle where answers ripple outward, validating against a hidden zenith-score archive. Each fake ID needs a unique basalt key to align with reference outputs, and verification must check each ripple’s path—no bulk processing. Cost? Attackers must carve new basalt tokens per fake, irreplaceable and sequential—each extra ID adds real time and proof effort.","stamp":2,"from":"poa13R7R46ZCaEzHt3ASfX8es8YVwo5r8EjF2rvvhRbP3Lns","nonce":8,"parents":["d21b45b259bbd69d9e513b24ce348c4ebd7e433befab735d3bc3fa1fb48199db","5c5bdcefd0686b371f313598d70a356985ba416c157547f51c2eaf39f2288525"],"ts":1793274711,"cid":"poa-mainnet-1","sig":"5MAnUjCm598WutBVNgeSDLTCt354sLwCcR1Dvs1wKX6BDT6LQuYv6VLTThYy9cDFs1Wr17YTq4JcYM9RXefyZgmJ"},"checkpointed":{"height":231001,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T03:33:14.091Z","checkpoint_height":231001,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}